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FARALLON INSTITUTE: Form 990, tax year 2025

View the entire original 990 at ProPublica ↗

Organization
FARALLON INSTITUTE (EIN 26-0467490)
Tax period
2025-01-01 to 2025-12-31
Filed
2026-04-30
IRS object ID
202641209349301554
Schema version
2025v4.1
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)
Return2026-04-30T10:49:44-05:00ReturnTs
Tax Period End2025-12-31TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

FieldValueIRS element (for citing)
Preparer Firm EIN680456752PreparerFirmEIN

Preparer Firm Name PreparerFirmName

FieldValueIRS element (for citing)
Business Name Line1DILLWOOD BURKEL & MILLAR LLPBusinessNameLine1Txt

Preparer US Address PreparerUSAddress

FieldValueIRS element (for citing)
Address Line1175 CONCOURSE BOULEVARD SUITE AAddressLine1Txt
CitySANTA ROSACityNm
State AbbreviationCAStateAbbreviationCd
ZIP95403ZIPCd
FieldValueIRS element (for citing)
Return Type990ReturnTypeCd
Tax Period Begin2025-01-01TaxPeriodBeginDt

Filer Filer

FieldValueIRS element (for citing)
EIN260467490EIN

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1FARALLON INSTITUTEBusinessNameLine1Txt
FieldValueIRS element (for citing)
Business Name ControlFARABusinessNameControlTxt
Phone7079818033PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line1101 H STREET QAddressLine1Txt
CityPETALUMACityNm
State AbbreviationCAStateAbbreviationCd
ZIP94952ZIPCd

Business Officer BusinessOfficerGrp

FieldValueIRS element (for citing)
PersonWILLIAM SYDEMAN PHDPersonNm
Person TitlePRESIDENTPersonTitleTxt
Phone7079818033PhoneNum
Signature2026-04-29SignatureDt
Discuss With Paid PreparerYes (1)DiscussWithPaidPreparerInd

Preparer Person PreparerPersonGrp

FieldValueIRS element (for citing)
Preparer PersonLOTASHA THOMASPreparerPersonNm
PTINP01225273PTIN
Phone7075778806PhoneNum
Preparation2026-04-29PreparationDt
FieldValueIRS element (for citing)
Tax2025TaxYr
Build TS2025-03-06 01:10:19ZBuildTS

Form 990 IRS990

FieldValueIRS element (for citing)
Principal OfficerWILLIAM SYDEMAN PHDPrincipalOfficerNm

US Address USAddress

FieldValueIRS element (for citing)
Address Line1101 H STREET QAddressLine1Txt
CityPETALUMACityNm
State AbbreviationCAStateAbbreviationCd
ZIP94952ZIPCd
FieldValueIRS element (for citing)
Gross Receipts$911,027GrossReceiptsAmt
Group Return For Affiliates0GroupReturnForAffiliatesInd
Organization501c3Yes (X)Organization501c3Ind
Website AddressWWW.FARALLONINSTITUTE.ORGWebsiteAddressTxt
Type Of Organization CorpYes (X)TypeOfOrganizationCorpInd
Formation2007FormationYr
Legal Domicile StateCALegalDomicileStateCd
Activity Or MissionSCIENTIFIC RESEARCH ORGANIZATION DEDICATED TO THE UNDERSTANDING AND PRESERVATION OF HEALTHY MARINE ECOSYSTEMS.ActivityOrMissionDesc
Voting Members Governing Body5VotingMembersGoverningBodyCnt
Voting Members Independent4VotingMembersIndependentCnt
Total Employee10TotalEmployeeCnt
Total Volunteers5TotalVolunteersCnt
Total Gross UBI$0TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm$0NetUnrelatedBusTxblIncmAmt
PY Contributions Grants$1,107,895PYContributionsGrantsAmt
CY Contributions Grants$740,122CYContributionsGrantsAmt
PY Program Service Revenue$310,884PYProgramServiceRevenueAmt
CY Program Service Revenue$169,427CYProgramServiceRevenueAmt
PY Investment Income$609PYInvestmentIncomeAmt
CY Investment Income$1,478CYInvestmentIncomeAmt
PY Other Revenue$0PYOtherRevenueAmt
CY Other Revenue$0CYOtherRevenueAmt
PY Total Revenue$1,419,388PYTotalRevenueAmt
CY Total Revenue$911,027CYTotalRevenueAmt
PY Grants And Similar Paid$113,380PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid$116,543CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members$0PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members$0CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid$1,059,297PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid$603,848CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns$0PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns$0CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense$28,091CYTotalFundraisingExpenseAmt
PY Other Expenses$244,402PYOtherExpensesAmt
CY Other Expenses$158,421CYOtherExpensesAmt
PY Total Expenses$1,417,079PYTotalExpensesAmt
CY Total Expenses$878,812CYTotalExpensesAmt
PY Revenues Less Expenses$2,309PYRevenuesLessExpensesAmt
CY Revenues Less Expenses$32,215CYRevenuesLessExpensesAmt
Total Assets BOY$190,678TotalAssetsBOYAmt
Total Assets EOY$202,041TotalAssetsEOYAmt
Total Liabilities BOY$36,535TotalLiabilitiesBOYAmt
Total Liabilities EOY$15,683TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY$154,143NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY$186,358NetAssetsOrFundBalancesEOYAmt
MissionSCIENTIFIC RESEARCH ORGANIZATION DEDICATED TO THE UNDERSTANDING AND PRESERVATION OF HEALTHY MARINE ECOSYSTEMS.MissionDesc
Significant New Program Srvc0SignificantNewProgramSrvcInd
Significant Change0SignificantChangeInd
Expense$738,518ExpenseAmt
Grant$116,543GrantAmt
Revenue$169,427RevenueAmt
DescCONDUCTED VARIOUS RESEARCH PROJECTS SUBJECT TO ECOLOGICAL CHANGES, SPECIFICALLY IN THE PACIFIC NORTHWEST. PROJECTS INCLUDED STUDIES ON MARINE BIRDS, PLANKTON IN THE GULF OF ALASKA, ANALYSIS OF ECOSYSTEMS INFORMATION IN SUPPORT OF THE NORTHERN CALIFORNIA COASTAL AREA. PROJECTS FUNDED BY FEDERAL, STATE AND LOCAL GOVERNMENTS, AND CHARITABLE FOUNDATION GRANTS. ALL RESULTS OF THE INSTITUTE'S PROJECTS ARE HELD IN THE PUBLIC DOMAIN FOR THE BENEFIT OF THE GENERAL PUBLIC.Desc
Total Program Service Expenses$738,518TotalProgramServiceExpensesAmt
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 Endowments0DonorRstrOrQuasiEndowmentsInd
Report Land Building EquipmentYes (1)ReportLandBuildingEquipmentInd
Report Investments Other Sec0ReportInvestmentsOtherSecInd
Report Program Related Invst0ReportProgramRelatedInvstInd
Report Other Assets0ReportOtherAssetsInd
Report Other Liabilities0ReportOtherLiabilitiesInd
Include FIN48 FootnoteYes (1)IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt0IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt0ConsolidatedAuditFinclStmtInd
School Operating0SchoolOperatingInd
Foreign Office0ForeignOfficeInd
Foreign Activities0ForeignActivitiesInd
More Than5000 K To Org0MoreThan5000KToOrgInd
More Than5000 K To Individuals0MoreThan5000KToIndividualsInd
Professional Fundraising0ProfessionalFundraisingInd
Fundraising Activities0FundraisingActivitiesInd
Gaming Activities0GamingActivitiesInd
Operate Hospital0OperateHospitalInd
Grants To OrganizationsYes (1)GrantsToOrganizationsInd
Grants To Individuals0GrantsToIndividualsInd
Schedule J Required0ScheduleJRequiredInd
Tax Exempt Bonds0TaxExemptBondsInd
Engaged In Excess Benefit Trans0EngagedInExcessBenefitTransInd
PY Excess Benefit Trans0PYExcessBenefitTransInd
Loan Outstanding0LoanOutstandingInd
Grant To Related Person0GrantToRelatedPersonInd
Business Rln With Org Mem0BusinessRlnWithOrgMemInd
Business Rln With Fam Mem0BusinessRlnWithFamMemInd
Business Rln With35 Ctrl Ent0BusinessRlnWith35CtrlEntInd
Deductible Non Cash Contri0DeductibleNonCashContriInd
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 Document4IRPDocumentCnt
IRP Document W2 G0IRPDocumentW2GCnt
Backup Wthld ComplianceYes (1)BackupWthldComplianceInd
Employee10EmployeeCnt
Employment Tax Returns FiledYes (1)EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over Limit0UnrelatedBusIncmOverLimitInd
Foreign Financial Account0ForeignFinancialAccountInd
Prohibited Tax Shelter Trans0ProhibitedTaxShelterTransInd
Taxable Party Notification0TaxablePartyNotificationInd
Nondeductible Contributions0NondeductibleContributionsInd
Quid Pro Quo Contributions0QuidProQuoContributionsInd
Form8282 Property Disposed Of0Form8282PropertyDisposedOfInd
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 Members5GoverningBodyVotingMembersCnt
Independent Voting Member4IndependentVotingMemberCnt
Family Or Business RlnYes (1)FamilyOrBusinessRlnInd
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 BodyYes (1)Form990ProvidedToGvrnBodyInd
Conflict Of Interest PolicyYes (1)ConflictOfInterestPolicyInd
Annual Disclosure Covered PrsnYes (1)AnnualDisclosureCoveredPrsnInd
Regular Monitoring Enfrc0RegularMonitoringEnfrcInd
Whistleblower PolicyYes (1)WhistleblowerPolicyInd
Document Retention PolicyYes (1)DocumentRetentionPolicyInd
Compensation Process CEOYes (1)CompensationProcessCEOInd
Compensation Process Other0CompensationProcessOtherInd
Investment In Joint Venture0InvestmentInJointVentureInd
States Where Copy Of Return Is FldCAStatesWhereCopyOfReturnIsFldCd
Upon RequestYes (X)UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1MARYANNE ROMANOWSKIBusinessNameLine1Txt
FieldValueIRS element (for citing)
Phone7079818033PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line1101 H STREET SUITE QAddressLine1Txt
CityPETALUMACityNm
State AbbreviationCAStateAbbreviationCd
ZIP94952ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (6 entries)

TitleTitleTxtAverage Hours Per WeekAverageHoursPerWeekRtIndividual Trustee Or DirectorIndividualTrusteeOrDirectorIndOfficerOfficerIndReportable Comp From OrgReportableCompFromOrgAmtReportable Comp From Rltd OrgReportableCompFromRltdOrgAmtOther CompensationOtherCompensationAmt
WILLIAM J SYDEMAN PHD
PRESIDENT36.00Yes (X)Yes (X)$73,147$0$12,853
HOPE MILLHOLLAND
SECRETARY1.00Yes (X)Yes (X)$0$0$0
CATHERINE MADONIA
TREASURER1.00Yes (X)Yes (X)$0$0$0
ALEC D MACCALL PHD
DIRECTOR1.00Yes (X)$0$0$0
NATHAN MANTUA PHD
DIRECTOR1.00Yes (X)$0$0$0
JEFFREY DORMAN PHD
EXECUTIVE DIRECTOR28.00Yes (X)$39,813$0$1,503
FieldValueIRS element (for citing)
Total Reportable Comp From Org$112,960TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org$0TotReportableCompRltdOrgAmt
Total Other Compensation$14,356TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K0IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed0FormerOfcrEmployeesListedInd
Total Comp Greater Than150 K0TotalCompGreaterThan150KInd
Compensation From Other Srcs0CompensationFromOtherSrcsInd
Cntrct Rcvd Greater Than100 K0CntrctRcvdGreaterThan100KCnt
Government Grants$613,417GovernmentGrantsAmt
All Other Contributions$126,705AllOtherContributionsAmt
Total Contributions$740,122TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp

FieldValueIRS element (for citing)
DescPROGRAM REVENUEDesc
Business541700BusinessCd
Total Revenue Column$169,427TotalRevenueColumnAmt
Related Or Exempt Func Income$169,427RelatedOrExemptFuncIncomeAmt
FieldValueIRS element (for citing)
Total Program Service Revenue$169,427TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

FieldValueIRS element (for citing)
Total Revenue Column$1,478TotalRevenueColumnAmt
Exclusion$1,478ExclusionAmt

Total Revenue TotalRevenueGrp

FieldValueIRS element (for citing)
Total Revenue Column$911,027TotalRevenueColumnAmt
Related Or Exempt Func Income$169,427RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue$0UnrelatedBusinessRevenueAmt
Exclusion$1,478ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

FieldValueIRS element (for citing)
Total$116,543TotalAmt
Program Services$116,543ProgramServicesAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

FieldValueIRS element (for citing)
Total$127,316TotalAmt
Program Services$105,830ProgramServicesAmt
Management And General$16,164ManagementAndGeneralAmt
Fundraising$5,322FundraisingAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

FieldValueIRS element (for citing)
Total$409,967TotalAmt
Program Services$342,832ProgramServicesAmt
Management And General$50,928ManagementAndGeneralAmt
Fundraising$16,207FundraisingAmt

Pension Plan Contributions PensionPlanContributionsGrp

FieldValueIRS element (for citing)
Total$8,325TotalAmt
Program Services$6,920ProgramServicesAmt
Management And General$1,057ManagementAndGeneralAmt
Fundraising$348FundraisingAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

FieldValueIRS element (for citing)
Total$22,826TotalAmt
Program Services$16,920ProgramServicesAmt
Management And General$4,019ManagementAndGeneralAmt
Fundraising$1,887FundraisingAmt

Payroll Taxes PayrollTaxesGrp

FieldValueIRS element (for citing)
Total$35,414TotalAmt
Program Services$29,591ProgramServicesAmt
Management And General$4,615ManagementAndGeneralAmt
Fundraising$1,208FundraisingAmt

Fees For Services Accounting FeesForServicesAccountingGrp

FieldValueIRS element (for citing)
Total$24,000TotalAmt
Management And General$24,000ManagementAndGeneralAmt

Fees For Services Other FeesForServicesOtherGrp

FieldValueIRS element (for citing)
Total$70,300TotalAmt
Program Services$70,300ProgramServicesAmt

Advertising AdvertisingGrp

FieldValueIRS element (for citing)
Total$3,490TotalAmt
Program Services$3,490ProgramServicesAmt

Office Expenses OfficeExpensesGrp

FieldValueIRS element (for citing)
Total$6,543TotalAmt
Program Services$5,277ProgramServicesAmt
Management And General$1,119ManagementAndGeneralAmt
Fundraising$147FundraisingAmt

Occupancy OccupancyGrp

FieldValueIRS element (for citing)
Total$28,383TotalAmt
Program Services$23,329ProgramServicesAmt
Management And General$3,941ManagementAndGeneralAmt
Fundraising$1,113FundraisingAmt

Travel TravelGrp

FieldValueIRS element (for citing)
Total$15,836TotalAmt
Program Services$15,836ProgramServicesAmt

Conferences Meetings ConferencesMeetingsGrp

FieldValueIRS element (for citing)
Total$326TotalAmt
Program Services$326ProgramServicesAmt

Depreciation Depletion DepreciationDepletionGrp

FieldValueIRS element (for citing)
Total$1,142TotalAmt
Management And General$1,142ManagementAndGeneralAmt

Insurance InsuranceGrp

FieldValueIRS element (for citing)
Total$3,881TotalAmt
Program Services$869ProgramServicesAmt
Management And General$2,971ManagementAndGeneralAmt
Fundraising$41FundraisingAmt

Other Expenses OtherExpensesGrp

FieldValueIRS element (for citing)
DescDUES & SUBSCRIPTIONSDesc
Total$4,520TotalAmt
Program Services$455ProgramServicesAmt
Management And General$2,247ManagementAndGeneralAmt
Fundraising$1,818FundraisingAmt

Total Functional Expenses TotalFunctionalExpensesGrp

FieldValueIRS element (for citing)
Total$878,812TotalAmt
Program Services$738,518ProgramServicesAmt
Management And General$112,203ManagementAndGeneralAmt
Fundraising$28,091FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

FieldValueIRS element (for citing)
BOY$22,857BOYAmt
EOY$4,815EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

FieldValueIRS element (for citing)
BOY$11,302BOYAmt
EOY$133,780EOYAmt

Accounts Receivable AccountsReceivableGrp

FieldValueIRS element (for citing)
BOY$140,726BOYAmt
EOY$53,246EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

FieldValueIRS element (for citing)
BOY$13,621BOYAmt
EOY$9,170EOYAmt
FieldValueIRS element (for citing)
Land Bldg Equip Cost Or Other Bss$27,538LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec$27,538LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

FieldValueIRS element (for citing)
BOY$1,142BOYAmt
EOY$0EOYAmt

Other Assets Total OtherAssetsTotalGrp

FieldValueIRS element (for citing)
BOY$1,030BOYAmt
EOY$1,030EOYAmt

Total Assets TotalAssetsGrp

FieldValueIRS element (for citing)
BOY$190,678BOYAmt
EOY$202,041EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

FieldValueIRS element (for citing)
BOY$36,535BOYAmt
EOY$15,683EOYAmt

Total Liabilities TotalLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$36,535BOYAmt
EOY$15,683EOYAmt
FieldValueIRS element (for citing)
Organization Follows FASB117Yes (X)OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$149,143BOYAmt
EOY$168,137EOYAmt

Donor Restriction Net Assets DonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$5,000BOYAmt
EOY$18,221EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$154,143BOYAmt
EOY$186,358EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$190,678BOYAmt
EOY$202,041EOYAmt
FieldValueIRS element (for citing)
Reconcilation Revenue Expnss$32,215ReconcilationRevenueExpnssAmt
Other Changes In Net Assets$0OtherChangesInNetAssetsAmt
Method Of Accounting AccrualYes (X)MethodOfAccountingAccrualInd
Accountant Compile Or ReviewYes (1)AccountantCompileOrReviewInd

Acct Compile Or Review Basis AcctCompileOrReviewBasisGrp

FieldValueIRS element (for citing)
Separate Basis Fincl StmtYes (X)SeparateBasisFinclStmtInd
FieldValueIRS element (for citing)
FS Audited0FSAuditedInd
Audit Committee0AuditCommitteeInd
Federal Grant Audit Required0FederalGrantAuditRequiredInd

Schedule A IRS990ScheduleA

FieldValueIRS element (for citing)
Public Organization170Yes (X)PublicOrganization170Ind

Gifts Grants Contri Rcvd170 GiftsGrantsContriRcvd170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$1,588,514CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$1,622,013CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$1,924,112CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$1,107,895CurrentTaxYearMinus1YearAmt
Current Tax Year$740,122CurrentTaxYearAmt
Total$6,982,656TotalAmt

Total Calendar Year170 TotalCalendarYear170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$1,588,514CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$1,622,013CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$1,924,112CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$1,107,895CurrentTaxYearMinus1YearAmt
Current Tax Year$740,122CurrentTaxYearAmt
Total$6,982,656TotalAmt
FieldValueIRS element (for citing)
Public Support Total170$6,982,656PublicSupportTotal170Amt

Gross Investment Income170 GrossInvestmentIncome170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$540CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$342CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$1,040CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$609CurrentTaxYearMinus1YearAmt
Current Tax Year$1,478CurrentTaxYearAmt
Total$4,009TotalAmt
FieldValueIRS element (for citing)
Total Support$6,986,665TotalSupportAmt
Gross Receipts Rltd Activities$746,859GrossReceiptsRltdActivitiesAmt
Public Support CY1700.99940PublicSupportCY170Pct
Public Support PY1700.99960PublicSupportPY170Pct
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

Equipment EquipmentGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$17,751OtherCostOrOtherBasisAmt
Depreciation$17,751DepreciationAmt
Book Value$0BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$9,787OtherCostOrOtherBasisAmt
Depreciation$9,787DepreciationAmt
Book Value$0BookValueAmt
FieldValueIRS element (for citing)
Total Book Value Land Buildings$0TotalBookValueLandBuildingsAmt
Footnote TextYes (X)FootnoteTextInd

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART X, LINE 2:FormAndLineReferenceDesc
ExplanationTHE INSTITUTE DETERMINES WHETHER ITS TAX POSITIONS ARE "MORE-LIKELY-THAN-NOT" TO BE SUSTAINED UPON EXAMINATION BY THE APPLICABLE TAXING AUTHORITY BASED ON THE TECHNICAL MERITS OF THE POSITIONS. AS OF DECEMBER 31, 2025, THE INSTITUTE HAS REVIEWED ITS TAX POSITIONS AND HAS CONCLUDED NO RESERVE FOR UNCERTAIN TAX POSITIONS IS REQUIRED. THE INSTITUTE'S EXEMPT ORGANIZATION INFORMATION RETURNS ARE SUBJECT TO REVIEW THROUGH THREE YEARS AFTER THE DATE OF FILING FOR FEDERAL AND FOUR YEARS AFTER THE DATE OF FILING FOR CALIFORNIA.ExplanationTxt

Schedule I IRS990ScheduleI

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

Recipient Table RecipientTable (3 entries)

Address Line1USAddress/AddressLine1TxtCityUSAddress/CityNmState AbbreviationUSAddress/StateAbbreviationCdZIPUSAddress/ZIPCdRecipient EINRecipientEINIRC SectionIRCSectionDescCash GrantCashGrantAmtNon Cash AssistanceNonCashAssistanceAmtPurpose Of GrantPurposeOfGrantTxt
UNIVERSITY OF WASHINGTON
4333 BROOKLYN AVE NE BOX 359472SEATTLEWA981959472916001537501(C)3$55,725$0RESEARCH: MULTI-SENSOR IMPROVED SEA SURFACE TEMPERATURE (SST)-CONTINUE GHRSST PARTNERSHIP AND IMPROVING ARCTIC DATA
THE UNIVERSITY OF RHODE ISLAND OFFICE OF SPONSORED & COST ACCTG
70 LOWER COLLEGE RD 3RD FLOORKINGSTONRI02881223011455501(C)3$31,132$0RESEARCH: MULTI-SENSOR IMPROVED SEA SURFACE TEMPERATURE (SST)-CONTINUE GHRSST PARTNERSHIP AND IMPROVING ARCTIC DATA
UNIVERSITY OF MIAMI OFFICE OF RESEARCH & ADMINISTRATION
1320 S DIXIE HIGHWAY 650CORAL GABLESFL33146590624458501(C)3$29,686$0RESEARCH: MULTI-SENSOR IMPROVED SEA SURFACE TEMPERATURE (SST)-CONTINUE GHRSST PARTNERSHIP AND IMPROVING ARCTIC DATA
FieldValueIRS element (for citing)
Total501c3 Org3Total501c3OrgCnt

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (4 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
FORM 990, PART VI, SECTION A, LINE 2THE INSTITUTE'S PRESIDENT, WILLIAM SYDEMAN, AND THE SECRETARY, HOPE MILLHOLLAND, HAVE A FAMILY RELATIONSHIP.
FORM 990, PART VI, SECTION B, LINE 11BA COPY OF THE INFORMATIONAL RETURNS ARE PROVIDED TO THE BOARD FOR REVIEW AND APPROVAL PRIOR TO FILING.
FORM 990, PART VI, SECTION B, LINE 15ATHE COMPENSATION COMMITTEE IS COMPRISED OF AN ACADEMIC AND A GOVERNMENT SCIENTIST. THEY COMPARE RATES OF PAY FOR SIMILAR POSITIONS IN THE ACADEMIC AND GOVERNMENT ENVIRONMENT, AND REACH A DECISION AS TO PAY AWARDED TO THE EXECUTIVE DIRECTOR.
FORM 990, PART VI, SECTION C, LINE 19ALL DOCUMENTS ARE AVAILABLE UPON REQUEST.