Liabilities / Assets
33rd percentile
Tied with the lowest-debt nonprofits in its peer group.
EIN 86-1926609 • 501(c)3 • New York, NY
Profile
The zttk son-shine foundation is committed to improving the lives of individuals with zttk by accelerating research to develop accessible and effective treatments and, ultimately, a cure. We focus on funding cutting-edge science, building strong support systems for the global zttk community, and raising awareness about zttk syndrome.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
33rd percentile
Tied with the lowest-debt nonprofits in its peer group.
Liabilities / Revenue
34th percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
98th percentile
Higher net margin than 98% of similar nonprofits.
Top Officer Pay
Score unavailable
No filing with officer rows is available for this organization yet.
Asset Growth
Score unavailable
No earlier valid filing was available within the previous three public years.
Revenue Growth
Score unavailable
No earlier valid filing was available within the previous three public years.
Assets
$488,512
No earlier filing loaded for comparison.
Liabilities
$0
No earlier filing loaded for comparison.
Net Assets
$488,512
No earlier filing loaded for comparison.
Revenue
$523,854
No earlier filing loaded for comparison.
Expenses
$46,993
No earlier filing loaded for comparison.
Net Income
$476,861
No earlier filing loaded for comparison.
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
The zttk son-shine foundation is committed to improving the lives of individuals with zttk by accelerating research to develop accessible and effective treatments and, ultimately, a cure. We focus on funding cutting-edge science, building strong support systems for the global zttk community, and raising awareness about zttk syndrome.
Foundation is committed to improving the lives of individuals with zttk.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Cash and Non-Interest-Bearing Accounts | $9,201 | $486,062 | ▲ $476,861 |
| Intangible Assets | $2,450 | $2,450 | → $0 |
| Total Assets | $11,651 | $488,512 | ▲ $476,861 |
| Liabilities | |||
| Total Liabilities | $0 | $0 | → $0 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $11,651 | $398,537 | ▲ $386,886 |
| Net Assets With Donor Restrictions | - | $89,975 | - |
| Total Net Assets Fund Balance | $11,651 | $488,512 | ▲ $476,861 |
| Total Liabilities and Net Assets / Fund Balance | $11,651 | $488,512 | ▲ $476,861 |
| Name | Title |
|---|---|
| Andrea Machado | Ambassador Committee Chair |
| Dr Erin Eun-young Ahn Phd | Co-chair of the Scientific and Clinical Advisory B |
| Shannon Boyle | President and Chair of the Board of Directors |
| Nathan Guo | Scientific Committee Chair |
| Ada Lio | Secretary and Fundraising Committee Chair |
| Kerry Tirrell | Vice President and Vice Chair of the Board of Dire |
| Casey Ganer | Foundation Treasurer Finance and Audit Committee C |
| Francisco Rodriguez | Marketing Committee |
| Line Item | Amount |
|---|---|
| Other Expenses | $46,993 |
| Grants and Similar Amounts Paid | $0 |
| Professional Fundraising Fees | $0 |
| Salaries, Compensation, and Employee Benefits | $0 |
| Total Fundraising Expense | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Conferences and Meetings | $10,000 | - | - | $10,000 |
| Information Technology | - | $816 | - | $816 |
| Insurance | - | $708 | - | $708 |
| Travel | - | $600 | - | $600 |
| Other Expenses | $33,250 | $88 | - | $88 |
| All Other Expenses | $25 | $50 | - | $75 |
| Total Functional Expenses | $43,275 | $3,718 | $0 | $46,993 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
“Ada lio, secretary and fundraising committee chair is married to nathan guo, scientific committee chair.”
“Copy of tax filings are provided to the board prior to filing.”
“Each director, officer, and member of a committee with board-delegated powers shall execute and deliver to the chair an annual statement disclosing the facts relating to any actual or potential financial interest or stating that he or she has no reportable financial interest. The chair shall report the results of the annual disclosure to the board at its annual meeting. If any director or officer of the corporation has a financial interest in any proposed contract or other transaction involving the corporation, the director or officer must disclose the financial interest to the board or committee authorizing the contract or transaction. The board or committee shall determine whether the financial interest constitutes a conflict of interest. A director or officer who has a conflict of interest may answer questions of the board or committee considering the contract or transaction that involves the conflict. However, after answering questions, the director or officer shall leave the meeting during the discussion of the merits of the contract or transaction and shall not vote on the contract or other transaction.”
“Documents are available to the community based on specific requests.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | FOUNDATION IS COMMITTED TO IMPROVING THE LIVES OF INDIVIDUALS WITH ZTTK. |
| IRS990/AllOtherContributionsAmt | 0 | 523854 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 50 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 25 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 75 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | BONADIO & CO LLP |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 2128731472 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1040 6TH AVE FL 3 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | NEW YORK |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 10018 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 9201 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 486062 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 0 |
| IRS990/CompensationProcessOtherInd | 0 | 0 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 10000 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 10000 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 523854 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 0 |
| IRS990/CYOtherExpensesAmt | 0 | 46993 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 476861 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/CYTotalExpensesAmt | 0 | 46993 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 523854 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/Desc | 0 | ADMITTED TO THE CHAN ZUCKERBERG INITIATIVE RARE AS ONE NETWORK TO BENEFIT FOUNDATIONS FOCUSED ON IMPROVING THE LIVES OF THOSE INFLICTED WITH RARE DISEASES. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 0 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 89975 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 25 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 30.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | SHANNON BOYLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | KERRY TIRRELL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | CASEY GANER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | DR ERIN EUN-YOUNG AHN PHD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | ADA LIO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | NATHAN GUO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | FRANCISCO RODRIGUEZ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | ANDREA MACHADO |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | PRESIDENT AND CHAIR OF THE BOARD OF DIRECTORS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | VICE PRESIDENT AND VICE CHAIR OF THE BOARD OF DIRE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | FOUNDATION TREASURER FINANCE AND AUDIT COMMITTEE C |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | CO-CHAIR OF THE SCIENTIFIC AND CLINICAL ADVISORY B |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | SECRETARY AND FUNDRAISING COMMITTEE CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | SCIENTIFIC COMMITTEE CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | MARKETING COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | AMBASSADOR COMMITTEE CHAIR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 2021 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedInd | 0 | 0 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 8 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossReceiptsAmt | 0 | 523854 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 0 |
| IRS990/IndependentVotingMemberCnt | 0 | 8 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 816 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 816 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 708 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 708 |
| IRS990/IntangibleAssetsGrp/BOYAmt | 0 | 2450 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 2450 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | DE |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingCashInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | THE ZTTK SON-SHINE FOUNDATION IS COMMITTED TO IMPROVING THE LIVES OF INDIVIDUALS WITH ZTTK BY ACCELERATING RESEARCH TO DEVELOP ACCESSIBLE AND EFFECTIVE TREATMENTS AND, ULTIMATELY, A CURE. WE FOCUS ON FUNDING CUTTING-EDGE SCIENCE, BUILDING STRONG SUPPORT SYSTEMS FOR THE GLOBAL ZTTK COMMUNITY, AND RAISING AWARENESS ABOUT ZTTK SYNDROME. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 11651 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 488512 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 11651 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 398537 |
| IRS990/NoListedPersonsCompensatedInd | 0 | X |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherExpensesGrp/Desc | 0 | RESEARCH |
| IRS990/OtherExpensesGrp/Desc | 1 | BUSINESS REGISTRATION F |
| IRS990/OtherExpensesGrp/Desc | 2 | PAYPAL FEES |
| IRS990/OtherExpensesGrp/Desc | 3 | STRIPE PROCESSING FEES |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 808 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 648 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 88 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 33250 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 33250 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 808 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 648 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 88 |
| IRS990/OtherWebsiteInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrincipalOfficerNm | 0 | CASEY GANER |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | COLLECTING PATIENT SAMPLES FROM THE ZTTK COMMUNITY TO RESEARCH DRUG REPURPOSING WITH UNRAVEL BIOSCIENCES. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 33250 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | ANNUAL FAMILY AND RESEARCH CONFERENCE |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 10000 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 2702 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/PYInvestmentIncomeAmt | 0 | 0 |
| IRS990/PYOtherExpensesAmt | 0 | 1260 |
| IRS990/PYOtherRevenueAmt | 0 | 0 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 1442 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/PYTotalExpensesAmt | 0 | 1260 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 2702 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 476861 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 0 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 0 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/First5Years509Ind | 0 | X |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 523854 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 2702 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 9783 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 4395 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 0 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 540734 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 540734 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 523854 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 2702 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 9783 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 4395 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 540734 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 523854 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 2702 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 9783 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 4395 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 540734 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990/ScheduleBRequiredInd | 0 | 1 |
| IRS990/ScheduleJRequiredInd | 0 | 0 |
| IRS990/ScheduleORequiredInd | 0 | 1 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | ADA LIO, SECRETARY AND FUNDRAISING COMMITTEE CHAIR IS MARRIED TO NATHAN GUO, SCIENTIFIC COMMITTEE CHAIR. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | COPY OF TAX FILINGS ARE PROVIDED TO THE BOARD PRIOR TO FILING. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | EACH DIRECTOR, OFFICER, AND MEMBER OF A COMMITTEE WITH BOARD-DELEGATED POWERS SHALL EXECUTE AND DELIVER TO THE CHAIR AN ANNUAL STATEMENT DISCLOSING THE FACTS RELATING TO ANY ACTUAL OR POTENTIAL FINANCIAL INTEREST OR STATING THAT HE OR SHE HAS NO REPORTABLE FINANCIAL INTEREST. THE CHAIR SHALL REPORT THE RESULTS OF THE ANNUAL DISCLOSURE TO THE BOARD AT ITS ANNUAL MEETING. IF ANY DIRECTOR OR OFFICER OF THE CORPORATION HAS A FINANCIAL INTEREST IN ANY PROPOSED CONTRACT OR OTHER TRANSACTION INVOLVING THE CORPORATION, THE DIRECTOR OR OFFICER MUST DISCLOSE THE FINANCIAL INTEREST TO THE BOARD OR COMMITTEE AUTHORIZING THE CONTRACT OR TRANSACTION. THE BOARD OR COMMITTEE SHALL DETERMINE WHETHER THE FINANCIAL INTEREST CONSTITUTES A CONFLICT OF INTEREST. A DIRECTOR OR OFFICER WHO HAS A CONFLICT OF INTEREST MAY ANSWER QUESTIONS OF THE BOARD OR COMMITTEE CONSIDERING THE CONTRACT OR TRANSACTION THAT INVOLVES THE CONFLICT. HOWEVER, AFTER ANSWERING QUESTIONS, THE DIRECTOR OR OFFICER SHALL LEAVE THE MEETING DURING THE DISCUSSION OF THE MERITS OF THE CONTRACT OR TRANSACTION AND SHALL NOT VOTE ON THE CONTRACT OR OTHER TRANSACTION. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | DOCUMENTS ARE AVAILABLE TO THE COMMUNITY BASED ON SPECIFIC REQUESTS. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990, PART VI, SECTION A, LINE 2 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990, PART VI, SECTION B, LINE 11B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990, PART VI, SECTION B, LINE 12C |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990, PART VI, SECTION C, LINE 19 |
| IRS990/SchoolOperatingInd | 0 | 0 |
| IRS990/SignificantChangeInd | 0 | 0 |
| IRS990/SignificantNewProgramSrvcInd | 0 | 0 |
| IRS990/SubjectToExcsTaxNetInvstIncInd | 0 | 0 |
| IRS990/SubjectToProxyTaxInd | 0 | 0 |
| IRS990/SubjToTaxRmnrtnExPrchtPymtInd | 0 | 0 |
| IRS990/TaxablePartyNotificationInd | 0 | 0 |
| IRS990/TaxExemptBondsInd | 0 | 0 |
| IRS990/TerminateOperationsInd | 0 | 0 |
| IRS990/TotalAssetsBOYAmt | 0 | 11651 |
| IRS990/TotalAssetsEOYAmt | 0 | 488512 |
| IRS990/TotalAssetsGrp/BOYAmt | 0 | 11651 |
| IRS990/TotalAssetsGrp/EOYAmt | 0 | 488512 |
| IRS990/TotalCompGreaterThan150KInd | 0 | 0 |
| IRS990/TotalContributionsAmt | 0 | 523854 |
| IRS990/TotalEmployeeCnt | 0 | 0 |
| IRS990/TotalFunctionalExpensesGrp/FundraisingAmt | 0 | 0 |
| IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt | 0 | 3718 |
| IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt | 0 | 43275 |
| IRS990/TotalFunctionalExpensesGrp/TotalAmt | 0 | 46993 |
| IRS990/TotalGrossUBIAmt | 0 | 0 |
| IRS990/TotalLiabilitiesBOYAmt | 0 | 0 |
| IRS990/TotalLiabilitiesEOYAmt | 0 | 0 |
| IRS990/TotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990/TotalLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt | 0 | 11651 |
| IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt | 0 | 488512 |
| IRS990/TotalOtherCompensationAmt | 0 | 0 |
| IRS990/TotalProgramServiceExpensesAmt | 0 | 43275 |
| IRS990/TotalReportableCompFromOrgAmt | 0 | 0 |
| IRS990/TotalRevenueGrp/ExclusionAmt | 0 | 0 |
| IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 0 |
| IRS990/TotalRevenueGrp/TotalRevenueColumnAmt | 0 | 523854 |
| IRS990/TotalRevenueGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/TotalVolunteersCnt | 0 | 8 |
| IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt | 0 | 11651 |
| IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt | 0 | 488512 |
| IRS990/TotReportableCompRltdOrgAmt | 0 | 0 |
| IRS990/TravelGrp/ManagementAndGeneralAmt | 0 | 600 |
| IRS990/TravelGrp/TotalAmt | 0 | 600 |
| IRS990/TrnsfrExmptNonChrtblRltdOrgInd | 0 | 0 |
| IRS990/TypeOfOrganizationCorpInd | 0 | X |
| IRS990/UnrelatedBusIncmOverLimitInd | 0 | 0 |
| IRS990/USAddress/AddressLine1Txt | 0 | 1040 6TH AVE FL 3 |
| IRS990/USAddress/CityNm | 0 | NEW YORK |
| IRS990/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/USAddress/ZIPCd | 0 | 10018 |
| IRS990/VotingMembersGoverningBodyCnt | 0 | 8 |
| IRS990/VotingMembersIndependentCnt | 0 | 8 |
| IRS990/WebsiteAddressTxt | 0 | WWW.ZTTK.ORG |
| IRS990/WhistleblowerPolicyInd | 0 | 0 |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | 1 |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | CASEY GANER |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | TREASURER |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 2128731472 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-10-29 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | ZTTK SON-SHINE FOUNDATION |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | ZTTK |
| ReturnHeader/Filer/EIN | 0 | 861926609 |
| ReturnHeader/Filer/PhoneNum | 0 | 2128731472 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 1040 6TH AVE FL 3 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | NEW YORK |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | NY |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 10018 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | 1 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 161131146 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | BONADIO & CO LLP |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 171 SULLYS TRAIL |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | PITTSFORD |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | NY |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 14534 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 5853811000 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2025-10-29 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | RICHARD LEICHT |
| ReturnHeader/ReturnTs | 0 | 2025-11-05T09:37:49-06:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990 |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2024-12-31 |
| ReturnHeader/TaxYr | 0 | 2024 |
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