Nonprofit · EIN 99-3302167
TATTA BIO
Tax-exempt · CAMBRIDGE, MA 02142
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| April 30, 2025 | 990 (amended) | $1,616,667 | $44,811 | $1,571,856 | $1,860,743 | $15,577 | $1,845,166 |
Financial details: 990 for the year ended April 30, 2025
Revenue
- Contributions, gifts and grants
- $1,616,667
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $11,465
- Salaries, compensation and benefits (total)
- $20,500
- Professional fundraising fees
- $0
- Legal fees
- $5,000
- Accounting fees
- $4,770
- Program services (functional)
- $30,469
- Management and general (functional)
- $14,342
Balance sheet and other
- Total assets, start of year
- $0
- Total assets, end of year
- $1,860,743
- Total liabilities, end of year
- $15,577
- Net assets, end of year
- $1,845,166
- Net assets without donor restrictions
- $1,845,166
- Gross receipts
- $1,616,667
- Employees
- 2
- Volunteers
- 2
- Year formed
- 2024
- 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 April 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Noah Golub | Secretary/Treasurer Trustee or director, Officer | 5 | $0 |
| Andre Cornman | President Trustee or director, Officer, Key employee | 40 | $0 |
| Yunha Hwang | Vice President Trustee or director, Officer, Key employee | 40 | $0 |
Address and contacts
- Address (IRS master file)
- 1 BROADWAY STE 1, CAMBRIDGE, MA 02142-1190
- Principal officer (990 for 2024)
- Andre Cornman, 150 Round Hill Rd, Tiburon, CA 94920
- Signed the 990
- Annette Florczak, CFO
- Phone
- (617) 510-8135
- Website
- tatta.bio
Mission
Tatta Bio is a scientific non-profit dedicated to advancing artificial intelligence models and tools to accelerate biology research. Our mission is to revolutionize the way scientists interact with genomic information.
Program accomplishments
- Activities are primarily software development with some research.Expenses $44,811 · revenue $1,616,667
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 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | Check at the IRS |
| 2023 | December 31, 2023 | May 15, 2024 | Check at the IRS |
IRS record
- EIN
- 99-3302167
- 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
- 2024
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Science and technology (U99)
- Assets (IRS master file)
- $1,860,743
- Income (IRS master file)
- $1,616,667
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | April 2025 | $1,616,667 | $44,811 | $1,860,743 | XML |
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 99-3302167).
Questions about TATTA BIO
- What is the EIN of TATTA BIO?
- The employer identification number (EIN) of TATTA BIO is 99-3302167.
- Is TATTA BIO tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
- Are donations to TATTA BIO tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does TATTA BIO 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 TATTA BIO due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did TATTA BIO last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended April 2025.
- Who is the principal officer of TATTA BIO?
- The 990 for the year ended April 30, 2025 names Andre Cornman.
- Who are the officers and directors of TATTA BIO?
- The 990 for the year ended April 30, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does TATTA BIO have?
- On its 990 for the year ended April 30, 2025 it reported revenue of $1,616,667, expenses of $44,811 and total assets of $1,860,743 at year end.
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