Nonprofit · EIN 87-3354149
UNSTOPPABLE
Tax-exempt · WATERTOWN, MA 02472
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $132,795 | $129,237 | $3,558 | $5,312 | $683 | $4,629 |
| December 31, 2024 | 990-EZ | $109,165 | $109,880 | -$715 | $1,879 | $467 | $1,412 |
| December 31, 2023 | 990-EZ | $94,780 | $97,217 | -$2,437 | $2,594 | $467 | $2,127 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $132,795
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $98,758
- Salaries, compensation and benefits (total)
- $98,758
- Professional fees and payments to contractors
- $341
- Occupancy
- $5,953
- Printing, publications and postage
- $234
- Other expenses
- $23,951
- Program services (functional)
- $129,236
Balance sheet and other
- Total assets, start of year
- $1,879
- Total assets, end of year
- $5,312
- Total liabilities, end of year
- $683
- Net assets, end of year
- $4,629
- Cash, savings and investments
- $5,312
- Gross receipts
- $132,795
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Miriam Zisook | President | 40 | $98,758 |
| Natalie Russ | Officer | 1 | $0 |
| Paige Kirstein | Officer | 1 | $0 |
| Liz Aeschlimann | Officer | 1 | $0 |
| Sophia Zisook | Officer | 1 | $0 |
990-EZ for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Natalie Russ | Officer | 1 | $0 |
| Paige Kirstein | Officer | 1 | $0 |
| Liz Aeschlimann | Officer | 1 | $0 |
| Sophia Zisook | Officer | 1 | $0 |
990-EZ for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Natalie Russ | Officer | 1 | $0 |
| Paige Kirstein | Officer | 0.5 | $0 |
| Liz Aeschlimann | Officer | 0.25 | $0 |
| Sophia Zisook | Officer | 0.25 | $0 |
Address and contacts
- Address (IRS master file)
- 126 MAIN ST 10, WATERTOWN, MA 02472-4416
- In care of
- % MIRIAM ZISOOK
- Signed the 990-EZ
- Miriam Zisook, Director
- Phone
- (857) 600-2827
- Return prepared by
- Accounting for Creativity
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 accomplishments
- 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.Expenses $129,236
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 87-3354149
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2022
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Mental health and crisis intervention (F30)
- Assets (IRS master file)
- $5,312
- Income (IRS master file)
- $132,795
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $132,795 | $129,237 | $5,312 | XML |
| 990-EZ | December 2024 | $109,165 | $109,880 | $1,879 | IRS |
| 990-EZ | December 2023 | $94,780 | $97,217 | $2,594 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 87-3354149).
Questions about UNSTOPPABLE
- What is the EIN of UNSTOPPABLE?
- The employer identification number (EIN) of UNSTOPPABLE is 87-3354149.
- Is UNSTOPPABLE tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
- Are donations to UNSTOPPABLE tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does UNSTOPPABLE file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of UNSTOPPABLE due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did UNSTOPPABLE last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who are the officers and directors of UNSTOPPABLE?
- The 990-EZ for the year ended December 31, 2025 lists 5 people; 1 received compensation from the organization, the highest $98,758 (Miriam Zisook, President).
- How much revenue does UNSTOPPABLE have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $132,795, expenses of $129,237 and total assets of $5,312 at year end.
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All nonprofits in WATERTOWN · Massachusetts · Mental health and crisis intervention