Liabilities / Assets
74th percentile
Tied with the lowest-debt nonprofits in its peer group.
EIN 46-4274782 • 501(c)3 • New York, NY
Profile
Checkmating dementia aims to prevent and hinder the development of aging-related illnesses such as alzheimer's by promoting greater engagement by elderly individuals in cognitively challenging games and activities.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
74th percentile
Tied with the lowest-debt nonprofits in its peer group.
Liabilities / Revenue
75th percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
20th percentile
Higher net margin than 20% of similar nonprofits.
Top Officer Pay
90th percentile
Higher top officer pay than 90% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
15th percentile
Faster asset growth than 15% of similar nonprofits.
Revenue Growth
3rd percentile
Faster revenue growth than 3% of similar nonprofits.
Assets
Down$77
Down $341 (-82%) from 2023
Liabilities
Flat$0
Flat from 2023
Net Assets
$77
No earlier filing loaded for comparison.
Revenue
Down$500
Down $5,270 (-91%) from 2023
Expenses
Down$538
Down $5,480 (-91%) from 2023
Net Income
Up-$38
Up $210 (+85%) from 2023
Most recent year
2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.
Checkmating dementia aims to prevent and hinder the development of aging-related illnesses such as alzheimer's by promoting greater engagement by elderly individuals in cognitively challenging games and activities.
| Description | Grants | Expenses |
|---|---|---|
| CHECKMATING DEMENTIA (THE ORGANIZATION") WILL EDUCATE THE PUBLIC ABOUT THE IMPORTANCE OF ENGAGING IN COGNITIVELY CHALLENGING ACTIVITIES TOWARDS THE PREVENTION OR HINDRANCE OF THE DEVELOPMENT OF AGE-RELATED ILLNESSES. THE ORGANIZATION WILL DISTRIBUTE INFORMATION AND PROVIDE WORKSHOPS TO EDUCATE THE PUBLIC ABOUT SUCH ISSUES, IN PARTICULAR, FOCUSING ON EDUCATIONAL ACTIVITIES THAT TARGET THE ELDERLY POPULATION. THE ORGANIZATION WILL ALSO BRING COGNITIVELY CHALLENGING PROGRAMMING TO LOCATIONS WHERE ELDERLY INDIVIDUALS GATHER AND RESIDE. | $0 | $0 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| BEATRIZ MARINELLO | President/Director | PT | $0 | - | - |
| MICHAEL GLASSMAN | Treasurer/Director | PT | $0 | - | - |
| DR LEROY DUBECK | Secretary/Director | PT | $0 | - | - |
| DR ROBERT FRIENDLAND | Director | - | $0 | - | - |
| JAMES EADE | Director | - | $0 | - | - |
“Description: filing fees. Amount: 146.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | 0 |
| IRS990EZ/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | THE ORGANIZATION |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 2128890575 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 244 FIFTH AVENUE M234 |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | NEW YORK |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 10001 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 115 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 77 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | 0 |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 500 |
| IRS990EZ/DirectIndirectPltclExpendAmt | 0 | 0 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | 0 |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | -38 |
| IRS990EZ/FiledScheduleAInd | 0 | 1 |
| IRS990EZ/ForeignFinancialAccountInd | 0 | 0 |
| IRS990EZ/ForeignOfficeInd | 0 | 0 |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 115 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 77 |
| IRS990EZ/GrossReceiptsAmt | 0 | 500 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartVInd | 0 | X |
| IRS990EZ/LobbyingActivitiesInd | 0 | 0 |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | 0 |
| IRS990EZ/MethodOfAccountingAccrualInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 115 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 77 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 115 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 77 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 10.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 10.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 5.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 4 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | BEATRIZ MARINELLO |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | MICHAEL GLASSMAN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | DR LEROY DUBECK |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | DR ROBERT FRIENDLAND |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | JAMES EADE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | PRESIDENT/DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | TREASURER/DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | SECRETARY/DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | DIRECTOR |
| IRS990EZ/OperateHospitalInd | 0 | 0 |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | 0 |
| IRS990EZ/OrganizationHadUBIInd | 0 | 0 |
| IRS990EZ/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 146 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | 0 |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | CHECKMATING DEMENTIA AIMS TO PREVENT AND HINDER THE DEVELOPMENT OF AGING-RELATED ILLNESSES SUCH AS ALZHEIMER'S BY PROMOTING GREATER ENGAGEMENT BY ELDERLY INDIVIDUALS IN COGNITIVELY CHALLENGING GAMES AND ACTIVITIES. |
| IRS990EZ/PrintingPublicationsPostageAmt | 0 | 392 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | CHECKMATING DEMENTIA (THE ORGANIZATION") WILL EDUCATE THE PUBLIC ABOUT THE IMPORTANCE OF ENGAGING IN COGNITIVELY CHALLENGING ACTIVITIES TOWARDS THE PREVENTION OR HINDRANCE OF THE DEVELOPMENT OF AGE-RELATED ILLNESSES. THE ORGANIZATION WILL DISTRIBUTE INFORMATION AND PROVIDE WORKSHOPS TO EDUCATE THE PUBLIC ABOUT SUCH ISSUES, IN PARTICULAR, FOCUSING ON EDUCATIONAL ACTIVITIES THAT TARGET THE ELDERLY POPULATION. THE ORGANIZATION WILL ALSO BRING COGNITIVELY CHALLENGING PROGRAMMING TO LOCATIONS WHERE ELDERLY INDIVIDUALS GATHER AND RESIDE. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 0 | 0 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 0 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990EZ/ScheduleBNotRequiredInd | 0 | X |
| IRS990EZ/SchoolOperatingInd | 0 | 0 |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | NY |
| IRS990EZ/SubjectToProxyTaxInd | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990EZ/TanningServicesProvidedInd | 0 | 0 |
| IRS990EZ/TaxImposedOnOrganizationMgrAmt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4911Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4912Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4955Amt | 0 | 0 |
| IRS990EZ/TaxReimbursedByOrganizationAmt | 0 | 0 |
| IRS990EZ/TotalExpensesAmt | 0 | 538 |
| IRS990EZ/TotalRevenueAmt | 0 | 500 |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | 0 |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | CHECKMATINGDEMENTIA.ORG |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 500 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 5270 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 5770 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 5250 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 7500 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 24290 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.00000 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 24290 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 500 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 5270 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 5770 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 5250 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 7500 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 24290 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 500 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 5270 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 5770 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 5250 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 7500 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 24290 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | DESCRIPTION: FILING FEES. AMOUNT: 146. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990-EZ, PART I, LINE 16 - OTHER EXPENSES |
| TransferPrsnlBnftContractsDecl/DeclarationDesc | 0 | THE ORGANIZATION DID NOT, DURING THE YEAR, RECEIVE ANY FUNDS, DIRECTLY,OR INDIRECTLY, TO PAY PREMIUMS ON A PERSONAL BENEFIT CONTRACT.THE ORGANIZATION, DID NOT, DURING THE YEAR, PAY ANY PREMIUMS, DIRECTLY,OR INDIRECTLY, ON A PERSONAL BENEFIT CONTRACT. |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | 1 |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | MICHAEL GLASSMAN |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | TREASURER |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 2128890575 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-11-15 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | CHECKMATING DEMENTIA INC |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | CHEC |
| ReturnHeader/Filer/EIN | 0 | 464274782 |
| ReturnHeader/Filer/PhoneNum | 0 | 2128890575 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 244 FIFTH AVENUE M234 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | NEW YORK |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | NY |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 10001 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | 1 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 133597814 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | SKODY SCOT & CO CPAS PC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 520 EIGHTH AVE SUITE 2200 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | NEW YORK |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | NY |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 10018 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 2129671100 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2025-11-15 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | WILLIAM SKODY |
| ReturnHeader/ReturnTs | 0 | 2025-11-15T18:35:25-06:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-07-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-06-30 |
| ReturnHeader/TaxYr | 0 | 2024 |
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