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WINSOR SCHOOL INC: Form 990, tax year 2024

View the entire original 990 at ProPublica ↗

Organization
WINSOR SCHOOL INC (EIN 04-2105842)
Tax period
2024-07-01 to 2025-06-30
Filed
2026-05-14
IRS object ID
202611349349302526
Schema version
2024v5.5
Source
Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header ReturnHeader

FieldValueIRS element (for citing)
Return2026-05-14T08:38:04-05:00ReturnTs
Tax Period End2025-06-30TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

FieldValueIRS element (for citing)
Preparer Firm EIN263753134PreparerFirmEIN

Preparer Firm Name PreparerFirmName

FieldValueIRS element (for citing)
Business Name Line1CBIZ ADVISORS LLCBusinessNameLine1Txt

Preparer US Address PreparerUSAddress

FieldValueIRS element (for citing)
Address Line153 STATE STREET 17TH FLOORAddressLine1Txt
CityBOSTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP02109ZIPCd
FieldValueIRS element (for citing)
Return Type990ReturnTypeCd
Tax Period Begin2024-07-01TaxPeriodBeginDt

Filer Filer

FieldValueIRS element (for citing)
EIN042105842EIN

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1THE WINSOR SCHOOLBusinessNameLine1Txt
FieldValueIRS element (for citing)
Business Name ControlWINSBusinessNameControlTxt
Phone6177359519PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line1103 PILGRIM ROADAddressLine1Txt
CityBOSTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP02215ZIPCd

Business Officer BusinessOfficerGrp

FieldValueIRS element (for citing)
PersonELIZABETH MCNEILPersonNm
Person TitleSENIOR CONTROLLERPersonTitleTxt
Phone6177359519PhoneNum
Signature2026-05-14SignatureDt
Discuss With Paid PreparerYes (1)DiscussWithPaidPreparerInd
FieldValueIRS element (for citing)
IRS Responsible Prty Info CurrYes (1)IRSResponsiblePrtyInfoCurrInd

Preparer Person PreparerPersonGrp

FieldValueIRS element (for citing)
Preparer PersonCRAIG KLEINPreparerPersonNm
PTINP00734640PTIN
Phone6178075000PhoneNum
Preparation2026-05-14PreparationDt
FieldValueIRS element (for citing)
Tax2024TaxYr
Build TS2025-03-06 01:10:19ZBuildTS

Form 990 IRS990

FieldValueIRS element (for citing)
Principal OfficerSARAH PELMASPrincipalOfficerNm

US Address USAddress

FieldValueIRS element (for citing)
Address Line1103 PILGRIM ROADAddressLine1Txt
CityBOSTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP02215ZIPCd
FieldValueIRS element (for citing)
Gross Receipts$43,468,582GrossReceiptsAmt
Group Return For Affiliates0GroupReturnForAffiliatesInd
Organization501c3Yes (X)Organization501c3Ind
Website AddressWWW.WINSOR.EDUWebsiteAddressTxt
Type Of Organization CorpYes (X)TypeOfOrganizationCorpInd
Formation1908FormationYr
Legal Domicile StateMALegalDomicileStateCd
Activity Or MissionWINSOR PREPARES YOUNG WOMEN TO PURSUE THEIR ASPIRATIONS AND CONTRIBUTE TO THE WORLD. WINSOR IS A COLLEGE PREPARATORY SCHOOL THAT EDUCATES GIRLS GRADES 5-12, WITH ROBUST ARTS OFFERINGS AND AN ATHLETIC PROGRAM THAT INCLUDES 14 DIFFERENT SPORTS. OUR ADVANCEMENT DEPARTMENT SUPPORTS THE SCHOOL THROUGH YEAR-ROUND FUND-RAISING ACTIVITIES DESIGNED TO ENSURE THAT TUITION COST IS NOT A BARRIER TO EDUCATION FOR A QUALIFIED GIRL.ActivityOrMissionDesc
Voting Members Governing Body27VotingMembersGoverningBodyCnt
Voting Members Independent25VotingMembersIndependentCnt
Total Employee245TotalEmployeeCnt
Total Volunteers100TotalVolunteersCnt
Total Gross UBI-$83,514TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm$0NetUnrelatedBusTxblIncmAmt
PY Contributions Grants$10,141,714PYContributionsGrantsAmt
CY Contributions Grants$10,078,163CYContributionsGrantsAmt
PY Program Service Revenue$28,966,555PYProgramServiceRevenueAmt
CY Program Service Revenue$30,346,420CYProgramServiceRevenueAmt
PY Investment Income$1,393,970PYInvestmentIncomeAmt
CY Investment Income$2,253,555CYInvestmentIncomeAmt
PY Other Revenue$689,488PYOtherRevenueAmt
CY Other Revenue$765,011CYOtherRevenueAmt
PY Total Revenue$41,191,727PYTotalRevenueAmt
CY Total Revenue$43,443,149CYTotalRevenueAmt
PY Grants And Similar Paid$5,458,563PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid$5,632,895CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members$0PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members$0CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid$18,748,601PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid$20,170,683CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns$0PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns$0CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense$2,999,071CYTotalFundraisingExpenseAmt
PY Other Expenses$16,276,152PYOtherExpensesAmt
CY Other Expenses$16,131,686CYOtherExpensesAmt
PY Total Expenses$40,483,316PYTotalExpensesAmt
CY Total Expenses$41,935,264CYTotalExpensesAmt
PY Revenues Less Expenses$708,411PYRevenuesLessExpensesAmt
CY Revenues Less Expenses$1,507,885CYRevenuesLessExpensesAmt
Total Assets BOY$235,065,316TotalAssetsBOYAmt
Total Assets EOY$256,707,059TotalAssetsEOYAmt
Total Liabilities BOY$46,764,835TotalLiabilitiesBOYAmt
Total Liabilities EOY$50,679,775TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY$188,300,481NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY$206,027,284NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part IIIYes (X)InfoInScheduleOPartIIIInd
MissionOUR MISSION: THE WINSOR SCHOOL PREPARES YOUNG WOMEN TO PURSUE THEIR ASPIRATIONS AND CONTRIBUTE TO THE WORLD.MissionDesc
Significant New Program Srvc0SignificantNewProgramSrvcInd
Significant Change0SignificantChangeInd
Expense$25,721,419ExpenseAmt
Revenue$31,111,431RevenueAmt
DescTHE WINSOR SCHOOL OFFERS A RICH AND CHALLENGING CURRICULUM TO ACADEMICALLY MOTIVATED GIRLS IN GRADES 5-12. WINSOR DEFINES CURRICULUM AS THE TOTAL CLASSROOM LEARNING EXPERIENCE FOR ALL STUDENTS. OUR CURRICULAR PHILOSOPHY IS BASED ON OUR UNDERSTANDINGS ABOUT STUDENT LEARNING, THE PEDAGOGIES WE PRACTICE IN RESPONSE TO THESE UNDERSTANDINGS, THE WAYS WE ASSESS LEARNING, AND THE QUALITIES OF CHARACTER WE ENCOURAGE OUR STUDENTS TO DEVELOP - AS WELL AS THE SKILLS AND CONTENT MORE COMMONLY ASSOCIATED WITH "CURRICULUM." OUR CURRICULUM IS A DESIGNED CONTINUUM OF DEVELOPMENTALLY APPROPRIATE LEARNING EXPERIENCES ACROSS DEPARTMENTS. WINSOR FACULTY KNOWS AND UNDERSTANDS THE CURRICULUM AND TAKES RESPONSIBILITY FOR TEACHING IT.CORE CURRICULUMTHE CORE CURRICULUM CONSISTS OF THE FOLLOWING DEPARTMENTS: MATH, ENGLISH, SCIENCE, HISTORY, WORLD LANGUAGES, PHYSICAL EDUCATION, AND PERFORMING AND VISUAL ARTS. ADDITIONALLY, STUDENTS TAKE COURSES IN STEM, HEALTH AND WELLNESS, AND LIBRARY SKILLS. OUR GRADUATION REQUIREMENTS EXCEED THE STATE REQUIREMENTS, AND PREPARE OUR STUDENTS TO SUCCEED AT THE MOST SELECTIVE COLLEGES NATIONALLY AND WORLDWIDE. STUDENTS TAKE AN AVERAGE OF 5-6 CLASSES PER SEMESTER, MEET REGULARLY WITH AN ACADEMIC ADVISOR, AND ARE SUPPORTED BY A COLLEGE COUNSELING OFFICE THAT HELPS THEM IN THE COLLEGE APPLICATION PROCESS.CO-CURRICULAR ACTIVITIESWE ALSO OFFER A WIDE VARIETY OF CO-CURRICULAR ACTIVITIES FOR BOTH UPPER AND LOWER SCHOOL INCLUDING OVER 50 DIFFERENT CLUBS, MOCK TRIAL, STUDENT GOVERNMENT, DEBATE, MODEL U.N., SCIENCE OLYMPIAD, ROBOTICS, AFTER-SCHOOL THEATRICAL PRODUCTIONS, AFTER SCHOOL MUSIC PERFORMANCE, AND MORE.ATHLETICSWITH 14 DIFFERENT SPORTS SPANNING THREE SEASONS, WINSOR STUDENTS HAVE THE OPPORTUNITY TO LEARN A NEW SPORT AND EVEN COMPETE AT THE VARSITY LEVEL DURING THEIR TIME AT WINSOR. OVER 80% OF OUR STUDENTS COMPETE IN ONE OR MORE SPORTS; FOR MOST, ATHLETICS SERVE AS A COMPLEMENT TO THE ACADEMIC EXPERIENCE, PROMOTING TEAMWORK, OFFERING CHALLENGE, AND CREATING OPPORTUNITIES FOR HEALTHY COMPETITION.Desc

Prog Srvc Accom Acty2 ProgSrvcAccomActy2Grp

FieldValueIRS element (for citing)
Expense$5,632,895ExpenseAmt
Grant$5,632,895GrantAmt
DescWINSOR BELIEVES IN ENROLLING TALENTED STUDENTS WITH GREAT POTENTIAL REGARDLESS OF THEIR FAMILIES' FINANCIAL CIRCUMSTANCES, AND AWARDS OVER $5.6 MILLION ANNUALLY IN NEED-BASED FINANCIAL AID TO MAKE THE SCHOOL FINANCIALLY ACCESSIBLE TO A RANGE OF FAMILIES. OVER 25% OF OUR STUDENTS RECEIVE NEED-BASED TUITION ASSISTANCE, WITH GRANTS COVERING FROM 5% TO 100% OF OVERALL TUITION.Desc
FieldValueIRS element (for citing)
Total Program Service Expenses$31,354,314TotalProgramServiceExpensesAmt
Described In Section501c3Yes (1)DescribedInSection501c3Ind
Schedule B RequiredYes (1)ScheduleBRequiredInd
Political Campaign Acty0PoliticalCampaignActyInd
Lobbying Activities0LobbyingActivitiesInd
Subject To Proxy Tax0SubjectToProxyTaxInd
Donor Advised Fund0DonorAdvisedFundInd
Conservation Easements0ConservationEasementsInd
Collections Of Art0CollectionsOfArtInd
Credit Counseling0CreditCounselingInd
Donor Rstr Or Quasi EndowmentsYes (1)DonorRstrOrQuasiEndowmentsInd
Report Land Building EquipmentYes (1)ReportLandBuildingEquipmentInd
Report Investments Other SecYes (1)ReportInvestmentsOtherSecInd
Report Program Related Invst0ReportProgramRelatedInvstInd
Report Other Assets0ReportOtherAssetsInd
Report Other LiabilitiesYes (1)ReportOtherLiabilitiesInd
Include FIN48 FootnoteYes (1)IncludeFIN48FootnoteInd
Independent Audit Fincl StmtYes (1)IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt0ConsolidatedAuditFinclStmtInd
School OperatingYes (1)SchoolOperatingInd
Foreign Office0ForeignOfficeInd
Foreign ActivitiesYes (1)ForeignActivitiesInd
More Than5000 K To Org0MoreThan5000KToOrgInd
More Than5000 K To Individuals0MoreThan5000KToIndividualsInd
Professional Fundraising0ProfessionalFundraisingInd
Fundraising Activities0FundraisingActivitiesInd
Gaming Activities0GamingActivitiesInd
Operate Hospital0OperateHospitalInd
Grants To Organizations0GrantsToOrganizationsInd
Grants To IndividualsYes (1)GrantsToIndividualsInd
Schedule J RequiredYes (1)ScheduleJRequiredInd
Tax Exempt BondsYes (1)TaxExemptBondsInd
Invest Tax Exempt Bonds0InvestTaxExemptBondsInd
Escrow Account0EscrowAccountInd
On Behalf Of Issuer0OnBehalfOfIssuerInd
Engaged In Excess Benefit Trans0EngagedInExcessBenefitTransInd
PY Excess Benefit Trans0PYExcessBenefitTransInd
Loan Outstanding0LoanOutstandingInd
Grant To Related PersonYes (1)GrantToRelatedPersonInd
Business Rln With Org Mem0BusinessRlnWithOrgMemInd
Business Rln With Fam Mem0BusinessRlnWithFamMemInd
Business Rln With35 Ctrl Ent0BusinessRlnWith35CtrlEntInd
Deductible Non Cash ContriYes (1)DeductibleNonCashContriInd
Deductible Art Contribution0DeductibleArtContributionInd
Terminate Operations0TerminateOperationsInd
Partial Liquidation0PartialLiquidationInd
Disregarded Entity0DisregardedEntityInd
Related Entity0RelatedEntityInd
Related Organization Ctrl Ent0RelatedOrganizationCtrlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org0TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp0ActivitiesConductedPrtshpInd
Schedule O RequiredYes (1)ScheduleORequiredInd
IRP Document87IRPDocumentCnt
IRP Document W2 G0IRPDocumentW2GCnt
Backup Wthld ComplianceYes (1)BackupWthldComplianceInd
Employee245EmployeeCnt
Employment Tax Returns FiledYes (1)EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over LimitYes (1)UnrelatedBusIncmOverLimitInd
Form990 T FiledYes (1)Form990TFiledInd
Foreign Financial Account0ForeignFinancialAccountInd
Prohibited Tax Shelter Trans0ProhibitedTaxShelterTransInd
Taxable Party Notification0TaxablePartyNotificationInd
Nondeductible Contributions0NondeductibleContributionsInd
Quid Pro Quo Contributions0QuidProQuoContributionsInd
Form8282 Property Disposed Of0Form8282PropertyDisposedOfInd
Rcv Fnds To Pay Prsnl Bnft Cntrct0RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct0PayPremiumsPrsnlBnftCntrctInd
Indoor Tanning Services0IndoorTanningServicesInd
Subj To Tax Rmnrtn Ex Prcht Pymt0SubjToTaxRmnrtnExPrchtPymtInd
Subject To Excs Tax Net Invst Inc0SubjectToExcsTaxNetInvstIncInd
Info In Schedule O Part VIYes (X)InfoInScheduleOPartVIInd
Governing Body Voting Members27GoverningBodyVotingMembersCnt
Independent Voting Member25IndependentVotingMemberCnt
Family Or Business Rln0FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties0DelegationOfMgmtDutiesInd
Change To Org Documents0ChangeToOrgDocumentsInd
Material Diversion Or Misuse0MaterialDiversionOrMisuseInd
Members Or Stockholders0MembersOrStockholdersInd
Election Of Board Members0ElectionOfBoardMembersInd
Decisions Subject To Approva0DecisionsSubjectToApprovaInd
Minutes Of Governing BodyYes (1)MinutesOfGoverningBodyInd
Minutes Of CommitteesYes (1)MinutesOfCommitteesInd
Officer Mailing Address0OfficerMailingAddressInd
Local Chapters0LocalChaptersInd
Form990 Provided To Gvrn Body0Form990ProvidedToGvrnBodyInd
Conflict Of Interest PolicyYes (1)ConflictOfInterestPolicyInd
Annual Disclosure Covered PrsnYes (1)AnnualDisclosureCoveredPrsnInd
Regular Monitoring EnfrcYes (1)RegularMonitoringEnfrcInd
Whistleblower PolicyYes (1)WhistleblowerPolicyInd
Document Retention PolicyYes (1)DocumentRetentionPolicyInd
Compensation Process CEOYes (1)CompensationProcessCEOInd
Compensation Process OtherYes (1)CompensationProcessOtherInd
Investment In Joint Venture0InvestmentInJointVentureInd
States Where Copy Of Return Is FldMAStatesWhereCopyOfReturnIsFldCd
Other WebsiteYes (X)OtherWebsiteInd
Upon RequestYes (X)UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

FieldValueIRS element (for citing)
PersonELIZABETH MCNEILPersonNm
Phone6179121317PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line1103 PILGRIM ROADAddressLine1Txt
CityBOSTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP02215ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (34 entries)

TitleTitleTxtAverage Hours Per WeekAverageHoursPerWeekRtIndividual Trustee Or DirectorIndividualTrusteeOrDirectorIndOfficerOfficerIndReportable Comp From OrgReportableCompFromOrgAmtReportable Comp From Rltd OrgReportableCompFromRltdOrgAmtOther CompensationOtherCompensationAmtKey EmployeeKeyEmployeeIndHighest Compensated EmployeeHighestCompensatedEmployeeInd
ALLISON KANEB PELLEGRINO
PRESIDENT5.00Yes (X)Yes (X)$0$0$0
LARRY CHENG
VICE PRESIDENT5.00Yes (X)Yes (X)$0$0$0
LORI WHELAN
TREASURER5.00Yes (X)Yes (X)$0$0$0
DAVID E GOEL
ASSISTANT TREASURER5.00Yes (X)Yes (X)$0$0$0
ELIZABETH BENNETT CARROLL
CLERK5.00Yes (X)Yes (X)$0$0$0
CHRISTOPHER ANDREWS
TRUSTEE2.00Yes (X)$0$0$0
SUSAN ALEXANDER
TRUSTEE2.00Yes (X)$0$0$0
WENDY CROMWELL
TRUSTEE2.00Yes (X)$0$0$0
PATIENCE CROZIER
TRUSTEE2.00Yes (X)$0$0$0
JENNIFER DOLINS
TRUSTEE2.00Yes (X)$0$0$0
LINDA DORCENA FORRY
TRUSTEE2.00Yes (X)$0$0$0
CLAIRE PASTERNACK GOLDSMITH
TRUSTEE2.00Yes (X)$0$0$0
MARY BETH GORDON
TRUSTEE2.00Yes (X)$0$0$0
ASHLEY MARLENGA HERBST
TRUSTEE2.00Yes (X)$0$0$0
RISTEARD HOGAN
TRUSTEE2.00Yes (X)$0$0$0
DAVID HUMPHREY
TRUSTEE2.00Yes (X)$0$0$0
SAM KENNEDY
TRUSTEE2.00Yes (X)$0$0$0
JESSICA LUTZKER
TRUSTEE2.00Yes (X)$0$0$0
MALLIKA MARSHALL
TRUSTEE2.00Yes (X)$0$0$0
ELISE MCDONALD
TRUSTEE2.00Yes (X)$0$0$0
SUZANNE RANERE NORRIS
TRUSTEE2.00Yes (X)$0$0$0
PARESH PATEL
TRUSTEE2.00Yes (X)$0$0$0
MARION RUSSELL
TRUSTEE2.00Yes (X)$0$0$0
SIDRA SMITH
TRUSTEE2.00Yes (X)$0$0$0
PERRY M TRAQUINA
TRUSTEE2.00Yes (X)$0$0$0
EMILY LUBIN WOODS
TRUSTEE2.00Yes (X)$0$0$0
SARAH PELMAS
HEAD OF SCHOOL50.00Yes (X)Yes (X)$627,952$0$118,863
KAREN GEROMINI
CHIEF OPERATING OFFICER40.00Yes (X)$311,226$0$44,487
KATE M A CASPAR
ASSOCIATE HEAD OF SCHOOL40.00$251,338$0$19,729Yes (X)
JOHN CROMPTON
DIR. OF FACILITIES & CONSTRUCTION40.00$197,299$0$39,134Yes (X)
MARTHA BROWNING
DIRECTOR OF STRATEGIC COMMUNICATIONS40.00$191,937$0$28,605Yes (X)
ERIKA MCMAHON
DIR. OF ADVANCEMENT, CAMPAIGN DIR.40.00$197,419$0$40,832Yes (X)
SHARON JONES PHINNEY
HEAD OF LOWER SCHOOL40.00$192,298$0$19,640Yes (X)
MARCUS YOUNG
DIRECTOR OF TECHNOLOGY40.00$175,258$0$43,065Yes (X)
FieldValueIRS element (for citing)
Total Reportable Comp From Org$2,144,727TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org$0TotReportableCompRltdOrgAmt
Total Other Compensation$354,355TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K69IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed0FormerOfcrEmployeesListedInd
Total Comp Greater Than150 KYes (1)TotalCompGreaterThan150KInd
Compensation From Other Srcs0CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp (5 entries)

Address Line1ContractorAddress/USAddress/AddressLine1TxtCityContractorAddress/USAddress/CityNmState AbbreviationContractorAddress/USAddress/StateAbbreviationCdZIPContractorAddress/USAddress/ZIPCdServicesServicesDescCompensationCompensationAmt
FLIK COMPASS GROUP USA
PO BOX 417632BOSTONMA02241FOOD SERVICES$787,847
MCDONALD ELECTRICAL CORPORATION
72 SHARP STREET UNIT C-8HINGHAMMA02043HVAC$525,357
GOODY CLANCY & ASSOCIATES INC
420 BOYLSTON STBOSTONMA02116CONSULTANT$518,893
FIRST STUDENT INC
15 YORK AVERANDOLPHMA02368BUS SERVICES$448,343
ALLIED UNIVERSAL
580 HARRISON AVE SUITE 3EBOSTONMA02118SECURITY SERVICES$433,814
FieldValueIRS element (for citing)
Cntrct Rcvd Greater Than100 K24CntrctRcvdGreaterThan100KCnt
All Other Contributions$10,078,163AllOtherContributionsAmt
Noncash Contributions$548,145NoncashContributionsAmt
Total Contributions$10,078,163TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp

FieldValueIRS element (for citing)
DescTUITION AND FEESDesc
Business611110BusinessCd
Total Revenue Column$30,346,420TotalRevenueColumnAmt
Related Or Exempt Func Income$30,346,420RelatedOrExemptFuncIncomeAmt
FieldValueIRS element (for citing)
Total Program Service Revenue$30,346,420TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

FieldValueIRS element (for citing)
Total Revenue Column$1,237,310TotalRevenueColumnAmt
Unrelated Business Revenue-$118,315UnrelatedBusinessRevenueAmt
Exclusion$1,355,625ExclusionAmt

Gross Rents GrossRentsGrp

FieldValueIRS element (for citing)
Real$637,036RealAmt

Less Rental Expenses LessRentalExpensesGrp

FieldValueIRS element (for citing)
Real$599RealAmt

Rental Income Or Loss RentalIncomeOrLossGrp

FieldValueIRS element (for citing)
Real$636,437RealAmt

Net Rental Income Or Loss NetRentalIncomeOrLossGrp

FieldValueIRS element (for citing)
Total Revenue Column$636,437TotalRevenueColumnAmt
Related Or Exempt Func Income$636,437RelatedOrExemptFuncIncomeAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

FieldValueIRS element (for citing)
Securities$1,037,079SecuritiesAmt
Other$4,000OtherAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

FieldValueIRS element (for citing)
Securities$0SecuritiesAmt
Other$24,834OtherAmt

Gain Or Loss GainOrLossGrp

FieldValueIRS element (for citing)
Securities$1,037,079SecuritiesAmt
Other-$20,834OtherAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

FieldValueIRS element (for citing)
Total Revenue Column$1,016,245TotalRevenueColumnAmt
Unrelated Business Revenue$34,801UnrelatedBusinessRevenueAmt
Exclusion$981,444ExclusionAmt

Other Revenue Misc OtherRevenueMiscGrp

FieldValueIRS element (for citing)
DescOTHER REVENUEDesc
Business611110BusinessCd
Total Revenue Column$128,574TotalRevenueColumnAmt
Related Or Exempt Func Income$128,574RelatedOrExemptFuncIncomeAmt
FieldValueIRS element (for citing)
Other Revenue Total$128,574OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

FieldValueIRS element (for citing)
Total Revenue Column$43,443,149TotalRevenueColumnAmt
Related Or Exempt Func Income$31,111,431RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue-$83,514UnrelatedBusinessRevenueAmt
Exclusion$2,337,069ExclusionAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

FieldValueIRS element (for citing)
Total$5,632,895TotalAmt
Program Services$5,632,895ProgramServicesAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

FieldValueIRS element (for citing)
Total$1,409,024TotalAmt
Program Services$778,228ProgramServicesAmt
Management And General$372,111ManagementAndGeneralAmt
Fundraising$258,685FundraisingAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

FieldValueIRS element (for citing)
Total$14,979,669TotalAmt
Program Services$12,021,986ProgramServicesAmt
Management And General$1,800,131ManagementAndGeneralAmt
Fundraising$1,157,552FundraisingAmt

Pension Plan Contributions PensionPlanContributionsGrp

FieldValueIRS element (for citing)
Total$1,043,789TotalAmt
Program Services$888,056ProgramServicesAmt
Management And General$80,896ManagementAndGeneralAmt
Fundraising$74,837FundraisingAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

FieldValueIRS element (for citing)
Total$1,622,422TotalAmt
Program Services$1,358,418ProgramServicesAmt
Management And General$113,277ManagementAndGeneralAmt
Fundraising$150,727FundraisingAmt

Payroll Taxes PayrollTaxesGrp

FieldValueIRS element (for citing)
Total$1,115,779TotalAmt
Program Services$726,511ProgramServicesAmt
Management And General$285,451ManagementAndGeneralAmt
Fundraising$103,817FundraisingAmt

Fees For Services Legal FeesForServicesLegalGrp

FieldValueIRS element (for citing)
Total$173,503TotalAmt
Management And General$173,503ManagementAndGeneralAmt

Fees For Services Accounting FeesForServicesAccountingGrp

FieldValueIRS element (for citing)
Total$114,830TotalAmt
Management And General$114,830ManagementAndGeneralAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

FieldValueIRS element (for citing)
Total$950,441TotalAmt
Management And General$950,441ManagementAndGeneralAmt

Fees For Services Other FeesForServicesOtherGrp

FieldValueIRS element (for citing)
Total$3,598,847TotalAmt
Program Services$1,709,331ProgramServicesAmt
Management And General$1,500,842ManagementAndGeneralAmt
Fundraising$388,674FundraisingAmt

Occupancy OccupancyGrp

FieldValueIRS element (for citing)
Total$1,647,948TotalAmt
Program Services$1,647,948ProgramServicesAmt

Conferences Meetings ConferencesMeetingsGrp

FieldValueIRS element (for citing)
Total$458,405TotalAmt
Program Services$103,526ProgramServicesAmt
Management And General$317,989ManagementAndGeneralAmt
Fundraising$36,890FundraisingAmt

Depreciation Depletion DepreciationDepletionGrp

FieldValueIRS element (for citing)
Total$4,441,238TotalAmt
Program Services$3,044,894ProgramServicesAmt
Management And General$947,477ManagementAndGeneralAmt
Fundraising$448,867FundraisingAmt

Insurance InsuranceGrp

FieldValueIRS element (for citing)
Total$275,438TotalAmt
Management And General$275,438ManagementAndGeneralAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDescTotalTotalAmtProgram ServicesProgramServicesAmtManagement And GeneralManagementAndGeneralAmtFundraisingFundraisingAmt
FOOD SERVICES$974,762$955,552$11,015$8,195
LOAN EXPENSES$898,157$898,157
SUPPLIES$860,921$521,799$283,845$55,277
EQUIP. RENTAL & MAINT.$778,219$685,206$93,013

All Other Expenses AllOtherExpensesGrp

FieldValueIRS element (for citing)
Total$958,977TotalAmt
Program Services$381,807ProgramServicesAmt
Management And General$261,620ManagementAndGeneralAmt
Fundraising$315,550FundraisingAmt

Total Functional Expenses TotalFunctionalExpensesGrp

FieldValueIRS element (for citing)
Total$41,935,264TotalAmt
Program Services$31,354,314ProgramServicesAmt
Management And General$7,581,879ManagementAndGeneralAmt
Fundraising$2,999,071FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

FieldValueIRS element (for citing)
BOY$2,728,180BOYAmt
EOY$3,508,992EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

FieldValueIRS element (for citing)
BOY$4,335,141BOYAmt
EOY$2,482,587EOYAmt

Accounts Receivable AccountsReceivableGrp

FieldValueIRS element (for citing)
BOY$61,861BOYAmt
EOY$149,839EOYAmt

Inventories For Sale Or Use InventoriesForSaleOrUseGrp

FieldValueIRS element (for citing)
BOY$74,959BOYAmt
EOY$43,309EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

FieldValueIRS element (for citing)
BOY$1,616,621BOYAmt
EOY$1,933,925EOYAmt
FieldValueIRS element (for citing)
Land Bldg Equip Cost Or Other Bss$143,554,343LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec$50,142,678LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

FieldValueIRS element (for citing)
BOY$89,964,624BOYAmt
EOY$93,411,665EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

FieldValueIRS element (for citing)
BOY$21,609,213BOYAmt
EOY$33,111,764EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

FieldValueIRS element (for citing)
BOY$114,674,717BOYAmt
EOY$122,064,978EOYAmt

Total Assets TotalAssetsGrp

FieldValueIRS element (for citing)
BOY$235,065,316BOYAmt
EOY$256,707,059EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

FieldValueIRS element (for citing)
BOY$4,396,950BOYAmt
EOY$7,475,351EOYAmt

Deferred Revenue DeferredRevenueGrp

FieldValueIRS element (for citing)
BOY$3,098,303BOYAmt
EOY$3,594,418EOYAmt

Tax Exempt Bond Liabilities TaxExemptBondLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$38,292,004BOYAmt
EOY$38,055,874EOYAmt

Other Liabilities OtherLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$977,578BOYAmt
EOY$1,554,132EOYAmt

Total Liabilities TotalLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$46,764,835BOYAmt
EOY$50,679,775EOYAmt
FieldValueIRS element (for citing)
Organization Follows FASB117Yes (X)OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$94,874,847BOYAmt
EOY$97,245,983EOYAmt

Donor Restriction Net Assets DonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$93,425,634BOYAmt
EOY$108,781,301EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$188,300,481BOYAmt
EOY$206,027,284EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$235,065,316BOYAmt
EOY$256,707,059EOYAmt
FieldValueIRS element (for citing)
Reconcilation Revenue Expnss$1,507,885ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst$16,218,918NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets$0OtherChangesInNetAssetsAmt
Method Of Accounting AccrualYes (X)MethodOfAccountingAccrualInd
Accountant Compile Or Review0AccountantCompileOrReviewInd
FS AuditedYes (1)FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

FieldValueIRS element (for citing)
Separate Basis Fincl StmtYes (X)SeparateBasisFinclStmtInd
FieldValueIRS element (for citing)
Audit CommitteeYes (1)AuditCommitteeInd
Federal Grant Audit Required0FederalGrantAuditRequiredInd

Schedule A IRS990ScheduleA

FieldValueIRS element (for citing)
SchoolYes (X)SchoolInd

Gifts Grants Contri Rcvd170 GiftsGrantsContriRcvd170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$5,265,015CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$8,413,351CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$10,451,956CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$10,141,714CurrentTaxYearMinus1YearAmt
Current Tax Year$10,078,163CurrentTaxYearAmt
Total$44,350,199TotalAmt

Total Calendar Year170 TotalCalendarYear170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$5,265,015CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$8,413,351CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$10,451,956CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$10,141,714CurrentTaxYearMinus1YearAmt
Current Tax Year$10,078,163CurrentTaxYearAmt
Total$44,350,199TotalAmt
FieldValueIRS element (for citing)
Substantial Contributors Tot$11,081,230SubstantialContributorsTotAmt
Public Support Total170$33,268,969PublicSupportTotal170Amt

Gross Investment Income170 GrossInvestmentIncome170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$554,765CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$280,597CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$386,104CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$909,992CurrentTaxYearMinus1YearAmt
Current Tax Year$1,355,625CurrentTaxYearAmt
Total$3,487,083TotalAmt

Unrelated Business Net Incm170 UnrelatedBusinessNetIncm170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus3 Years$31,166CurrentTaxYearMinus3YearsAmt
Total$31,166TotalAmt
FieldValueIRS element (for citing)
Total Support$47,868,448TotalSupportAmt
Gross Receipts Rltd Activities$141,086,175GrossReceiptsRltdActivitiesAmt
Public Support CY1700.69500PublicSupportCY170Pct
Public Support PY1700.65900PublicSupportPY170Pct
Thirty Thr Pct Suprt Tests CY170Yes (X)ThirtyThrPctSuprtTestsCY170Ind

Schedule B IRS990ScheduleB

Contributor Information ContributorInformationGrp

FieldValueIRS element (for citing)
ContributorRESTRICTEDContributorNum

Contributor Business Name ContributorBusinessName

FieldValueIRS element (for citing)
Business Name Line1RESTRICTEDBusinessNameLine1

Contributor US Address ContributorUSAddress

FieldValueIRS element (for citing)
Address Line1RESTRICTEDAddressLine1
Address Line2RESTRICTEDAddressLine2
CityRESTRICTEDCity
StateRESTRICTEDState
ZIP CodeRESTRICTEDZIPCode
FieldValueIRS element (for citing)
Total ContributionsRESTRICTEDTotalContributionsAmt

Schedule D IRS990ScheduleD

CY Endwmt Fund CYEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$131,207,084BeginningYearBalanceAmt
Contributions$8,883,662ContributionsAmt
Investment Earnings Or Losses$7,895,443InvestmentEarningsOrLossesAmt
Other Expenditures$4,412,004OtherExpendituresAmt
End Year Balance$143,574,185EndYearBalanceAmt

CY Minus1 Yr Endwmt Fund CYMinus1YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$112,502,938BeginningYearBalanceAmt
Contributions$6,685,937ContributionsAmt
Investment Earnings Or Losses$15,953,213InvestmentEarningsOrLossesAmt
Other Expenditures$3,935,004OtherExpendituresAmt
End Year Balance$131,207,084EndYearBalanceAmt

CY Minus2 Yr Endwmt Fund CYMinus2YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$100,892,893BeginningYearBalanceAmt
Contributions$4,595,017ContributionsAmt
Investment Earnings Or Losses$10,620,028InvestmentEarningsOrLossesAmt
Other Expenditures$3,605,000OtherExpendituresAmt
End Year Balance$112,502,938EndYearBalanceAmt

CY Minus3 Yr Endwmt Fund CYMinus3YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$111,189,502BeginningYearBalanceAmt
Contributions$4,064,608ContributionsAmt
Investment Earnings Or Losses-$11,281,703InvestmentEarningsOrLossesAmt
Other Expenditures$3,079,514OtherExpendituresAmt
End Year Balance$100,892,893EndYearBalanceAmt

CY Minus4 Yr Endwmt Fund CYMinus4YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$82,085,921BeginningYearBalanceAmt
Contributions$9,768,946ContributionsAmt
Investment Earnings Or Losses$22,158,819InvestmentEarningsOrLossesAmt
Other Expenditures$2,824,184OtherExpendituresAmt
End Year Balance$111,189,502EndYearBalanceAmt
FieldValueIRS element (for citing)
Board Designated Balance EOY0.27422BoardDesignatedBalanceEOYPct
Prmnnt Endowment Balance EOY0.72578PrmnntEndowmentBalanceEOYPct
Term Endowment Balance EOY0.00000TermEndowmentBalanceEOYPct
Endowments Held Unrelated Org0EndowmentsHeldUnrelatedOrgInd
Endowments Held Related Org0EndowmentsHeldRelatedOrgInd

Land LandGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$1,148,744OtherCostOrOtherBasisAmt
Book Value$1,148,744BookValueAmt

Buildings BuildingsGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$121,417,374OtherCostOrOtherBasisAmt
Depreciation$40,507,601DepreciationAmt
Book Value$80,909,773BookValueAmt

Equipment EquipmentGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$13,204,097OtherCostOrOtherBasisAmt
Depreciation$9,275,150DepreciationAmt
Book Value$3,928,947BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$7,784,128OtherCostOrOtherBasisAmt
Depreciation$359,927DepreciationAmt
Book Value$7,424,201BookValueAmt
FieldValueIRS element (for citing)
Total Book Value Land Buildings$93,411,665TotalBookValueLandBuildingsAmt

Other Securities OtherSecuritiesGrp

FieldValueIRS element (for citing)
DescLIMITED LIABILITY PARTNERSHIPS AND COMPANIESDesc
Book Value$122,064,978BookValueAmt
Method ValuationFMethodValuationCd
FieldValueIRS element (for citing)
Total Book Value Securities$122,064,978TotalBookValueSecuritiesAmt

Other Liabilities Org OtherLiabilitiesOrgGrp (4 entries)

DescDescAmtAmt
CHARITABLE GIFT ANNUITIES PAYABLE$32,417
FUNDS HELD FOR OTHERS$73,489
TUITION DEPOSITS$1,212,835
RETAINAGE PAYABLE$235,391
FieldValueIRS element (for citing)
Total Liability$1,554,132TotalLiabilityAmt
Footnote TextYes (X)FootnoteTextInd
Total Rev Etc Audited Fincl Stmt$53,079,330TotalRevEtcAuditedFinclStmtAmt
Net Unrealized Gains Invst$16,218,918NetUnrealizedGainsInvstAmt
Other Revenue$599OtherRevenueAmt
Revenue Not Reported$16,219,517RevenueNotReportedAmt
Revenue Subtotal$36,859,813RevenueSubtotalAmt
Investment Expenses Not Incld$950,441InvestmentExpensesNotIncldAmt
Other Revenues Not Included$5,632,895OtherRevenuesNotIncludedAmt
Revenue Not Reported Fincl Stmt$6,583,336RevenueNotReportedFinclStmtAmt
Total Revenue Per Form990$43,443,149TotalRevenuePerForm990Amt
Tot Expns Etc Audited Fincl Stmt$35,352,527TotExpnsEtcAuditedFinclStmtAmt
Other Expenses Included$599OtherExpensesIncludedAmt
Expenses Not Reported$599ExpensesNotReportedAmt
Expenses Subtotal$35,351,928ExpensesSubtotalAmt
Investment Expenses Not Incld2$950,441InvestmentExpensesNotIncld2Amt
Other Expenses Not Included$5,632,895OtherExpensesNotIncludedAmt
Expenses Not Rpt Fincl Stmt$6,583,336ExpensesNotRptFinclStmtAmt
Total Expenses Per Form990$41,935,264TotalExpensesPerForm990Amt

Supplemental Information Detail SupplementalInformationDetail (6 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
PART V, LINE 4:GIFTS TO THE ENDOWMENT HELP TO SECURE THE SCHOOL'S LONG-TERM FINANCIAL STABILITY AND FUND THE CURRENT PRIORITIES THROUGH THE ONGOING INTEREST GENERATED BY THE ENDOWMENT. WINSOR HONORS DONORS TO ENDOWED FUNDS EACH YEAR IN THE ANNUAL REPORT, WHICH INCLUDES A FULL LIST OF ALL NAMED FUNDS ESTABLISHED SINCE THE SCHOOL'S INCEPTION. BY ESTABLISHING AN ENDOWED FUND OR CONTRIBUTING TO AN EXISTING FUND, YOU CAN SUPPORT WINSOR AND THE GIRLS IN SEVERAL WAYS: - A SCHOLARSHIP FUND HELPS TO MAKE A WINSOR EDUCATION POSSIBLE FOR DESERVING STUDENTS - AN ENDOWED FUND CAN BE DESIGNATED TO SUPPORT A DEPARTMENT, TECHNOLOGY, ATHLETICS, THE LIBRARY, OR FACULTY ENRICHMENT - AN ENDOWED FACULTY CHAIR SUPPORTS A TEACHER IN HER/HIS WORK WITH STUDENTS AND ENCOURAGES PROFESSIONAL DEVELOPMENT AND PERSONAL GROWTH
PART X, LINE 2:ACCOUNTING FOR THE EFFECT OF ANY UNCERTAIN TAX POSITIONS BASED ON A "MORE LIKELY THAN NOT" THRESHOLD TO THE RECOGNITION OF TAX POSITIONS BEING SUSTAINED BASED ON THE TECHNICAL MERITS OF THE POSITION UNDER SCRUTINY BY THE APPLICABLE TAXING AUTHORITY. IF A TAX POSITION OR POSITIONS ARE DEEMED TO RESULT IN UNCERTAINTIES OF THOSE POSITIONS, THE UNRECOGNIZED TAX BENEFIT IS ESTIMATED BASED ON A "CUMULATIVE PROBABILITY ASSESSMENT" THAT AGGREGATES THE ESTIMATED TAX LIABILITY FOR ALL UNCERTAIN TAX POSITIONS. INTEREST AND PENALTIES ASSESSED, IF ANY, ARE ACCRUED AS INCOME TAX EXPENSE. THE SCHOOL HAS IDENTIFIED ITS TAX STATUS AS A TAX-EXEMPT ENTITY AND ITS DETERMINATIONS OVER WHICH OF ITS ACTIVITIES ARE RELATED AND UNRELATED AS ITS ONLY TAX POSITIONS; HOWEVER, THE SCHOOL HAS DETERMINED THAT SUCH TAX POSITIONS DO NOT RESULT IN AN UNCERTAINTY REQUIRING RECOGNITION. THE SCHOOL IS NOT CURRENTLY UNDER EXAMINATION BY ANY TAXING JURISDICTION. THE SCHOOL'S FEDERAL AND STATE TAX RETURNS ARE GENERALLY OPEN FOR EXAMINATION FOR THREE YEARS FOLLOWING THE DATE FILED.
PART XI, LINE 2D - OTHER ADJUSTMENTS:RENTAL EXPENSES 599.
PART XI, LINE 4B - OTHER ADJUSTMENTS:FINANCIAL AID NETTED AGAINST TUITION REVENUE 5,632,895.
PART XII, LINE 2D - OTHER ADJUSTMENTS:RENTAL EXPENSES 599.
PART XII, LINE 4B - OTHER ADJUSTMENTS:FINANCIAL AID NETTED AGAINST TUITION REVENUE 5,632,895.

Schedule E IRS990ScheduleE

FieldValueIRS element (for citing)
Nondiscriminatory Policy StmtYes (1)NondiscriminatoryPolicyStmtInd
Policy Stmt In Brochures EtcYes (1)PolicyStmtInBrochuresEtcInd
Plcy Pblczd Via Broadcast MediaYes (1)PlcyPblczdViaBroadcastMediaInd
Maintain Racial Comp RecsYes (1)MaintainRacialCompRecsInd
Maintain Scholarships RecsYes (1)MaintainScholarshipsRecsInd
Maintain Cpy Of Brochures EtcYes (1)MaintainCpyOfBrochuresEtcInd
Maintain Cpy Of All SolYes (1)MaintainCpyOfAllSolInd
Discriminate Race Stdnts Rghts0DiscriminateRaceStdntsRghtsInd
Discriminate Race Admiss Plcy0DiscriminateRaceAdmissPlcyInd
Discriminate Race Emplm Fculty0DiscriminateRaceEmplmFcultyInd
Discriminate Race Schs0DiscriminateRaceSchsInd
Discriminate Race Educ Plcy0DiscriminateRaceEducPlcyInd
Discriminate Race Use Of Fclts0DiscriminateRaceUseOfFcltsInd
Discriminate Race Athlt Prog0DiscriminateRaceAthltProgInd
Discriminate Race Other Acty0DiscriminateRaceOtherActyInd
Government Financial Aid Rcvd0GovernmentFinancialAidRcvdInd
Government Financial Aid Rvkd0GovernmentFinancialAidRvkdInd
Compliance With Rev Proc7550Yes (1)ComplianceWithRevProc7550Ind

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferenceSCHEDULE E, PART I, LINE 3FormAndLineReferenceDesc
ExplanationNOTICE OF THE NON-DISCRIMINATION POLICY AS TO STUDENTS IS PUBLISHED IN THE SCHOOL'S APPLICATIONS AND ON THE SCHOOL'S WEBSITE.ExplanationTxt

Schedule F IRS990ScheduleF

Account Activities Outside US AccountActivitiesOutsideUSGrp

FieldValueIRS element (for citing)
RegionCENTRAL AMERICA AND THE CARIBBEANRegionTxt
Offices0OfficesCnt
Employee0EmployeeCnt
Type Of Activities ConductedINVESTMENTSTypeOfActivitiesConductedTxt
Region Total Expenditures$27,388,942RegionTotalExpendituresAmt
FieldValueIRS element (for citing)
Subtotal Offices0SubtotalOfficesCnt
Subtotal Employees0SubtotalEmployeesCnt
Continuation Total Office0ContinuationTotalOfficeCnt
Continuation Total Employee0ContinuationTotalEmployeeCnt
Total Office0TotalOfficeCnt
Total Employee0TotalEmployeeCnt
Subtotal Spent$27,388,942SubtotalSpentAmt
Continuation Spent$0ContinuationSpentAmt
Total Spent$27,388,942TotalSpentAmt
Transfer To Foreign CorpYes (1)TransferToForeignCorpInd
Interest In Foreign Trust0InterestInForeignTrustInd
Foreign Corp OwnershipYes (1)ForeignCorpOwnershipInd
Passive Foreign Investmest CoYes (1)PassiveForeignInvestmestCoInd
Foreign PartnershipYes (1)ForeignPartnershipInd
Boycott Countries0BoycottCountriesInd

Schedule I IRS990ScheduleI

FieldValueIRS element (for citing)
Grant Records MaintainedYes (1)GrantRecordsMaintainedInd

Grants Other Asst To Indiv In US GrantsOtherAsstToIndivInUSGrp

FieldValueIRS element (for citing)
Grant TypeSCHOLARSHIPSGrantTypeTxt
Recipient120RecipientCnt
Cash Grant$0CashGrantAmt
Non Cash Assistance$5,632,895NonCashAssistanceAmt
Valuation Method UsedFMVValuationMethodUsedDesc
Non Cash AssistanceTUITION REDUCTIONNonCashAssistanceDesc

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART I, LINE 2:FormAndLineReferenceDesc
ExplanationSTUDENT AID IS BASED ON NEED. GRANTS AND OTHER ASSSISTANCE ARE RELATED TO INSTITUTIONAL FINANCIAL AID FOR WHICH STUDENTS APPLY THROUGH THE FINANCIAL AID OFFICE. ALL AID IS AWARDED BASED ON CERTAIN GUIDELINES AND IS CREDITED DIRECTLY TO STUDENT'S TUITION ACCOUNTS.ExplanationTxt

Schedule J IRS990ScheduleJ

FieldValueIRS element (for citing)
Compensation CommitteeYes (X)CompensationCommitteeInd
Form990 Of Other OrganizationsYes (X)Form990OfOtherOrganizationsInd
Written Employment ContractYes (X)WrittenEmploymentContractInd
Compensation SurveyYes (X)CompensationSurveyInd
Board Or Committee ApprovalYes (X)BoardOrCommitteeApprovalInd
Severance Payment0SeverancePaymentInd
Supplemental Nonqual Rtr PlanYes (1)SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm0EquityBasedCompArrngmInd
Comp Based On Revenue Of Flng Org0CompBasedOnRevenueOfFlngOrgInd
Comp Bsd On Rev Related Orgs0CompBsdOnRevRelatedOrgsInd
Comp Bsd Net Earns Flng Org0CompBsdNetEarnsFlngOrgInd
Comp Bsd Net Earns Rltd Orgs0CompBsdNetEarnsRltdOrgsInd
Any Non Fixed Payments0AnyNonFixedPaymentsInd
Initial Contract Exception0InitialContractExceptionInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (8 entries)

TitleTitleTxtBase Compensation Filing OrgBaseCompensationFilingOrgAmtCompensation Based On Rltd OrgsCompensationBasedOnRltdOrgsAmtBonus Filing OrganizationBonusFilingOrganizationAmountBonus Related OrganizationsBonusRelatedOrganizationsAmtOther Compensation Filing OrgOtherCompensationFilingOrgAmtOther Compensation Rltd OrgsOtherCompensationRltdOrgsAmtDeferred Compensation Flng OrgDeferredCompensationFlngOrgAmtDeferred Comp Rltd OrgsDeferredCompRltdOrgsAmtNontaxable Benefits Filing OrgNontaxableBenefitsFilingOrgAmtNontaxable Benefits Rltd OrgsNontaxableBenefitsRltdOrgsAmtTotal Compensation Filing OrgTotalCompensationFilingOrgAmtTotal Compensation Rltd OrgsTotalCompensationRltdOrgsAmtComp Report Prior990 Filing OrgCompReportPrior990FilingOrgAmtComp Report Prior990 Rltd OrgsCompReportPrior990RltdOrgsAmt
SARAH PELMAS
HEAD OF SCHOOL$614,140$0$0$0$13,812$0$74,500$0$44,363$0$746,815$0$0$0
KAREN GEROMINI
CHIEF OPERATING OFFICER$310,194$0$0$0$1,032$0$30,172$0$14,315$0$355,713$0$0$0
KATE M A CASPAR
ASSOCIATE HEAD OF SCHOOL$250,818$0$0$0$520$0$18,353$0$1,376$0$271,067$0$0$0
ERIKA MCMAHON
DIR. OF ADVANCEMENT, CAMPAIGN DIR.$197,236$0$0$0$183$0$10,579$0$30,253$0$238,251$0$0$0
JOHN CROMPTON
DIR. OF FACILITIES & CONSTRUCTION$195,100$0$0$0$2,199$0$19,668$0$19,466$0$236,433$0$0$0
MARTHA BROWNING
DIRECTOR OF STRATEGIC COMMUNICATIONS$191,671$0$0$0$266$0$14,809$0$13,796$0$220,542$0$0$0
MARCUS YOUNG
DIRECTOR OF TECHNOLOGY$175,018$0$0$0$240$0$13,965$0$29,100$0$218,323$0$0$0
SHARON JONES PHINNEY
HEAD OF LOWER SCHOOL$191,241$0$0$0$1,057$0$18,580$0$1,060$0$211,938$0$0$0

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART I, LINE 4BFormAndLineReferenceDesc
ExplanationSARAH PELMAS EARNED NON-TAXABLE SECTION 457(F) DEFERRED COMPENSATION IN 2024 IN THE AMOUNT OF $40,000.ExplanationTxt

Schedule K IRS990ScheduleK

Tax Exempt Bonds Issues TaxExemptBondsIssuesGrp

FieldValueIRS element (for citing)
Bond ReferenceABondReferenceCd

Issuer Name IssuerName

FieldValueIRS element (for citing)
Business Name Line1MASSACHUSETTS DEVELOPMENT FINANCE AGENCYBusinessNameLine1Txt
FieldValueIRS element (for citing)
Bond Issuer EIN043431814BondIssuerEIN
CUSIP000000000CUSIPNum
Bond Issued2021-12-13BondIssuedDt
Issue Price$38,866,134IssuePriceAmt
PurposeREFINANCING OF SERIES 2013A AND 2013B REVENUE BOND ISSUESPurposeDesc
Defeased0DefeasedInd
On Behalf Of Issuer0OnBehalfOfIssuerInd
Pool Financing0PoolFinancingInd

Tax Exempt Bonds Proceeds TaxExemptBondsProceedsGrp

FieldValueIRS element (for citing)
Bond ReferenceABondReferenceCd
Total Proceeds$38,866,134TotalProceedsAmt
Other Spent Proceeds$38,866,134OtherSpentProceedsAmt
Substantial Completion2021SubstantialCompletionYr
Refunding Tax Exempt BondsYes (1)RefundingTaxExemptBondsInd
Refunding Taxable Bonds0RefundingTaxableBondsInd
Final Allocation MadeYes (1)FinalAllocationMadeInd
Adequate Books And Rec MaintYes (1)AdequateBooksAndRecMaintInd

Tax Exempt Bonds Private Bus Use TaxExemptBondsPrivateBusUseGrp

FieldValueIRS element (for citing)
Bond ReferenceABondReferenceCd
Owning Bond Financed Property0OwningBondFinancedPropertyInd
Any Lease Arrangements0AnyLeaseArrangementsInd
Mgmt Contract Bond Fincd Prop0MgmtContractBondFincdPropInd
Any Research Agreements0AnyResearchAgreementsInd
Private Bus Use By Others0.00000PrivateBusUseByOthersPct
Private Bus Concerning UBI0.00000PrivateBusConcerningUBIPct
Total Private Business Use0.00000TotalPrivateBusinessUsePct
Bond Iss Meet Prvt Sec Pymt Test0BondIssMeetPrvtSecPymtTestInd
Change In Use Bond Financed Prop0ChangeInUseBondFinancedPropInd
Procs Nonqualified Bond RemdtdYes (1)ProcsNonqualifiedBondRemdtdInd

Tax Exempt Bonds Arbitrage TaxExemptBondsArbitrageGrp

FieldValueIRS element (for citing)
Bond ReferenceABondReferenceCd
Form8038 T Filed0Form8038TFiledInd
Rebate Not Due YetYes (1)RebateNotDueYetInd
Exception To Rebate0ExceptionToRebateInd
No Rebate Due0NoRebateDueInd
Variable Rate Issue0VariableRateIssueInd
Hedge Identified In Bks And Rec0HedgeIdentifiedInBksAndRecInd
Gross Proceeds Invested In GIC0GrossProceedsInvestedInGICInd
Gross Proceeds Invested0GrossProceedsInvestedInd
Written Proc To Monitor ReqsYes (1)WrittenProcToMonitorReqsInd

Procedures Corrective Action ProceduresCorrectiveActionGrp

FieldValueIRS element (for citing)
Bond ReferenceABondReferenceCd
Procedures Corrective ActionYes (1)ProceduresCorrectiveActionInd

Schedule L IRS990ScheduleL

Grnt Asst Bnft Interested Prsn GrntAsstBnftInterestedPrsnGrp

FieldValueIRS element (for citing)
Cash Grant$36,499CashGrantAmt
Type Of AssistanceREDUCED TUITIONTypeOfAssistanceTxt

Schedule M IRS990ScheduleM

Securities Publicly Traded SecuritiesPubliclyTradedGrp

FieldValueIRS element (for citing)
Non Cash CheckboxYes (X)NonCashCheckboxInd
Contribution33ContributionCnt
Noncash Contributions Rpt F990$548,145NoncashContributionsRptF990Amt
Method Of Determining RevenuesFMVMethodOfDeterminingRevenuesTxt
FieldValueIRS element (for citing)
Form8283 Received0Form8283ReceivedCnt
Any Property That Must Be Held0AnyPropertyThatMustBeHeldInd
Review Process Unusual NC GiftsYes (1)ReviewProcessUnusualNCGiftsInd
Third Parties Used0ThirdPartiesUsedInd

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART I, COLUMN (B):FormAndLineReferenceDesc
ExplanationTHE NUMBER REPORTED IN COLUMN (B) OF SCHEDULE M REPRESENTS THE NUMBER OF CONTRIBUTIONS.ExplanationTxt

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (5 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
FORM 990, PART III, LINE 1, DESCRIPTION OF ORGANIZATION MISSION:WINSOR IS A VIBRANT COMMUNITY THAT VALUES INTELLECTUAL CURIOSITY, AUTHENTIC ENGAGEMENT AND PERSONAL INTEGRITY. WE CHALLENGE OUR STUDENTS TO LEAD LIVES OF PURPOSE AS RESPONSIBLE, GENEROUS-MINDED WOMEN. WINSOR EMPOWERS BRIGHT, MOTIVATED GIRLS TO GROW INTO CONFIDENT, CAPABLE LEADERS THROUGH A RIGOROUS ACADEMIC PROGRAM, A CULTURE OF BELONGING, AND A DEEP COMMITMENT TO STUDENT WELLNESS. WE HELP STUDENTS USE AND DEVELOP THEIR VOICES, THINK CRITICALLY AND CREATIVELY ACROSS DISCIPLINES, AND BUILD HABITS OF CURIOSITY AND ENGAGEMENT THAT EXTEND FAR BEYOND THE CLASSROOM. WITH THOUGHTFUL GUIDANCE AND CHALLENGE, THEY GRADUATE PREPARED NOT ONLY FOR COLLEGE, BUT FOR LIVES OF PURPOSE, LEARNING, AND LEADERSHIP. SINCE 1886, WINSOR HAS BEEN A LEADER IN GIRLS' EDUCATION, EMPOWERING GENERATIONS OF YOUNG WOMEN TO LEAD WITH CONFIDENCE AND MAKE A POSITIVE DIFFERENCE IN THE WORLD. OUR RICH HISTORY REFLECTS OUR UNWAVERING COMMITMENT TO ACADEMIC EXCELLENCE, INTELLECTUAL CURIOSITY, AND CHARACTER DEVELOPMENT. OUR DISTINGUISHED FACULTY ARE DEDICATED TO INDIVIDUALIZED TEACHING AND MENTORSHIP, PROVIDING A LEARNING ENVIRONMENT WHERE STUDENTS ARE BOTH CHALLENGED AND SUPPORTED TO REACH THEIR FULL POTENTIAL. THE ARTS ARE WOVEN INTO THE FABRIC OF EVERY WINSOR STUDENT'S EXPERIENCE. OUR STUDENTS ENJOY OPPORTUNITIES TO THINK CREATIVELY, WORK COLLABORATIVELY, AND EXPLORE AND EXPRESS THEIR OWN VOICES AND PASSIONS. WHETHER ON STAGE, IN THE STUDIO, OR BEHIND THE SCENES, OUR STUDENTS ENGAGE IN DYNAMIC VISUAL AND PERFORMING ARTS PROGRAMS THAT DEVELOP CONFIDENCE AND CRITICAL THINKING THAT EXTEND INTO EVERYTHING THEY DO. THROUGH THE PERFORMING AND VISUAL ARTS, THEY LEARN TO COMMUNICATE THEIR IDEAS AND SHAPE THE WORLD AROUND THEM. ATHLETICS IS AN INTEGRAL PART OF THE WINSOR EXPERIENCE. OUR ATHLETICS PROGRAM FOSTERS TEAMWORK, RESILIENCE, AND LEADERSHIP, COMPLEMENTING OUR RIGOROUS ACADEMICS WITH OPPORTUNITIES FOR STUDENTS TO CHALLENGE THEMSELVES PHYSICALLY AND MENTALLY. EVERY SEASON OUR STUDENT-ATHLETES GAIN LIFELONG LESSONS IN THE VALUE OF COMPETITION, PERSEVERANCE, AND THE TRUE MEANING OF TEAMWORK.
FORM 990, PART VI, SECTION B, LINE 11BTHE RETURN WILL BE POSTED ON THE TRUSTEES-ONLY SECURE WEB PORTAL PRIOR TO FILING FOR THE FULL BOARD TO REVIEW. CERTAIN DONORS HAVE REQUESTED THAT THEIR NAMES AND ADDRESSES BE REDACTED TO PROTECT THEIR PRIVACY. THE SCHOOL INFORMS ALL MEMBERS OF THE GOVERNING BODY THAT SCHEDULE B, "SCHEDULE OF CONTRIBUTORS" IS AVAILABLE FOR THEIR REVIEW UPON REQUEST BEFORE THE FORM 990 IS ULTIMATELY FILED WITH THE IRS.
FORM 990, PART VI, SECTION B, LINE 12CONCE A YEAR, EACH BOARD MEMBER RECEIVES, SIGNS, AND RETURNS A CONFLICT OF INTEREST CERTIFICATE TO THE CLERK OF THE BOARD OF TRUSTEES. THE CERTIFICATE INFORMS THE BOARD MEMBER OF THE SCHOOL'S POLICY AND ALLOWS THEM TO DISCLOSE ANY POSITIONS WITH THE SCHOOL THAT MIGHT BE CONSIDERED AS CONFLICTING. THE CLERK REVIEWS EACH OF THE CERTIFICATES, AND IF A CONFLICT ARISES, IT IS BROUGHT TO THE ATTENTION OF OTHER OFFICERS OF THE BOARD. IT IS THE RESPONSIBILITY OF THOSE OFFICERS TO DETERMINE THE EXTENT OF THE CONFLICT, WITH THE GOAL OF PREVENTING ABUSE BUT NOT ELIMINATING SOMEONE FROM DOING BUSINESS WITH THE SCHOOL FOR LEGITIMATE PURPOSES.
FORM 990, PART VI, SECTION B, LINE 15BASED ON COMPARABILITY DATA AND REVIEW BY INDEPENDENT PERSONS, THE FULL BOARD OF TRUSTEES PROPOSES, VOTES ON, AND SETS THE COMPENSATION FOR THE CEO. THERE WAS CONTEMPORANEOUS SUBSTANTIATION OF THE DELIBERATION AND DECISION. FOR OTHER OFFICERS AND KEY EMPLOYEES, THE BOARD OF TRUSTEE'S FINANCE COMMITTEE REVIEWS AVAILABLE INFORMATION FOR COMPENSATION AND MAKES A RECOMMENDATION TO THE FULL BOARD WHICH IS THEN VOTED UPON BY THE BOARD.
FORM 990, PART VI, SECTION C, LINE 19OUR FORMS 990 (CURRENT AND PRIOR THREE YEARS) ARE AVAILABLE ON THE OFFICIAL WEBSITE OF THE ATTORNEY GENERAL OF MASSACHUSETTS AND CANDID (FKA GUIDESTAR). WE ALSO MAKE OUR FORM 990, FORM 1023, FORM 990-T, ARTICLES OF INCORPORATION, AND BYLAWS AVAILABLE TO THE PUBLIC UPON REQUEST. OUR AUDITED FINANCIAL STATEMENTS ARE ALSO AVAILABLE ON THE OFFICIAL WEBSITE OF THE ATTORNEY GENERAL OF MASSACHUSETTS.