Nonprofit · EIN 33-2746569
NATIONAL MATH CAMPS INC
Tax-exempt · TORRANCE, CA 90502
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $1,452,124 | $1,102,227 | $349,897 | $360,153 | $10,256 | $349,897 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $1,200,000
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $252,124
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $112,019
- Salaries, compensation and benefits (total)
- $688,884
- Professional fundraising fees
- $0
- Occupancy
- $119,422
- Travel
- $42,735
- Program services (functional)
- $962,258
- Management and general (functional)
- $139,969
Balance sheet and other
- Total assets, start of year
- $0
- Total assets, end of year
- $360,153
- Total liabilities, end of year
- $10,256
- Net assets, end of year
- $349,897
- Net assets without donor restrictions
- $349,897
- Gross receipts
- $1,452,124
- Employees
- 25
- Volunteers
- 5
- Year formed
- 2024
- State of legal domicile
- DE
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| John Murray | Former President Former | 40 | $222,559 | $34,407 |
| Sarah Trebat-Leder | President Trustee or director, Officer | 40 | $112,019 | $15,509 |
| Jean Kim Chin | Chair Trustee or director, Officer | 1 | $0 | $0 |
| Paul Sherman | Director Trustee or director | 1 | $0 | $0 |
| Melissa Vitek | Treasurer & Secretary Officer | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 990 W 190TH ST STE 530, TORRANCE, CA 90502-1046
- Principal officer (990 for 2025)
- Sarah Trebat-Leder, 990 W 190th St Suite 530, Torrance, CA 90502
- Signed the 990
- Sarah Trebat-Leder, CEO
- Phone
- (888) 579-6284
- Website
- nationalmathcamps.org
- Return prepared by
- EARNEY Accountants & Advisors PLLC
California records
California keeps its own records of charities and corporations. Search them by EIN 33-2746569 or by the name NATIONAL MATH CAMPS INC.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
To bring together extraordinary students and mathematicians for immersive, joyful and transformational math experiences that prepare & inspire students to impact the frontiers of math and science.
Program accomplishments
- At National Math Camps, students engage in immersive learning with experts, experiencing what it's like to be a real mathematician. They explore advanced topics in math through hands-on activities and interactive classes.Beyond the classroom, campers participate in fun activities and events like talent shows and game nights, fostering friendships, building community and creating lifelong memories. With plenty of social and recreational activities, the camps create balanced, enriching experiences that promote both academic growth and lasting friendships.National Math Camps is committed to making our programs accessible to all qualified students. We offer need-based financial aid up to 100% of tuition and travel costs.Expenses $962,258 · revenue $252,124
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 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
- 33-2746569
- 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
- 2025
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B99)
- Assets (IRS master file)
- $360,153
- Income (IRS master file)
- $1,452,124
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $1,452,124 | $1,102,227 | $360,153 | 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 33-2746569).
Questions about NATIONAL MATH CAMPS INC
- What is the EIN of NATIONAL MATH CAMPS INC?
- The employer identification number (EIN) of NATIONAL MATH CAMPS INC is 33-2746569.
- Is NATIONAL MATH CAMPS INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2025.
- Are donations to NATIONAL MATH CAMPS INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does NATIONAL MATH CAMPS INC 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 NATIONAL MATH CAMPS INC 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 NATIONAL MATH CAMPS INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of NATIONAL MATH CAMPS INC?
- The 990 for the year ended December 31, 2025 names Sarah Trebat-Leder.
- Who are the officers and directors of NATIONAL MATH CAMPS INC?
- The 990 for the year ended December 31, 2025 lists 5 people; 2 received compensation from the organization, the highest $222,559 (John Murray, Former President).
- How much revenue does NATIONAL MATH CAMPS INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $1,452,124, expenses of $1,102,227 and total assets of $360,153 at year end.
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