Nonprofit · EIN 45-4011283
CALLISTO
Tax-exempt · SAN FRANCISCO, CA 94114
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $976,568 | $969,040 | $7,528 | $248,051 | $55,377 | $192,674 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $920,142
- Program service revenue
- $50,000
- Investment income
- $5,658
- Net income from sales of inventory
- $768
- Other revenue
- $768
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $204,779
- Other salaries and wages
- $514,549
- Salaries, compensation and benefits (total)
- $824,884
- Professional fundraising fees
- $0
- Legal fees
- $361
- Accounting fees
- $42,763
- Travel
- $12,402
- Program services (functional)
- $695,148
- Management and general (functional)
- $119,387
- Fundraising (functional)
- $154,505
Balance sheet and other
- Total assets, start of year
- $230,274
- Total assets, end of year
- $248,051
- Total liabilities, end of year
- $55,377
- Net assets, end of year
- $192,674
- Publicly traded securities
- $164,916
- Net assets without donor restrictions
- $192,674
- Gross receipts
- $976,579
- Employees
- 8
- Volunteers
- 60
- Year formed
- 2011
- State of legal domicile
- CA
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 for the year ended June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| TRACY DETOMASI | CEO & SECRETARY Trustee or director, Officer | 40 | $204,780 | $12,929 |
| PATRICK ADAIR | LEAD ENGINEER Highest-paid employee | 40 | $104,575 | $0 |
| SHIWALI PATEL | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| JIM FRUCHTERMAN | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| MAUREEN RYAN | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| STEPHANIE CONNAUGHTON | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| ROWENA CHIU | BOARD MEMBER Trustee or director | 1 | $0 | $0 |
| DEB NUCATOLA | BOARD CHAIR Officer | 1 | $0 | $0 |
| TRACEY BREEDEN | BOARD CHAIR Officer | 1 | $0 | $0 |
| ANNE DIXON | TREASURER Officer | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 584 CASTRO STREET 2006, SAN FRANCISCO, CA 94114-2512
- In care of
- % JESSICA LADD
- Mailing address (990-N for 2012)
- 1616 Castro St, San Francisco CA 94114
- Principal officer (990 for 2024)
- TRACY DETOMASI, 584 CASTRO STREET 2006, SAN FRANCISCO, CA 94114
- Principal officer (990-N for 2012)
- Jessica H Ladd, 1616 Castro St, San Francisco CA 94114
- Signed the 990
- TRACY DETOMASI, CEO & SECRETARY
- Phone
- (415) 496-9744
- Website
- sexualhealthinnovations.org
- Return prepared by
- EASY OFFICE DBA JITASA
Mission
OUR MISSION IS TO USE TECHNOLOGY TO EMPOWER SURVIVORS OF SEXUAL VIOLENCE.
Program accomplishments
- GENERAL PROGRAM: CALLISTO VAULT IS A WEB-BASED APPLICATION THAT LEVERAGES CUTTING EDGE-ENCRYPTION TECHNOLOGY TO EMPOWER COLLEGE STUDENTS WHO ARE SURVIVORS OF SEXUAL ASSAULT. SURVIVORS CAN CREATE A TIME-STAMPED RECORD OF THEIR ASSAULT OR MATCH WITH SURVIVORS OF THE SAME PERPETRATOR. IF A MATCH OCCURS, A LEGAL OPTIONS COUNSELOR WILL REVIEW THE SURVIVOR'S RIGHTS AND OPTIONS AT NO COST TO THEM, AND CAN COORDINATE ACTION BETWEEN CONSENTING SURVIVORS. CALLISTO VAULT IS AVAILABLE TO 21 MILLION PEOPLE IN THE US AND ITS TERRITORIES WITH AN ACTIVE .EDU EMAIL ADDRESS.Expenses $695,148 · revenue $50,000
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 June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 45-4011283
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2012
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Crime and legal-related (I73)
- Assets (IRS master file)
- $248,051
- Income (IRS master file)
- $976,579
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | – | – | – | IRS |
| 990 | June 2024 | – | – | – | IRS |
| 990 | June 2023 | $490,031 | $512,967 | $604,072 | IRS |
| 990 | December 2022 | $477,777 | $947,988 | $501,146 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990-N for 2012 Officer: Jessica H Ladd | December 31, 2012 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.
Questions about CALLISTO
- What is the EIN of CALLISTO?
- The employer identification number (EIN) of CALLISTO is 45-4011283.
- Is CALLISTO tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2012.
- Are donations to CALLISTO tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does CALLISTO 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 CALLISTO due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did CALLISTO last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of CALLISTO?
- The 990 for the year ended June 30, 2025 names TRACY DETOMASI.
- Who are the officers and directors of CALLISTO?
- The 990 for the year ended June 30, 2025 lists 10 people; 2 received compensation from the organization, the highest $204,780 (TRACY DETOMASI, CEO & SECRETARY).
- How much revenue does CALLISTO have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $976,568, expenses of $969,040 and total assets of $248,051 at year end.
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