Mastery Schools of Camden Inc is a 501(c)(3) organization based in Philadelphia, Pennsylvania, registered in 2015, with $87,139,072 in FY2024 revenue. CharityIndex grades it A, and it directs about 83% of spending to programs.
Revenue (FY2024)
$87.1M
▲ 0.3% vs prior year
Education median: $200K
Expenses (FY2024)
$82.0M
Net assets
$51.3M
Employees
379
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. For Mastery Schools of Camden Inc: 83% to programs · $0 to raise $100 earns a A on this criterion. See the exact thresholds →
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For Mastery Schools of Camden Inc: 8 mo reserves · +6% margin earns a A on this criterion. See the exact thresholds →
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. For Mastery Schools of Camden Inc: 5 of 6 checks met earns a A on this criterion. See the exact thresholds →
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For Mastery Schools of Camden Inc: 4 of 5 disclosure signals earns a A on this criterion. See the exact thresholds →
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All students learn the academic and personal skills they need to be truly prepared forpostsecondary success and able to pursue their dreams.
Revenue grew from $7.6M (FY2014) to $87.1M (FY2024) across 11 reported years.
Financial snapshot
Operating margin
5.9%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$102.7M
Total liabilities
$51.4M
Net assets
$51.3M
Salaries & benefits
$49.0M
60% of expenses
Board members
3
3 independent
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $87,139,072▲0.3% | $82,020,734▲7.3% | $51,320,220▲8.9% | $102,681,399▲2.2% | 990 |
| 2023 | $86,839,163▲11.0% | $76,469,694▲9.7% | $47,145,012▲28.2% | $100,515,064▲6.7% | 990 |
| 2022 | $78,216,011▲13.9% | $69,713,183▲10.8% | $36,775,543▲30.1% | $94,238,671▲27.7% | 990 |
| 2021 | $68,691,904▲10.9% | $62,920,223▲24.8% | $28,272,715▲25.7% | $73,798,386▲143% | 990 |
| 2020 | $61,957,161▲14.3% | $50,422,235▲2.2% | $22,501,034▲105% | $30,339,597▲43.8% | 990 |
| 2019 | $54,208,066▲16.5% | $49,334,174▲7.6% | $10,966,108▲80.0% | $21,095,210▲46.0% | 990 |
| 2018 | $46,514,363▲12.8% | $45,846,689▲16.0% | $6,092,216▲12.3% | $14,447,346▲11.8% | 990 |
| 2017 | $41,246,700▲27.2% | $39,519,830▲29.9% | $5,424,542▲46.7% | $12,920,362▲13.3% | 990 |
| 2016 | $32,425,386▲31.8% | $30,422,004▲29.8% | $3,697,672▲118% | $11,402,893▲74.2% | 990 |
| 2015 | $24,602,272▲223% | $23,446,216▲231% | $1,694,290▲215% | $6,546,272▲180% | 990 |
| 2014 | $7,617,676 | $7,079,442 | $538,234 | $2,336,038 | 990 |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
Highest-paid: Jessie Mcdonald — $192,250 (0.23% of total expenses)
| Name | Title | Hours/week | Compensation |
|---|---|---|---|
| Jessie Mcdonald | Principal | 40 | $192,250 |
| Stephen Williams | Principal | 40 | $181,795 |
| Andrew Anderson | Principal | 40 | $180,827 |
| Danielle Horowitz | Principal | 40 | $170,224 |
| Jiwon Lee | Principal | 40 | $164,684 |
| Christopher W Barts | School Business Administrator | 40 | — |
| Hosea Harvey | Trustee/chair (as of 6/18/25) | 1 | — |
| James Sheward | Chair (until 6/18/25) | 1 | — |
| Johana Velez-millan | Trustee | 1 | — |
| Judith Tschirgi | Trustee | 1 | — |
| Michael Patron | Secretary | 16 | — |
| Reuel Robinson | Trustee (until 6/23/25) | 1 | — |
| Contractor | Services | Paid |
|---|---|---|
| Mastery Charter High School | Management & It Services | $7,866,810 |
| Holcomb Bus Service | Transportation Services | $2,300,672 |
| Building Services Inc | Cleaning & Custodial Services | $1,818,438 |
| Cora Services Inc | Educational Services | $1,428,361 |
| Brett Dinovi & Associates LLC | Educational Services | $1,181,202 |
9 grants to Mastery Schools of Camden Inc totaling $993K, reported by foundations on their Schedule I filings.
| Grantmaker | Purpose | Year | Amount |
|---|---|---|---|
| Mastery Charter High School | Program expenses | 2021 | $52,921 |
| Mastery Charter High School | Program expenses | 2020 | $138,750 |
| Mastery Charter High School | Program expenses | 2019 | $169,834 |
| 50can Inc | General operating support | 2019 | $113,960 |
| City Fund | Building stronger teacher pipelines | 2018 | $260,000 |
| Mastery Charter High School | Program expenses | 2018 | $116,750 |
| Mastery Charter High School | Program expenses | 2017 | $18,875 |
| Mastery Charter High School | Other expenses | 2016 | $3,100 |
| Mastery Charter High School | Tif and other grant expense | 2015 | $118,622 |
Explore more
Data for Mastery Schools of Camden Inc (EIN 46-5158488) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.