Nonprofit · EIN 46-2049025
THE BRAIN OBSERVATORY
Also known as THE INSTITUTE FOR BRAIN AND SOCIETY
Tax-exempt · SAN DIEGO, CA 92101
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990-EZ | $143,110 | $133,827 | $9,283 | $188,400 | $32,724 | $155,676 |
Financial details: 990-EZ for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $44,645
- Program service revenue
- $98,445
- Investment income
- $20
Expenses
- Compensation of officers, directors and key employees
- $19,400
- Salaries, compensation and benefits (total)
- $19,400
- Professional fees and payments to contractors
- $7,973
- Occupancy
- $52,910
- Printing, publications and postage
- $3,478
- Other expenses
- $50,066
- Program services (functional)
- $143,818
Balance sheet and other
- Total assets, start of year
- $176,453
- Total assets, end of year
- $188,400
- Total liabilities, end of year
- $32,724
- Net assets, end of year
- $155,676
- Cash, savings and investments
- $34,089
- Gross receipts
- $143,110
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, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Jacopo Annese | President and CEO | 20 | $19,400 |
| Katarzyna Brzezicka | Secretary and Treasurer | 5 | $0 |
| Craig Decker | Board member | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 725 W BROADWAY, SAN DIEGO, CA 92101-3312
- In care of
- % DESKHUB
- Mailing address (990-N for 2022)
- 725 W BROADWAY, SAN DIEGO CA 92101
- Principal officer (990-N for 2022)
- JACOPO ANNESE, 725 W BROADWAY, SAN DIEGO CA 92101
- Signed the 990-EZ
- Jacopo Annese, CEO
- Website
- THEBRAINOBSERVATORY.ORG
Mission
The Brain Observatory is a nonprofit organization advancing the study of the human brain and public understanding of neuroscience. It conducts research in brain imaging and neurodegenerative disease and offers hands-on education programs for students teachers and the community. Its mission is to make neuroscience accessible through real laboratory experiences and the preservation of human brain data for research and learning.
Program accomplishments
- The Brain Observatory provides neuroscience-based STEM programs for students and teachers across San Diego County. Activities include afterschool and in-school enrichment field trips to the downtown laboratory seasonal camps research internships and teacher professional development. During the year the organization served more than 3,000 students and educators through hands-on learning with real laboratory materials and data. The nonprofit also generates program income by providing its science curriculum and instructional services to public school districts and community partners. These programs support workforce readiness in life sciences and increase access to quality STEM education for underrepresented youth.Expenses $80,000 · grants $98,445
- Public Engagement and Community Outreach: The Brain Observatory maintains a science gallery in downtown San Diego that welcomes visitors to learn about brain science through exhibitions guided tours and community events. Programs such as public open houses workshops and special exhibitions provide hands-on access to real research environments and materials. In 2024 more than 2,000 visitors participated in public events workshops and demonstrations. These activities promote community awareness of neuroscience and strengthen connections between scientific research and public education.Expenses $32,818 · grants $11,000
- Neuroscience Research and Brain Imaging: The Brain Observatory participates in collaborative research in brain imaging and neurodegenerative disease. These collaborations with universities and clinicians aim to identify structural biomarkers across imaging and histological modalities. Currently this research is funded in part by income generated through the organizations STEM education and individual contributions.Expenses $31,000
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 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 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 46-2049025
- 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
- 2014
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A50)
- Assets (IRS master file)
- $188,400
- Income (IRS master file)
- $143,110
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2024 | – | – | – | IRS |
| 990-EZ | December 2023 | – | – | – | IRS |
| 990-N for 2022 Officer: JACOPO ANNESE | December 31, 2022 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | IRS |
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 THE BRAIN OBSERVATORY
- What is the EIN of THE BRAIN OBSERVATORY?
- The employer identification number (EIN) of THE BRAIN OBSERVATORY is 46-2049025.
- Is THE BRAIN OBSERVATORY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
- Are donations to THE BRAIN OBSERVATORY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does THE BRAIN OBSERVATORY 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 THE BRAIN OBSERVATORY 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 THE BRAIN OBSERVATORY last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2024.
- Who is the principal officer of THE BRAIN OBSERVATORY?
- The 990-N for 2022 names JACOPO ANNESE.
- Who are the officers and directors of THE BRAIN OBSERVATORY?
- The 990-EZ for the year ended December 31, 2024 lists 3 people; 1 received compensation from the organization, the highest $19,400 (Jacopo Annese, President and CEO).
- How much revenue does THE BRAIN OBSERVATORY have?
- On its 990-EZ for the year ended December 31, 2024 it reported revenue of $143,110, expenses of $133,827 and total assets of $188,400 at year end.
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