Loading organization details...
Loading organization details...
THE MISSION OF STEM PREP SCHOOLS IS TO OPERATE A SMALL NETWORK OF HIGH PERFORMING SCHOOLS, IN A TARGETED AREA OF LOS ANGELES AND DEVELOP 5TH 12TH GRADE SCHOLARS INTO SUCCESSFUL COLLEGE GRADUATES AND PROFESSIONALS, THROUGH EQUAL ACCESS AND INSPIRATION, RIGOROUS CURRICULUM, AND A COMMITMENT TO OUR CORE VALUES.
Source: IRS Form 990 (Tax Year 2023)
Source: IRS Form 990 via ProPublica Nonprofit Explorer
Total Revenue
▼$24.8M
Total Contributions
$24.8M
Total Expenses
▼$24.6M
Total Assets
$37.8M
Total Liabilities
▼$22M
Net Assets
$15.7M
Officer Compensation
→$498.8K
Other Salaries
$12.5M
Investment Income
▼$32.8K
Fundraising
▼$0
Source: USAspending.gov
No federal awards found for this organization.
USAspending.gov tracks federal grants, cooperative agreements, and other financial assistance. Not all nonprofits receive federal funding.
Source: Federal Audit Clearinghouse (fac.gov)
Total Audits
10
Clean Audits
9
Material Weakness
Yes
Noncompliance Issues
No
| Year | Status | Financial Report | Federal Expenditure | Low Risk | Accepted |
|---|---|---|---|---|---|
| 2025 | Clean | Unmodified (Clean) | $1.8M | No | 2026-02-20 |
| 2024 | Material Weakness | Unmodified (Clean) | $4.5M | Yes | 2025-01-08 |
| 2023 | Clean | Unmodified (Clean) | $2.9M | Yes | 2024-01-24 |
| 2022 | Clean | Unmodified (Clean) | $4.6M | Yes | 2022-12-19 |
| 2021 | Clean | Unmodified (Clean) | $2.7M | No | 2022-01-09 |
| 2020 | Clean | Unmodified (Clean) | $1.5M | Yes | 2021-04-27 |
| 2019 | Clean | Unmodified (Clean) | $2.1M | Yes | 2020-01-02 |
| 2018 | Clean | Unmodified (Clean) | $1.5M | Yes | 2018-12-20 |
| 2017 | Clean | Unmodified (Clean) | $1.2M | Yes | 2018-01-04 |
| 2016 | Clean | Unmodified (Clean) | $1.1M | No | 2017-01-10 |
Financial Report
Unmodified (Clean)
Federal Expenditure
$1.8M
Financial Report
Unmodified (Clean)
Federal Expenditure
$4.5M
Financial Report
Unmodified (Clean)
Federal Expenditure
$2.9M
Financial Report
Unmodified (Clean)
Federal Expenditure
$4.6M
Financial Report
Unmodified (Clean)
Federal Expenditure
$2.7M
Financial Report
Unmodified (Clean)
Federal Expenditure
$1.5M
Financial Report
Unmodified (Clean)
Federal Expenditure
$2.1M
Financial Report
Unmodified (Clean)
Federal Expenditure
$1.5M
Financial Report
Unmodified (Clean)
Federal Expenditure
$1.2M
Financial Report
Unmodified (Clean)
Federal Expenditure
$1.1M
Source: IRS e-Filed Form 990
No officer or director compensation data available for this organization.
This data is sourced from IRS Form 990, Part VII. It may not be available if the organization files Form 990-N (e-Postcard) or has not yet been enriched.
Source: IRS Publication 78, Auto-Revocation List & e-Postcard Data
Tax-deductible contributions: Yes
Deductibility code: PC
Sources: IRS e-Filed Form 990 (XML) & ProPublica Nonprofit Explorer
Scroll →
| Year | Revenue | Contributions | Expenses | Assets | Net Assets |
|---|---|---|---|---|---|
| 2023 | $24.8M | $24.8M | $24.6M | $37.8M | $15.7M |
| 2022 | $23.6M | $23.6M | $21.5M | $18.3M | $15.5M |
| 2021 | $22.3M | $22.3M | $16.6M | $15.3M | $13.4M |
| 2020 | $18.3M | $18.2M | $17.3M | $10.2M |
Sources: ProPublica Nonprofit Explorer & IRS e-File Index
| Tax Year | Form Type | Source | Documents |
|---|---|---|---|
| 2024 | 990 | IRS e-File | PDF not yet published by IRSView Filing → |
| 2023 | 990 | DataIRS e-File | |
| 2022 | 990 | DataIRS e-File |
Financial data: IRS Form 990 via ProPublica Nonprofit Explorer (Tax Year 2023)
Organization info: IRS Business Master File · ProPublica Nonprofit Explorer
Tax-deductibility: IRS Publication 78
| $6.9M |
| 2019 | $17.6M | $17.6M | $17.3M | $8.2M | $6.8M |
| 2018 | $14.8M | $14.8M | $12.7M | $7.9M | $6.5M |
| 2017 | $13M | $13M | $12M | $6M | $4.4M |
| 2016 | $11M | $11M | $9.7M | $5.1M | $3.4M |
| 2015 | $4.3M | $4.3M | $3.9M | $1.7M | $1.5M |
| 2014 | $3.6M | $3.6M | $3.2M | $1.6M | $1.2M |
| 2013 | $2.5M | $2.4M | $1.9M | $1.1M | $795K |
| 2012 | $1.7M | $1.7M | $1.6M | $565.9K | $257.9K |
| 2011 | $767.6K | $762.2K | $830K | $192.7K | $126.4K |
| 2021 | 990 | Data |
| 2020 | 990 | Data |
| 2019 | 990 | Data |
| 2018 | 990 | Data |
| 2017 | 990 | Data |
| 2016 | 990 | Data |
| 2015 | 990 | Data |
| 2014 | 990 | Data |
| 2013 | 990 | Data |
| 2012 | 990 | Data |
| 2011 | 990 | Data |
| 2010 | 990-EZ | — |