STRATEGY STUDIO / PUBLIC DATA EXPLORER

NATIONAL BRAIN TUMOR SOCIETY INC: Form 990, tax year 2025

View the entire original 990 at ProPublica ↗

Organization
NATIONAL BRAIN TUMOR SOCIETY INC (EIN 04-3068130)
Tax period
2025-01-01 to 2025-12-31
Filed
2026-07-06
IRS object ID
202631879349301403
Schema version
2025v4.2
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)
Return2026-07-06T14:02:02-05:00ReturnTs
Tax Period End2025-12-31TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

FieldValueIRS element (for citing)
Preparer Firm EIN042571780PreparerFirmEIN

Preparer Firm Name PreparerFirmName

FieldValueIRS element (for citing)
Business Name Line1AAFCPAS INCBusinessNameLine1Txt

Preparer US Address PreparerUSAddress

FieldValueIRS element (for citing)
Address Line150 WASHINGTON STREETAddressLine1Txt
CityWESTBOROUGHCityNm
State AbbreviationMAStateAbbreviationCd
ZIP01581ZIPCd
FieldValueIRS element (for citing)
Return Type990ReturnTypeCd
Tax Period Begin2025-01-01TaxPeriodBeginDt

Filer Filer

FieldValueIRS element (for citing)
EIN043068130EIN

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1NATIONAL BRAIN TUMOR SOCIETY INCBusinessNameLine1Txt
FieldValueIRS element (for citing)
Business Name ControlNATIBusinessNameControlTxt
Phone6179249997PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line155 CHAPEL STREET 006AddressLine1Txt
CityNEWTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP02458ZIPCd

Business Officer BusinessOfficerGrp

FieldValueIRS element (for citing)
PersonDAVID ARONSPersonNm
Person TitleCEOPersonTitleTxt
Phone6179249997PhoneNum
Signature2026-07-01SignatureDt
Discuss With Paid PreparerYes (1)DiscussWithPaidPreparerInd

Preparer Person PreparerPersonGrp

FieldValueIRS element (for citing)
Preparer PersonCAITLIN LIMOGES CPAPreparerPersonNm
PTINP01633588PTIN
Phone5083669100PhoneNum
Preparation2026-07-01PreparationDt
FieldValueIRS element (for citing)
Tax2025TaxYr
Build TS2025-03-06 01:10:19ZBuildTS

Form 990 IRS990

FieldValueIRS element (for citing)
Principal OfficerDAVID ARONSPrincipalOfficerNm

US Address USAddress

FieldValueIRS element (for citing)
Address Line155 CHAPEL STREET 006AddressLine1Txt
CityNEWTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP02458ZIPCd
FieldValueIRS element (for citing)
Gross Receipts$15,062,192GrossReceiptsAmt
Group Return For Affiliates0GroupReturnForAffiliatesInd
Organization501c3Yes (X)Organization501c3Ind
Website AddressWWW.BRAINTUMOR.ORGWebsiteAddressTxt
Type Of Organization CorpYes (X)TypeOfOrganizationCorpInd
Formation1989FormationYr
Legal Domicile StateMALegalDomicileStateCd
Activity Or MissionNATIONAL BRAIN TUMOR SOCIETY UNRELENTINGLY INVESTS IN, MOBILIZES, ANDUNITES OUR COMMUNITY TO DISCOVER A CURE, DELIVER EFFECTIVE TREATMENTS,AND ADVOCATE FOR PATIENTS AND CARE PARTNERS.ActivityOrMissionDesc
Voting Members Governing Body15VotingMembersGoverningBodyCnt
Voting Members Independent15VotingMembersIndependentCnt
Total Employee60TotalEmployeeCnt
Total Volunteers30964TotalVolunteersCnt
Total Gross UBI$0TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm$0NetUnrelatedBusTxblIncmAmt
PY Contributions Grants$12,526,004PYContributionsGrantsAmt
CY Contributions Grants$14,551,548CYContributionsGrantsAmt
PY Program Service Revenue$0PYProgramServiceRevenueAmt
CY Program Service Revenue$0CYProgramServiceRevenueAmt
PY Investment Income$606,892PYInvestmentIncomeAmt
CY Investment Income$508,507CYInvestmentIncomeAmt
PY Other Revenue$69,141PYOtherRevenueAmt
CY Other Revenue$2,137CYOtherRevenueAmt
PY Total Revenue$13,202,037PYTotalRevenueAmt
CY Total Revenue$15,062,192CYTotalRevenueAmt
PY Grants And Similar Paid$1,905,000PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid$2,502,000CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members$0PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members$0CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid$6,337,628PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid$6,481,671CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns$0PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns$0CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense$1,081,023CYTotalFundraisingExpenseAmt
PY Other Expenses$4,357,941PYOtherExpensesAmt
CY Other Expenses$4,414,073CYOtherExpensesAmt
PY Total Expenses$12,600,569PYTotalExpensesAmt
CY Total Expenses$13,397,744CYTotalExpensesAmt
PY Revenues Less Expenses$601,468PYRevenuesLessExpensesAmt
CY Revenues Less Expenses$1,664,448CYRevenuesLessExpensesAmt
Total Assets BOY$17,010,470TotalAssetsBOYAmt
Total Assets EOY$19,726,326TotalAssetsEOYAmt
Total Liabilities BOY$912,822TotalLiabilitiesBOYAmt
Total Liabilities EOY$1,126,361TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY$16,097,648NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY$18,599,965NetAssetsOrFundBalancesEOYAmt
MissionNATIONAL BRAIN TUMOR SOCIETY UNRELENTINGLY INVESTS IN, MOBILIZES, ANDUNITES OUR COMMUNITY TO DISCOVER A CURE, DELIVER EFFECTIVE TREATMENTS,AND ADVOCATE FOR PATIENTS AND CARE PARTNERS.MissionDesc
Significant New Program Srvc0SignificantNewProgramSrvcInd
Significant Change0SignificantChangeInd
Expense$5,541,233ExpenseAmt
Grant$2,502,000GrantAmt
DescOUR DEFEAT STRATEGY DRIVES AND INFLUENCES BEST-IN-CLASS MEDICAL RESEARCH TO DEVELOP AND DELIVER NEW INNOVATIVE TREATMENTS AND POTENTIAL CURES TO PATIENTS WITH BRAIN TUMORS AS QUICKLY AS POSSIBLE. PATIENTS AND CAREGIVERS ARE OUR PRIORITY. WE FOCUS ON GROUNDBREAKING RESEARCH INITIATIVES WITH THE POTENTIAL TO TRANSLATE PROMISING SCIENCE FROM THE LAB INTO TREATMENTS THAT IMPROVE SURVIVAL AND QUALITY OF LIFE. WE'RE ACCELERATING BREAKTHROUGHS THAT WILL HAVE A PROFOUND IMPACT ON THE BRAIN TUMOR COMMUNITY. OUR RESEARCH INITIATIVES ADVANCE TREATMENTS FOR PATIENTS OF ALL AGES ACROSS BRAIN TUMOR TYPES. WE INCENTIVIZE AND FACILITATE COLLABORATION BETWEEN PHARMACEUTICAL COMPANIES, INVESTORS, AND WORLD-CLASS SCIENTISTS TO GET RESULTS FOR PATIENTS.Desc

Prog Srvc Accom Acty2 ProgSrvcAccomActy2Grp

FieldValueIRS element (for citing)
Expense$3,966,378ExpenseAmt
DescOUR CONNECT STRATEGY CONVENES, EDUCATES, AND UNITES THE BRAIN TUMOR COMMUNITY. WE BRING STAKEHOLDERS TOGETHER, TO ADDRESS BARRIERS TO THE DEVELOPMENT OF NEW TREATMENTS AND BETTER HEALTH CARE. NBTS LEADS SEVERAL NATIONAL AWARENESS CAMPAIGNS TO EDUCATE THE PUBLIC ABOUT BRAIN TUMORS AND THE IMPORTANCE OF REDUCING THE BURDEN OF THEM. WE EQUIP PATIENTS AND CARE PARTNERS WITH TOOLS AND RESOURCES TO NAVIGATE EVERY STEP OF THEIR UNIQUE HEALTH CARE JOURNEYFROM UNDERSTANDING THEIR DIAGNOSIS AND BUILDING THEIR MEDICAL TEAM TO MAKING DECISIONS ABOUT TREATMENT. WE ORGANIZE EVENTS THAT BRING THE BRAIN TUMOR COMMUNITY TOGETHER TO HONOR, LEARN, DEVELOP MEANINGFUL RELATIONSHIPS, TURN GRIEF INTO ACTION, AND FUEL MOMENTUM FOR OUR CAUSE. OUR SUPPORT GROUPS FOSTER CONNECTIONS SHOWING PATIENTS AND CARE PARTNERS THAT THEY ARE NOT ALONE.Desc

Prog Srvc Accom Acty3 ProgSrvcAccomActy3Grp

FieldValueIRS element (for citing)
Expense$1,807,596ExpenseAmt
DescOUR CHANGE STRATEGY FUELS THE VOICE OF THE BRAIN TUMOR COMMUNITY TO ADVOCATE PUBLIC POLICY. WE ENSURE THE COMMUNITY'S NEEDS ARE REFLECTED IN NATIONAL MEDICAL RESEARCH AND HEALTH CARE POLICY. TOGETHER, WE ADVOCATE FOR THE FEDERAL GOVERNMENT TO MAKE STRATEGIC INVESTMENTS IN BRAIN TUMOR RESEARCH, IMPROVE HEALTH CARE DELIVERY, REDUCE HEALTH DISPARITIES, AND RAISE THE PRIORITY LEVEL FOR OUR COMMUNITY'S NEEDS. OVER 18,000 VOLUNTEER ADVOCATES ACROSS ALL 50 STATES AFFECT CHANGE AT ALL LEVELS ANNUALLY. WE MOBILIZE OUR COMMUNITY ON POLICY ISSUES TO URGE GOVERNMENT OFFICIALS TO ENACT POLICIES THAT SUPPORT OUR VISION OF CONQUERING AND CURING BRAIN TUMORSONCE AND FOR ALL. THROUGH OUR ADVOCACY, WE AFFECT THE LIVES OF NEARLY ONE MILLION AMERICANS LIVING WITH A BRAIN TUMOR TODAY, AND THOSE WHO WILL BE DIAGNOSED.Desc
FieldValueIRS element (for citing)
Total Program Service Expenses$11,315,207TotalProgramServiceExpensesAmt
Described In Section501c3Yes (1)DescribedInSection501c3Ind
Schedule B RequiredYes (1)ScheduleBRequiredInd
Political Campaign Acty0PoliticalCampaignActyInd
Lobbying ActivitiesYes (1)LobbyingActivitiesInd
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 Stmt0IndependentAuditFinclStmtInd
Consolidated Audit Fincl StmtYes (1)ConsolidatedAuditFinclStmtInd
School Operating0SchoolOperatingInd
Foreign Office0ForeignOfficeInd
Foreign ActivitiesYes (1)ForeignActivitiesInd
More Than5000 K To OrgYes (1)MoreThan5000KToOrgInd
More Than5000 K To Individuals0MoreThan5000KToIndividualsInd
Professional Fundraising0ProfessionalFundraisingInd
Fundraising Activities0FundraisingActivitiesInd
Gaming Activities0GamingActivitiesInd
Operate Hospital0OperateHospitalInd
Grants To OrganizationsYes (1)GrantsToOrganizationsInd
Grants To IndividualsYes (1)GrantsToIndividualsInd
Schedule J RequiredYes (1)ScheduleJRequiredInd
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 ContriYes (1)DeductibleNonCashContriInd
Deductible Art Contribution0DeductibleArtContributionInd
Terminate Operations0TerminateOperationsInd
Partial Liquidation0PartialLiquidationInd
Disregarded EntityYes (1)DisregardedEntityInd
Related Entity0RelatedEntityInd
Related Organization Ctrl Ent0RelatedOrganizationCtrlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org0TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp0ActivitiesConductedPrtshpInd
Schedule O RequiredYes (1)ScheduleORequiredInd
IRP Document50IRPDocumentCnt
IRP Document W2 G0IRPDocumentW2GCnt
Backup Wthld ComplianceYes (1)BackupWthldComplianceInd
Employee60EmployeeCnt
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
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 Members15GoverningBodyVotingMembersCnt
Independent Voting Member15IndependentVotingMemberCnt
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 BodyYes (1)Form990ProvidedToGvrnBodyInd
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
States Where Copy Of Return Is FldCAStatesWhereCopyOfReturnIsFldCd
Own WebsiteYes (X)OwnWebsiteInd
Upon RequestYes (X)UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1RICH LESCARBEAUBusinessNameLine1Txt
FieldValueIRS element (for citing)
Phone6179249997PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line155 CHAPEL STREET 006AddressLine1Txt
CityNEWTONCityNm
State AbbreviationMAStateAbbreviationCd
ZIP02458ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (24 entries)

TitleTitleTxtAverage Hours Per WeekAverageHoursPerWeekRtIndividual Trustee Or DirectorIndividualTrusteeOrDirectorIndOfficerOfficerIndReportable Comp From OrgReportableCompFromOrgAmtReportable Comp From Rltd OrgReportableCompFromRltdOrgAmtOther CompensationOtherCompensationAmtKey EmployeeKeyEmployeeIndHighest Compensated EmployeeHighestCompensatedEmployeeInd
LEAH RECHT JD
CHAIR2.00Yes (X)Yes (X)$0$0$0
ERICA BIRKE
VICE CHAIR1.00Yes (X)Yes (X)$0$0$0
MIL PAREKH
TREASURER1.00Yes (X)Yes (X)$0$0$0
FRANK MACCHIAROLA
CLERK1.00Yes (X)Yes (X)$0$0$0
ALLISON BISHOF
BOARD MEMBER1.00Yes (X)$0$0$0
DR JOOHEE SUL
BOARD MEMBER1.00Yes (X)$0$0$0
CORIE YUTKIN
BOARD MEMBER1.00Yes (X)$0$0$0
ADAM HAYDEN
BOARD MEMBER1.00Yes (X)$0$0$0
KABIR SETHI
BOARD MEMBER1.00Yes (X)$0$0$0
CHRIS BROWN
BOARD MEMBER1.00Yes (X)$0$0$0
KAREN TURNER
BOARD MEMBER1.00Yes (X)$0$0$0
JONATHAN WEINBERG
BOARD MEMBER1.00Yes (X)$0$0$0
JIGAR RAYTHATHA
BOARD MEMBER1.00Yes (X)$0$0$0
SARAH DURHAM
BOARD MEMBER1.00Yes (X)$0$0$0
JAY NADLER
BOARD MEMBER1.00Yes (X)$0$0$0
DAVID ARONS
CEO40.00Yes (X)$337,934$0$21,958
MARISA PETRILLO
CHIEF OPERATING OFFICER40.00Yes (X)$175,357$0$38,927
RICHARD LESCARBEAU
CHIEF FINANCIAL OFFICER40.00Yes (X)$157,708$0$40,970
ASHLEY BRENNAN
CHIEF DEVELOPMENT OFFICER40.00$246,498$0$40,641Yes (X)
JOHN HIGGINS
MANAGING DIRECTOR, BTIF40.00$225,984$0$26,818Yes (X)
GARY HEIMBERG
VP AND COUNSEL, GOVERNMENT RELATIONS40.00$174,989$0$34,524Yes (X)
KATIE GERMAIN
CHIEF OF MARKETING & COMMUNICATIONS40.00$188,204$0$6,780Yes (X)
ELIZABETH RYU
SR. DIRECTOR OF RESEARCH40.00$163,496$0$27,409Yes (X)
LAUREN GAINOR
ASSISTANT VP OF PHILANTHROPIC GIVING40.00$148,603$0$6,620Yes (X)
FieldValueIRS element (for citing)
Total Reportable Comp From Org$1,818,773TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org$0TotReportableCompRltdOrgAmt
Total Other Compensation$244,647TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K18IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed0FormerOfcrEmployeesListedInd
Total Comp Greater Than150 KYes (1)TotalCompGreaterThan150KInd
Compensation From Other Srcs0CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp (3 entries)

Address Line1ContractorAddress/USAddress/AddressLine1TxtCityContractorAddress/USAddress/CityNmState AbbreviationContractorAddress/USAddress/StateAbbreviationCdZIPContractorAddress/USAddress/ZIPCdServicesServicesDescCompensationCompensationAmt
ALSTON & BIRD
90 PARK AVENEW YORKNY10016DIRECT LOBBYING$189,829
BRACEWELL LLP
31 W 52ND STREET SUITE 1900NEW YORKNY10019DIRECT LOBBYING & STRATEGIC COMMUNICATIO$123,000
TECH SUPER POWERS
500 HARRISON AVE SUITE 108BOSTONMA02118IT SUPPORT$117,695
FieldValueIRS element (for citing)
Cntrct Rcvd Greater Than100 K3CntrctRcvdGreaterThan100KCnt
All Other Contributions$14,551,548AllOtherContributionsAmt
Noncash Contributions$715,615NoncashContributionsAmt
Total Contributions$14,551,548TotalContributionsAmt

Investment Income InvestmentIncomeGrp

FieldValueIRS element (for citing)
Total Revenue Column$487,375TotalRevenueColumnAmt
Exclusion$487,375ExclusionAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

FieldValueIRS element (for citing)
Securities$21,132SecuritiesAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

FieldValueIRS element (for citing)
Securities$0SecuritiesAmt

Gain Or Loss GainOrLossGrp

FieldValueIRS element (for citing)
Securities$21,132SecuritiesAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

FieldValueIRS element (for citing)
Total Revenue Column$21,132TotalRevenueColumnAmt
Exclusion$21,132ExclusionAmt

Other Revenue Misc OtherRevenueMiscGrp

FieldValueIRS element (for citing)
DescOTHER INCOMEDesc
Business900099BusinessCd
Total Revenue Column$2,137TotalRevenueColumnAmt
Exclusion$2,137ExclusionAmt
FieldValueIRS element (for citing)
Other Revenue Total$2,137OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

FieldValueIRS element (for citing)
Total Revenue Column$15,062,192TotalRevenueColumnAmt
Related Or Exempt Func Income$0RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue$0UnrelatedBusinessRevenueAmt
Exclusion$510,644ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

FieldValueIRS element (for citing)
Total$2,275,000TotalAmt
Program Services$2,275,000ProgramServicesAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

FieldValueIRS element (for citing)
Total$27,000TotalAmt
Program Services$27,000ProgramServicesAmt

Foreign Grants ForeignGrantsGrp

FieldValueIRS element (for citing)
Total$200,000TotalAmt
Program Services$200,000ProgramServicesAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

FieldValueIRS element (for citing)
Total$1,059,993TotalAmt
Program Services$708,636ProgramServicesAmt
Management And General$55,856ManagementAndGeneralAmt
Fundraising$295,501FundraisingAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

FieldValueIRS element (for citing)
Total$4,526,002TotalAmt
Program Services$3,668,058ProgramServicesAmt
Management And General$427,252ManagementAndGeneralAmt
Fundraising$430,692FundraisingAmt

Pension Plan Contributions PensionPlanContributionsGrp

FieldValueIRS element (for citing)
Total$107,277TotalAmt
Program Services$87,232ProgramServicesAmt
Management And General$10,287ManagementAndGeneralAmt
Fundraising$9,758FundraisingAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

FieldValueIRS element (for citing)
Total$383,143TotalAmt
Program Services$320,835ProgramServicesAmt
Management And General$39,235ManagementAndGeneralAmt
Fundraising$23,073FundraisingAmt

Payroll Taxes PayrollTaxesGrp

FieldValueIRS element (for citing)
Total$405,256TotalAmt
Program Services$318,736ProgramServicesAmt
Management And General$35,498ManagementAndGeneralAmt
Fundraising$51,022FundraisingAmt

Fees For Services Legal FeesForServicesLegalGrp

FieldValueIRS element (for citing)
Total$21,667TotalAmt
Management And General$21,667ManagementAndGeneralAmt

Fees For Services Accounting FeesForServicesAccountingGrp

FieldValueIRS element (for citing)
Total$51,400TotalAmt
Management And General$51,400ManagementAndGeneralAmt

Fees For Services Lobbying FeesForServicesLobbyingGrp

FieldValueIRS element (for citing)
Total$383,289TotalAmt
Program Services$383,289ProgramServicesAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

FieldValueIRS element (for citing)
Total$33,360TotalAmt
Management And General$33,360ManagementAndGeneralAmt

Fees For Services Other FeesForServicesOtherGrp

FieldValueIRS element (for citing)
Total$338,080TotalAmt
Program Services$315,546ProgramServicesAmt
Management And General$3,689ManagementAndGeneralAmt
Fundraising$18,845FundraisingAmt

Advertising AdvertisingGrp

FieldValueIRS element (for citing)
Total$341,359TotalAmt
Program Services$321,690ProgramServicesAmt
Fundraising$19,669FundraisingAmt

Office Expenses OfficeExpensesGrp

FieldValueIRS element (for citing)
Total$69,764TotalAmt
Program Services$37,113ProgramServicesAmt
Management And General$27,858ManagementAndGeneralAmt
Fundraising$4,793FundraisingAmt

Information Technology InformationTechnologyGrp

FieldValueIRS element (for citing)
Total$549,242TotalAmt
Program Services$388,409ProgramServicesAmt
Management And General$70,790ManagementAndGeneralAmt
Fundraising$90,043FundraisingAmt

Occupancy OccupancyGrp

FieldValueIRS element (for citing)
Total$135,089TotalAmt
Program Services$69,392ProgramServicesAmt
Management And General$46,426ManagementAndGeneralAmt
Fundraising$19,271FundraisingAmt

Travel TravelGrp

FieldValueIRS element (for citing)
Total$354,313TotalAmt
Program Services$299,812ProgramServicesAmt
Management And General$44,795ManagementAndGeneralAmt
Fundraising$9,706FundraisingAmt

Depreciation Depletion DepreciationDepletionGrp

FieldValueIRS element (for citing)
Total$78,016TotalAmt
Program Services$66,525ProgramServicesAmt
Management And General$2,977ManagementAndGeneralAmt
Fundraising$8,514FundraisingAmt

Insurance InsuranceGrp

FieldValueIRS element (for citing)
Total$40,391TotalAmt
Program Services$23,180ProgramServicesAmt
Management And General$11,474ManagementAndGeneralAmt
Fundraising$5,737FundraisingAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDescTotalTotalAmtProgram ServicesProgramServicesAmtManagement And GeneralManagementAndGeneralAmtFundraisingFundraisingAmt
SPECIAL EVENTS$1,893,826$1,735,624$67,530$90,672
TRAINING AND RECRUITING$40,476$9,327$30,406$743
DUES AND SUBSCRIPTIONS$37,620$33,122$1,514$2,984
DONATED GOODS$26,681$26,681

All Other Expenses AllOtherExpensesGrp

FieldValueIRS element (for citing)
Total$19,500TotalAmt
Management And General$19,500ManagementAndGeneralAmt

Total Functional Expenses TotalFunctionalExpensesGrp

FieldValueIRS element (for citing)
Total$13,397,744TotalAmt
Program Services$11,315,207ProgramServicesAmt
Management And General$1,001,514ManagementAndGeneralAmt
Fundraising$1,081,023FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

FieldValueIRS element (for citing)
BOY$738,571BOYAmt
EOY$1,121,103EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

FieldValueIRS element (for citing)
BOY$7,613,041BOYAmt
EOY$8,598,252EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

FieldValueIRS element (for citing)
BOY$343,000BOYAmt
EOY$164,700EOYAmt

Oth Notes Loans Receivable Net OthNotesLoansReceivableNetGrp

FieldValueIRS element (for citing)
BOY$690,647BOYAmt
EOY$397,438EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

FieldValueIRS element (for citing)
BOY$321,815BOYAmt
EOY$313,467EOYAmt
FieldValueIRS element (for citing)
Land Bldg Equip Cost Or Other Bss$248,875LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec$234,971LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

FieldValueIRS element (for citing)
BOY$74,556BOYAmt
EOY$13,904EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

FieldValueIRS element (for citing)
BOY$6,400,510BOYAmt
EOY$7,618,494EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

FieldValueIRS element (for citing)
BOY$650,014BOYAmt
EOY$1,092,026EOYAmt

Intangible Assets IntangibleAssetsGrp

FieldValueIRS element (for citing)
BOY$34,728BOYAmt
EOY$17,364EOYAmt

Other Assets Total OtherAssetsTotalGrp

FieldValueIRS element (for citing)
BOY$143,588BOYAmt
EOY$389,578EOYAmt

Total Assets TotalAssetsGrp

FieldValueIRS element (for citing)
BOY$17,010,470BOYAmt
EOY$19,726,326EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

FieldValueIRS element (for citing)
BOY$509,434BOYAmt
EOY$434,925EOYAmt

Grants Payable GrantsPayableGrp

FieldValueIRS element (for citing)
BOY$250,000BOYAmt
EOY$300,000EOYAmt

Other Liabilities OtherLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$153,388BOYAmt
EOY$391,436EOYAmt

Total Liabilities TotalLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$912,822BOYAmt
EOY$1,126,361EOYAmt
FieldValueIRS element (for citing)
Organization Follows FASB117Yes (X)OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$10,577,674BOYAmt
EOY$12,152,018EOYAmt

Donor Restriction Net Assets DonorRestrictionNetAssetsGrp

FieldValueIRS element (for citing)
BOY$5,519,974BOYAmt
EOY$6,447,947EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$16,097,648BOYAmt
EOY$18,599,965EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

FieldValueIRS element (for citing)
BOY$17,010,470BOYAmt
EOY$19,726,326EOYAmt
FieldValueIRS element (for citing)
Info In Schedule O Part XIYes (X)InfoInScheduleOPartXIInd
Reconcilation Revenue Expnss$1,664,448ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst$721,346NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets$116,523OtherChangesInNetAssetsAmt
Info In Schedule O Part XIIYes (X)InfoInScheduleOPartXIIInd
Method Of Accounting AccrualYes (X)MethodOfAccountingAccrualInd
Accountant Compile Or Review0AccountantCompileOrReviewInd
FS AuditedYes (1)FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

FieldValueIRS element (for citing)
Consolidated Basis Fincl StmtYes (X)ConsolidatedBasisFinclStmtInd
FieldValueIRS element (for citing)
Audit CommitteeYes (1)AuditCommitteeInd
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$11,743,049CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$13,242,979CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$12,821,930CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$12,526,004CurrentTaxYearMinus1YearAmt
Current Tax Year$14,551,548CurrentTaxYearAmt
Total$64,885,510TotalAmt

Total Calendar Year170 TotalCalendarYear170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$11,743,049CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$13,242,979CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$12,821,930CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$12,526,004CurrentTaxYearMinus1YearAmt
Current Tax Year$14,551,548CurrentTaxYearAmt
Total$64,885,510TotalAmt
FieldValueIRS element (for citing)
Substantial Contributors Tot$2,921,544SubstantialContributorsTotAmt
Public Support Total170$61,963,966PublicSupportTotal170Amt

Gross Investment Income170 GrossInvestmentIncome170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$46,779CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$18,168CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$369,617CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$509,414CurrentTaxYearMinus1YearAmt
Current Tax Year$487,375CurrentTaxYearAmt
Total$1,431,353TotalAmt

Other Income170 OtherIncome170Grp

FieldValueIRS element (for citing)
Current Tax Year Minus2 Years$157,818CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$69,141CurrentTaxYearMinus1YearAmt
Current Tax Year$2,137CurrentTaxYearAmt
Total$229,096TotalAmt
FieldValueIRS element (for citing)
Total Support$66,545,959TotalSupportAmt
Public Support CY1700.93110PublicSupportCY170Pct
Public Support PY1700.95400PublicSupportPY170Pct
Thirty Thr Pct Suprt Tests CY170Yes (X)ThirtyThrPctSuprtTestsCY170Ind

Form990 Schedule A Part VI Form990ScheduleAPartVIGrp

FieldValueIRS element (for citing)
Form And Line ReferenceSCHEDULE A, PART II, LINE 10, EXPLANATION OF OTHER INCOME:FormAndLineReferenceDesc
ExplanationRECOVERY OF GRANT EXPENSE - 2023 AMOUNT: $ 153,810. 2024 AMOUNT: $ 65,000. OTHER INCOME - 2023 AMOUNT: $ 4,008. 2024 AMOUNT: $ 4,141. 2025 AMOUNT: $ 2,137.ExplanationTxt

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 C IRS990ScheduleC

Total Direct Lobbying TotalDirectLobbyingGrp

FieldValueIRS element (for citing)
Filing Organizations Total$716,332FilingOrganizationsTotalAmt

Total Lobbying Expend TotalLobbyingExpendGrp

FieldValueIRS element (for citing)
Filing Organizations Total$716,332FilingOrganizationsTotalAmt

Other Exempt Purpose Expend OtherExemptPurposeExpendGrp

FieldValueIRS element (for citing)
Filing Organizations Total$12,681,412FilingOrganizationsTotalAmt

Total Exempt Purpose Expend TotalExemptPurposeExpendGrp

FieldValueIRS element (for citing)
Filing Organizations Total$13,397,744FilingOrganizationsTotalAmt

Lobbying Nontaxable Amount LobbyingNontaxableAmountGrp

FieldValueIRS element (for citing)
Filing Organizations Total$819,887FilingOrganizationsTotalAmt

Grassroots Nontaxable GrassrootsNontaxableGrp

FieldValueIRS element (for citing)
Filing Organizations Total$204,972FilingOrganizationsTotalAmt

Tot Lbbyng Grassroot Mns Non Tx TotLbbyngGrassrootMnsNonTxGrp

FieldValueIRS element (for citing)
Filing Organizations Total$0FilingOrganizationsTotalAmt

Tot Lbby Expend Mns Lbbyng Non Tx TotLbbyExpendMnsLbbyngNonTxGrp

FieldValueIRS element (for citing)
Filing Organizations Total$0FilingOrganizationsTotalAmt

Avg Lobbying Nontaxable Amount AvgLobbyingNontaxableAmountGrp

FieldValueIRS element (for citing)
Current Year Minus3$670,021CurrentYearMinus3Amt
Current Year Minus2$762,517CurrentYearMinus2Amt
Current Year Minus1$780,028CurrentYearMinus1Amt
Current Year$819,887CurrentYearAmt
Total$3,032,453TotalAmt
FieldValueIRS element (for citing)
Lobbying Ceiling$4,548,680LobbyingCeilingAmt

Avg Total Lobbying Expend AvgTotalLobbyingExpendGrp

FieldValueIRS element (for citing)
Current Year Minus3$276,959CurrentYearMinus3Amt
Current Year Minus2$497,623CurrentYearMinus2Amt
Current Year Minus1$599,482CurrentYearMinus1Amt
Current Year$716,332CurrentYearAmt
Total$2,090,396TotalAmt

Avg Grassroots Nontaxable AvgGrassrootsNontaxableGrp

FieldValueIRS element (for citing)
Current Year Minus3$167,505CurrentYearMinus3Amt
Current Year Minus2$190,629CurrentYearMinus2Amt
Current Year Minus1$195,007CurrentYearMinus1Amt
Current Year$204,972CurrentYearAmt
Total$758,113TotalAmt
FieldValueIRS element (for citing)
Grassroots Ceiling$1,137,170GrassrootsCeilingAmt

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART II-A, LINE 1FormAndLineReferenceDesc
ExplanationNATIONAL BRAIN TUMOR SOCIETY ENGAGES IN A MODEST AMOUNT OF IRS DEFINITION DIRECT LOBBYING TO INFLUENCE SPECIFIC FEDERAL LEGISLATION ON AN ANNUAL BASIS. THE FEDERAL LEGISLATION SPANS THE HEALTH CARE AND LIFE SCIENCES RESEARCH POLICY ISSUES THAT MAKE UP NBTS' POLICY AGENDA. THE LOBBYING WORK IS CARRIED OUT BY NBTS PROFESSIONAL STAFF AND CONSULTANTS. NBTS DOES NOT ENGAGE IN IRS DEFINITION INDIRECT LOBBYING.ExplanationTxt

Schedule D IRS990ScheduleD

CY Endwmt Fund CYEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$612,545BeginningYearBalanceAmt
Investment Earnings Or Losses$53,086InvestmentEarningsOrLossesAmt
Administrative Expenses$44,329AdministrativeExpensesAmt
End Year Balance$621,302EndYearBalanceAmt

CY Minus1 Yr Endwmt Fund CYMinus1YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$565,448BeginningYearBalanceAmt
Investment Earnings Or Losses$47,097InvestmentEarningsOrLossesAmt
End Year Balance$612,545EndYearBalanceAmt

CY Minus2 Yr Endwmt Fund CYMinus2YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$565,448BeginningYearBalanceAmt
End Year Balance$565,448EndYearBalanceAmt

CY Minus3 Yr Endwmt Fund CYMinus3YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$565,448BeginningYearBalanceAmt
End Year Balance$565,448EndYearBalanceAmt

CY Minus4 Yr Endwmt Fund CYMinus4YrEndwmtFundGrp

FieldValueIRS element (for citing)
Beginning Year Balance$565,448BeginningYearBalanceAmt
End Year Balance$565,448EndYearBalanceAmt
FieldValueIRS element (for citing)
Board Designated Balance EOY0.00000BoardDesignatedBalanceEOYPct
Prmnnt Endowment Balance EOY0.87990PrmnntEndowmentBalanceEOYPct
Term Endowment Balance EOY0.12010TermEndowmentBalanceEOYPct
Endowments Held Unrelated Org0EndowmentsHeldUnrelatedOrgInd
Endowments Held Related Org0EndowmentsHeldRelatedOrgInd

Leasehold Improvements LeaseholdImprovementsGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$39,894OtherCostOrOtherBasisAmt
Depreciation$38,656DepreciationAmt
Book Value$1,238BookValueAmt

Equipment EquipmentGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$179,644OtherCostOrOtherBasisAmt
Depreciation$179,644DepreciationAmt
Book Value$0BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

FieldValueIRS element (for citing)
Other Cost Or Other Basis$29,337OtherCostOrOtherBasisAmt
Depreciation$16,671DepreciationAmt
Book Value$12,666BookValueAmt
FieldValueIRS element (for citing)
Total Book Value Land Buildings$13,904TotalBookValueLandBuildingsAmt

Other Securities OtherSecuritiesGrp

FieldValueIRS element (for citing)
DescNON-MARKETABLE INVESTMENTS IN PHARMACEUTICAL COMPANIESDesc
Book Value$1,092,026BookValueAmt
Method ValuationCMethodValuationCd
FieldValueIRS element (for citing)
Total Book Value Securities$1,092,026TotalBookValueSecuritiesAmt

Other Liabilities Org OtherLiabilitiesOrgGrp

FieldValueIRS element (for citing)
DescOPERATING LEASE LIABILITIESDesc
Amt$391,436Amt
FieldValueIRS element (for citing)
Total Liability$391,436TotalLiabilityAmt
Footnote TextYes (X)FootnoteTextInd

Supplemental Information Detail SupplementalInformationDetail (2 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
PART V, LINE 4:THE ORGANIZATION HAS ENDOWMENT NET ASSETS IN WHICH THE PRINCIPAL AND ANY CURRENT CONTRIBUTIONS ARE PERMANENTLY DONOR RESTRICTED. THE BALANCE AS OF DECEMBER 31, 2024 WAS INVESTED IN BOND FUNDS AND MONEY MARKETS. INCOME AND APPRECIATION EARNED ON THE PERMANENTLY RESTRICTED NET ASSETS ARE RESTRICTED TO SUPPORT THE COSTS OF PRODUCING AND DISTRIBUTING THE ESSENTIAL GUIDE TO BRAIN TUMORS AND TO FUND RESEARCH PROJECTS. THE INFORMATION IS UPDATED ON AN ANNUAL BASIS AND MADE AVAILABLE THROUGH THE ORGANIZATION'S WEBSITE.
PART X, LINE 2:THE ORGANIZATION ACCOUNTS FOR UNCERTAINTY IN INCOME TAXES IN ACCORDANCE WITH ASC TOPIC, INCOME TAXES. THIS STANDARD CLARIFIES THE ACCOUNTING FOR UNCERTAINTY IN TAX POSITIONS AND PRESCRIBES A RECOGNITION THRESHOLD AND MEASUREMENT ATTRIBUTE FOR THE CONSOLIDATED FINANCIAL STATEMENTS REGARDING A TAX POSITION TAKEN OR EXPECTED TO BE TAKEN IN A TAX RETURN. THE ORGANIZATION HAS DETERMINED THAT THERE ARE NO UNCERTAIN TAX POSITIONS WHICH QUALIFY FOR EITHER RECOGNITION OR DISCLOSURE IN THE CONSOLIDATED FINANCIAL STATEMENTS AT DECEMBER 31, 2025. THE ORGANIZATION'S INFORMATION RETURNS ARE SUBJECT TO EXAMINATION BY FEDERAL AND STATE JURISDICTIONS.

Schedule F IRS990ScheduleF

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

Account Activities Outside US AccountActivitiesOutsideUSGrp (3 entries)

RegionRegionTxtOfficesOfficesCntEmployeeEmployeeCntType Of Activities ConductedTypeOfActivitiesConductedTxtRegion Total ExpendituresRegionTotalExpendituresAmt
EUROPE (INCLUDING ICELAND & GREENLAND) - ALBANIA, ANDORRA, AUSTRIA, BELGIUM00GRANTMAKING$150,000
EAST ASIA AND THE PACIFIC - AUSTRALIA, BRUNEI, BURMA, CAMBODIA,00GRANTMAKING$50,000
EUROPE (INCLUDING ICELAND & GREENLAND)00INVESTMENT$273,441
FieldValueIRS element (for citing)
Subtotal Offices0SubtotalOfficesCnt
Subtotal Employees0SubtotalEmployeesCnt
Continuation Total Office0ContinuationTotalOfficeCnt
Continuation Total Employee0ContinuationTotalEmployeeCnt
Total Office0TotalOfficeCnt
Total Employee0TotalEmployeeCnt
Subtotal Spent$473,441SubtotalSpentAmt
Continuation Spent$0ContinuationSpentAmt
Total Spent$473,441TotalSpentAmt

Grants To Org Outside US GrantsToOrgOutsideUSGrp (2 entries)

RegionRegionTxtPurpose Of GrantPurposeOfGrantTxtCash GrantCashGrantAmtManner Of Cash DisbursementMannerOfCashDisbursementTxtNon Cash AssistanceNonCashAssistanceAmt
EUROPE (INCLUDING ICELAND & GREENLAND) - ALBANIA, ANDORRA, AUSTRIA, BELGIUMRESEARCH$150,000WIRE TRANSFER$0
EAST ASIA AND THE PACIFIC - AUSTRALIA, BRUNEI, BURMA, CAMBODIA,RESEARCH$50,000WIRE TRANSFER$0
FieldValueIRS element (for citing)
Total Other Org2TotalOtherOrgCnt
Transfer To Foreign Corp0TransferToForeignCorpInd
Interest In Foreign Trust0InterestInForeignTrustInd
Foreign Corp Ownership0ForeignCorpOwnershipInd
Passive Foreign Investmest Co0PassiveForeignInvestmestCoInd
Foreign Partnership0ForeignPartnershipInd
Boycott Countries0BoycottCountriesInd

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART I, LINE 2:FormAndLineReferenceDesc
ExplanationTHE NATIONAL BRAIN TUMOR SOCIETY (NBTS) REQUIRES, AS A CONDITION OF THE GRANT, SCIENTIFIC REVIEW, THE PRODUCTION OF SCIENTIFIC AND FINANCIAL REPORTS ON AN ANNUAL BASIS, AND REGULAR TELECONFERENCES WITH RESEARCHERS TO DETERMINE USE OF GRANT FUNDS AND PERFORMANCE. ALL GRANTS ARE MADE IN USD WITH AT MINIMUM ANNUAL FINANCIAL REPORTING SUBJECT TO OUR REVIEW. IF THE GRANT INCLUDES ANY SIGNIFICANT EXPENSES OUTSIDE OF A PRINCIPLE INVESTIGATOR SALARY, WE WILL REVIEW THE DETAIL OF THOSE TRANSACTIONS ON A PERIODIC BASIS.ExplanationTxt

Schedule I IRS990ScheduleI

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

Recipient Table RecipientTable (10 entries)

Address Line1USAddress/AddressLine1TxtCityUSAddress/CityNmState AbbreviationUSAddress/StateAbbreviationCdZIPUSAddress/ZIPCdRecipient EINRecipientEINIRC SectionIRCSectionDescCash GrantCashGrantAmtNon Cash AssistanceNonCashAssistanceAmtPurpose Of GrantPurposeOfGrantTxt
YALE UNIVERSITY
2 WHITNEY AVE 6TH FLOORNEW HAVENCT06510060646973501 (C) 3$1,500,000$0RESEARCH
MAYO CLINIC
200 FIRST ST SWROCHESTERMN55905416011702501 (C) 3$87,500$0RESEARCH
MASSACHUSETTS GENERAL HOSPITAL
55 FRUIT STREETBOSTONMA02114041564655501 (C) 3$87,500$0RESEARCH
BAPTIST HEALTH SOUTH FLORIDA FOUNDATION INC
6855 RED ROAD SUITE 600CORAL GABLESFL33143591923401501 (C) 3$100,000$0RESEARCH
VIRGINIA COMMONWEALTH UNIVERSITY
PO BOX 843075RICHMONDVA23284540757884501 (C) 3$100,000$0RESEARCH
UNIVERSITY OF NORTH CAROLINA AT WILMINGTON
601 COLLEGE ROADWILMINGTONNC28403561258660501 (C) 3$100,000$0RESEARCH
HEALTH RESEARCH ALLIANCE
3110 EDWARDS MILL ROAD 300RALEIGHNC27612680617198501 (C) 3$50,000$0RESEARCH
THE MARK FOUNDATION FOR CANCER RESEARCH LTD
1350 6TH AVENEW YORKNY10019364825921501 (C) 3$50,000$0RESEARCH
EMORY UNIVERSITY
201 DOWMAN DRIVEATLANTAGA30322580566256501 (C) 3$150,000$0RESEARCH
FRED HUTCHINSON CANCER CENTER
PO BOX 19024SEATTLEWA98109911935159501 (C) 3$50,000$0RESEARCH
FieldValueIRS element (for citing)
Total501c3 Org10Total501c3OrgCnt

Grants Other Asst To Indiv In US GrantsOtherAsstToIndivInUSGrp

FieldValueIRS element (for citing)
Grant TypeRESEARCH GRANTGrantTypeTxt
Recipient3RecipientCnt
Cash Grant$27,000CashGrantAmt

Supplemental Information Detail SupplementalInformationDetail

FieldValueIRS element (for citing)
Form And Line ReferencePART I, LINE 2:FormAndLineReferenceDesc
ExplanationTHE NATIONAL BRAIN TUMOR SOCIETY (NBTS) REQUIRES, AS A CONDITION OF THE GRANT, SCIENTIFIC REVIEW, THE PRODUCTION OF SCIENTIFIC AND FINANCIAL REPORTS ON AN ANNUAL BASIS, AND REGULAR TELECONFERENCES WITH RESEARCHERS TO DETERMINE USE OF GRANT FUNDS AND PERFORMANCE.ExplanationTxt

Schedule J IRS990ScheduleJ

FieldValueIRS element (for citing)
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 Plan0SupplementalNonqualRtrPlanInd
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 (9 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
DAVID ARONS
CEO$337,934$0$0$0$0$0$10,194$0$11,764$0$359,892$0$0$0
ASHLEY BRENNAN
CHIEF DEVELOPMENT OFFICER$246,498$0$0$0$0$0$6,801$0$33,840$0$287,139$0$0$0
JOHN HIGGINS
MANAGING DIRECTOR, BTIF$225,984$0$0$0$0$0$5,346$0$21,472$0$252,802$0$0$0
MARISA PETRILLO
CHIEF OPERATING OFFICER$175,357$0$0$0$0$0$5,534$0$33,393$0$214,284$0$0$0
GARY HEIMBERG
VP AND COUNSEL, GOVERNMENT RELATIONS$174,989$0$0$0$0$0$5,444$0$29,080$0$209,513$0$0$0
RICHARD LESCARBEAU
CHIEF FINANCIAL OFFICER$157,708$0$0$0$0$0$5,166$0$35,804$0$198,678$0$0$0
KATIE GERMAIN
CHIEF OF MARKETING & COMMUNICATIONS$188,204$0$0$0$0$0$5,641$0$1,139$0$194,984$0$0$0
ELIZABETH RYU
SR. DIRECTOR OF RESEARCH$163,496$0$0$0$0$0$4,745$0$22,664$0$190,905$0$0$0
LAUREN GAINOR
ASSISTANT VP OF PHILANTHROPIC GIVING$148,603$0$0$0$0$0$4,483$0$2,137$0$155,223$0$0$0

Schedule M IRS990ScheduleM

Securities Publicly Traded SecuritiesPubliclyTradedGrp

FieldValueIRS element (for citing)
Non Cash CheckboxYes (X)NonCashCheckboxInd
Contribution9ContributionCnt
Noncash Contributions Rpt F990$688,934NoncashContributionsRptF990Amt
Method Of Determining RevenuesFMVMethodOfDeterminingRevenuesTxt

Food Inventory FoodInventoryGrp

FieldValueIRS element (for citing)
Non Cash CheckboxYes (X)NonCashCheckboxInd
Contribution71ContributionCnt
Noncash Contributions Rpt F990$22,728NoncashContributionsRptF990Amt
Method Of Determining RevenuesFMVMethodOfDeterminingRevenuesTxt

Other Non Cash Contri Table OtherNonCashContriTableGrp (2 entries)

Non Cash CheckboxNonCashCheckboxIndDescDescContributionContributionCntNoncash Contributions Rpt F990NoncashContributionsRptF990AmtMethod Of Determining RevenuesMethodOfDeterminingRevenuesTxt
Yes (X)GIFT CARDS9$3,753FMV
Yes (X)TRUCK RENTAL1$200FMV
FieldValueIRS element (for citing)
Any Property That Must Be Held0AnyPropertyThatMustBeHeldInd
Review Process Unusual NC Gifts0ReviewProcessUnusualNCGiftsInd
Third Parties Used0ThirdPartiesUsedInd

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (6 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
FORM 990, PART VI, SECTION B, LINE 11BA COPY OF THE FEDERAL FORM 990 IS EMAILED TO THE FULL BOARD OF DIRECTORS FOR REVIEW AND COMMENT PRIOR TO FILING.
FORM 990, PART VI, SECTION B, LINE 12CTHE BOARD REQUIRES THAT ALL MEMBERS CONDUCT AN ANNUAL REVIEW FOR ANY CONFLICTS OF INTEREST AND SHOULD ANY ARISE, THAT THEY BE DISCLOSED TO THE BOARD AND MANAGEMENT.
FORM 990, PART VI, SECTION B, LINE 15THE EXECUTIVE COMMITTEE OF THE BOARD DETERMINES THE CEO'S SALARY. COMPARABILITY FIGURES REPRESENTING COMPARABLE POSITIONS, SCOPE OF RESPONSIBILITY, SIZE OF ORGANIZATION AND BUDGET AND SIMILAR INDUSTRY WERE PROVIDED TO THE EXECUTIVE COMMITTEE. IN REGARD TO OTHER OFFICERS AND KEY EMPLOYEES, THE CHIEF OPERATING OFFICER REVIEWS COMPARABLE DATA FOR JOB RESPONSIBILITIES AND REVIEWS WITH THE CEO TO VERIFY COMPENSATION.
FORM 990, PART VI, SECTION C, LINE 19THE FINANCIAL STATEMENTS ARE AVAILABLE ON THE ORGANIZATION'S WEBSITE. ALL OTHER DOCUMENTS ARE AVAILABLE UPON REQUEST.
FORM 990, PART XI, LINE 9:RETURNED GRANT 116,523.
FORM 990, PART XI, LINE 2CTHE FINANCE COMMITTEE IS RESPONSIBLE FOR OVERSIGHT AND SELECTION OF THE INDEPENDENT AUDITOR

Schedule R IRS990ScheduleR

Id Disregarded Entities IdDisregardedEntitiesGrp (3 entries)

Address Line1USAddress/AddressLine1TxtCityUSAddress/CityNmState AbbreviationUSAddress/StateAbbreviationCdZIPUSAddress/ZIPCdEINEINPrimary ActivitiesPrimaryActivitiesTxtLegal Domicile StateLegalDomicileStateCdTotal IncomeTotalIncomeAmtEnd Of Year AssetsEndOfYearAssetsAmtBusiness Name Line1DirectControllingEntityName/BusinessNameLine1Txt
BRAIN TUMOR INVESTMENT FUND LLC
55 CHAPEL STREET SUITE 006NEWTONMA02458845100031BRAIN TUMOR RESEARCHDE$1,125,227$2,882,524NATIONAL BRAIN TUMOR SOCIETY INC
NBTS TDG LLC
55 CHAPEL STREET SUITE 006NEWTONMA02458862578255BRAIN TUMOR RESEARCHDE$2,164,668$1,277,376NATIONAL BRAIN TUMOR SOCIETY INC
CURE GBM
55 CHAPEL STREET SUITE 006NEWTONMA02458371703878BRAIN TUMOR RESEARCHDE$0$0NATIONAL BRAIN TUMOR SOCIETY INC