Liabilities / Assets
80th percentile
Higher debt load relative to assets than 80% of similar nonprofits.
Unstoppable
EIN 87-3354149 • 501(c)3 • Watertown, MA
Pub. 78 Eligible
Profile
The organization provides therapeutic and support services designed to improve the mental, emotional, and behavioral well-being of individuals in the community. Programs focus on providing accessible counseling, therapeutic interventions, and supportive services that promote personal development, resilience, and overall wellness.
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
0.13x
Liabilities / Revenue
67th percentile
Higher debt load relative to revenue than 67% of similar nonprofits.
Net Margin
52nd percentile
Higher net margin than 52% of similar nonprofits.
Top Officer Pay
98th percentile
Higher top officer pay than 98% of similar nonprofits.
Top officer pay equals 74.4% of source-year revenue.
Asset Growth
95th percentile
Faster asset growth than 95% of similar nonprofits.
Revenue Growth
73rd percentile
Faster revenue growth than 73% of similar nonprofits.
Balance Sheet
Assets
Up$5,312
Up $3,433 (+183%) from 2024
Liabilities
Up$683
Up $216 (+46%) from 2024
Net Assets
Up$4,629
Up $3,217 (+228%) from 2024
Revenue
Up$132,795
Up $23,630 (+22%) from 2024
Expenses
Up$129,237
Up $19,357 (+18%) from 2024
Net Income
Up$3,558
Up $4,273 (+598%) from 2024
Trend Graphs
Filings
Most recent year
2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $5,312
- Liabilities
- $683
- Net assets
- $4,629
- Revenue
- $132,795
- Expenses
- $129,237
- Net income
- $3,558
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jan 1, 2025 to Dec 31, 2025
- Signed
- Mar 9, 2026
- Return Version
- 2025v4.0
- Gross Receipts
- $132,795
Mission and Program Overview
Mission
The organization provides therapeutic and support services designed to improve the mental, emotional, and behavioral well-being of individuals in the community. Programs focus on providing accessible counseling, therapeutic interventions, and supportive services that promote personal development, resilience, and overall wellness.
Program Services
| Description | Grants | Expenses |
|---|---|---|
| The organization provides outpatient therapy services to approximately 30 clients, including 25 individuals receiving services at reduced rates to improve access to mental health care. The organization also provides professional training and education to clinicians on neurodiversity-affirming therapeutic practices to improve the quality of care for neurodivergent individuals. | $0 | $129,236 |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Miriam Zisook | President | FT | $98,758 | - | $98,758 |
| Natalie Russ | Officer | - | $0 | - | - |
| Paige Kirstein | Officer | - | $0 | - | - |
| Liz Aeschlimann | Officer | - | $0 | - | - |
| Sophia Zisook | Officer | - | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- Unstoppable
- EIN
- 87-3354149
- Phone
- 8576002827
- Address
- 126 Main St no 10, Watertown, MA 02472
Signing Officer
- Name
- Miriam Zisook
- Title
- Director
- Phone
- 8576002827
- Signed
- 2026-03-09
- Discuss with paid preparer
- Yes
Preparer
- Firm
- Accounting for Creativity
- Address
- 70 Otis St, Somerville, MA 02145
- Preparer
- Stacey Simon
- Phone
- 6173357300
Supplemental Narrative
Additional Explanations
Form 990-EZ, Part I, Line 16
“Insurance - Liability $1,297.10 Office Supplies $1,241.49 Organizational & Gov Fees $434.22 Payroll Employer Taxes $7,377.41 Payroll Benefits $5,530.68 Professional Development $2,367.22 Software / Online Services $3,221.26”
Form 990-EZ, Part I, Line 20
“An adjustment to net assets was recorded to reflect the change in liabilities during the year related to payments due to the director. The adjustment reconciles the organization's change in net assets reported in Part I with the ending net assets reported on the balance sheet in Part II.”
Form 990-EZ, Part II, Line 26
“Payments due to Director -$683.20”
Raw XML Appendix176 raw XML fields
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
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| IRS990EZ/BenefitsPaidToOrForMembersAmt | 0 | 0 |
| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | Miriam Zisook |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 8576002827 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 126 Main St no 10 |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | Watertown |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 02472 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 1879 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 5312 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | 0 |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 0 |
| IRS990EZ/CostOfGoodsSoldAmt | 0 | 0 |
| IRS990EZ/CostOrOtherBasisExpenseSaleAmt | 0 | 0 |
| IRS990EZ/DirectIndirectPltclExpendAmt | 0 | 0 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | 0 |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | 3558 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 341 |
| IRS990EZ/FiledScheduleAInd | 0 | 1 |
| IRS990EZ/ForeignFinancialAccountInd | 0 | 0 |
| IRS990EZ/ForeignOfficeInd | 0 | 0 |
| IRS990EZ/Form1120PolFiledInd | 0 | 0 |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 1879 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 5312 |
| IRS990EZ/FundraisingGrossIncomeAmt | 0 | 0 |
| IRS990EZ/GainOrLossFromSaleOfAssetsAmt | 0 | 0 |
| IRS990EZ/GamingGrossIncomeAmt | 0 | 0 |
| IRS990EZ/GrantsAndSimilarAmountsPaidAmt | 0 | 0 |
| IRS990EZ/GrossProfitLossSlsOfInvntryAmt | 0 | 0 |
| IRS990EZ/GrossReceiptsAmt | 0 | 132795 |
| IRS990EZ/GrossSalesOfInventoryAmt | 0 | 0 |
| IRS990EZ/InfoInScheduleOPartIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InvestmentIncomeAmt | 0 | 0 |
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| IRS990EZ/LandAndBuildingsGrp/EOYAmt | 0 | 0 |
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| IRS990EZ/MadeLoansToFromOfficersInd | 0 | 0 |
| IRS990EZ/MembershipDuesAmt | 0 | 0 |
| IRS990EZ/MethodOfAccountingCashInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 1412 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 4629 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 1412 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 4629 |
| IRS990EZ/OccupancyRentUtltsAndMaintAmt | 0 | 5953 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 1 |
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| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
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| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 4 | 0 |
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| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | Natalie Russ |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | Paige Kirstein |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | Liz Aeschlimann |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | Sophia Zisook |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | Miriam Zisook |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | Officer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | Officer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | Officer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | Officer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | President |
| IRS990EZ/OperateHospitalInd | 0 | 0 |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | 0 |
| IRS990EZ/OrganizationHadUBIInd | 0 | 0 |
| IRS990EZ/OtherAssetsTotalDetail/BOYAmt | 0 | 0 |
| IRS990EZ/OtherAssetsTotalDetail/EOYAmt | 0 | 0 |
| IRS990EZ/OtherChangesInNetAssetsAmt | 0 | -341 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 23951 |
| IRS990EZ/OtherRevenueTotalAmt | 0 | 0 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | 0 |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | The organization provides therapeutic and support services designed to improve the mental, emotional, and behavioral well-being of individuals in the community. Programs focus on providing accessible counseling, therapeutic interventions, and supportive services that promote personal development, resilience, and overall wellness. |
| IRS990EZ/PrintingPublicationsPostageAmt | 0 | 234 |
| IRS990EZ/ProgramServiceRevenueAmt | 0 | 132795 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | The organization provides outpatient therapy services to approximately 30 clients, including 25 individuals receiving services at reduced rates to improve access to mental health care. The organization also provides professional training and education to clinicians on neurodiversity-affirming therapeutic practices to improve the quality of care for neurodivergent individuals. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 0 | 0 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 129236 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990EZ/SalariesOtherCompEmplBnftAmt | 0 | 98758 |
| IRS990EZ/SaleOfAssetsGrossAmt | 0 | 0 |
| IRS990EZ/ScheduleBNotRequiredInd | 0 | X |
| IRS990EZ/SchoolOperatingInd | 0 | 0 |
| IRS990EZ/SpecialEventsDirectExpensesAmt | 0 | 0 |
| IRS990EZ/SpecialEventsNetIncomeLossAmt | 0 | 0 |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | MA |
| IRS990EZ/SubjectToProxyTaxInd | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt | 0 | 467 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 683 |
| 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 | 129237 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 129236 |
| IRS990EZ/TotalRevenueAmt | 0 | 132795 |
| IRS990EZ/TransactionWithControlEntInd | 0 | 0 |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | 0 |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990ScheduleA/First5Years509Ind | 0 | X |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 0 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 0 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 2000 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 2000 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 132795 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 109165 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 94780 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 53477 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 390217 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 392217 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 132795 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 109165 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 94780 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 55477 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 0 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 392217 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 132795 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 109165 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 94780 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 55477 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 0 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 392217 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | Insurance - Liability $1,297.10 Office Supplies $1,241.49 Organizational & Gov Fees $434.22 Payroll Employer Taxes $7,377.41 Payroll Benefits $5,530.68 Professional Development $2,367.22 Software / Online Services $3,221.26 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | An adjustment to net assets was recorded to reflect the change in liabilities during the year related to payments due to the director. The adjustment reconciles the organization's change in net assets reported in Part I with the ending net assets reported on the balance sheet in Part II. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | Payments due to Director -$683.20 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Form 990-EZ, Part I, Line 16 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Form 990-EZ, Part I, Line 20 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Form 990-EZ, Part II, Line 26 |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | 1 |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | Miriam Zisook |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | Director |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 8576002827 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2026-03-09 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | UNSTOPPABLE |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | UNST |
| ReturnHeader/Filer/EIN | 0 | 873354149 |
| ReturnHeader/Filer/PhoneNum | 0 | 8576002827 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 126 Main St no 10 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | Watertown |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | MA |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 02472 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 811273267 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | Accounting for Creativity |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 70 Otis St |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | Somerville |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | MA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 02145 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 6173357300 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2026-03-09 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | Stacey Simon |
| ReturnHeader/ReturnTs | 0 | 2026-03-09T15:08:24-07:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2025-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-12-31 |
| ReturnHeader/TaxYr | 0 | 2025 |
Document Assets
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