Charity Impact Media

Home › Education

Philadelphia Performing Arts a String Theory Charter School

Philadelphia, PA · EIN 23-3040987 · 501(c)(3) · School
Latest filing: Form 990 for the fiscal year ending June 30, 2025 (tax year 2024) · View the filing · Correct or respond

Philadelphia Performing Arts a String Theory Charter School reported $60.9 million in revenue and $58.9 million in expenses for the fiscal year ending June 30, 2025. Of every $100 it spent, $74.55 went to program services, $25.45 to management and general costs and $0.00 to fundraising. Its largest source of revenue was program service revenue such as fees, sales and contracts: 84.5% of the total. Government grants made up 13.5%. The highest compensation it reported for one person was $262,393 (CEO & PRINCIPAL). 6 people received more than $100,000 in reportable compensation. Revenue rose 58% between FY2020 and FY2025. Source: Form 990, FY2025.

Where $100 of spending went

The fiscal year ending June 30, 2025 · Form 990, Part IX, line 25 · total expenses $59M

For context, the median across 5,499 covered education charities: $85.56 programs, $13.59 management, $0.85 fundraising (medians computed separately, so they may not sum to $100).

Where $100 of revenue came from

The fiscal year ending June 30, 2025 · Form 990, Part VIII · total revenue $61M

The 990 scorecard · same measures for every charity, no grades

FY2025 filing. Median across 5,499 covered charities in this category, from their latest filings.
MeasureFY2025Median
Program services
Part IX 25(B) ÷ 25(A)
74.6%84.4%
Management & general
Part IX 25(C) ÷ 25(A)
25.4%13.4%
Fundraising
Part IX 25(D) ÷ 25(A)
0.0%0.8%
Fundraising cost per $1 of contributions
Part IX 25(D) ÷ Part VIII 1h
$0.00$0.04
Contributions & grants share of revenue
Part VIII 1h ÷ 12
13.7%19.1%
Government grants share of revenue
Part VIII 1e ÷ 12
13.5%1.1%
Program service revenue share
Part VIII 2g ÷ 12
84.5%69.9%
Highest reported compensation
Part VII-A, columns D–F
$262,393$331,578
Highest compensation as share of expenses
Part VII-A ÷ Part IX 25(A)
0.45%1.28%
People paid over $100,000
Part VII, line 2
68
Net assets, in months of expenses
Part X 33(B) ÷ monthly expenses
2.913.3
Independent voting board members
Part VI 1a–1b
6 of 6100.0%

A median is context, not a target: hospitals, universities, food banks and grantmakers spend in very different ways. What these measures can and can't tell you.

What the money paid for, in its own words

FY2025 · Form 990, Part III · the three largest programs by expense
$44M expenses · 100.0% of program spending · revenue $60M

Charter school providing students a content rich, adademically rigerous core knowledge education with a well-defined, sequential curriculum in a safe, orderly disiplined and caring environment

Highest reported compensation

FY2025 · Form 990, Part VII, Section A · roles as filed; names are in the filing, not here
RoleFrom this orgFrom related orgsOtherTotal
CEO & PRINCIPAL
Officer, 40.00 hrs/week
$189,231$0$73,162$262,393
PRINCIPAL
Highest compensated employee, 40.00 hrs/week
$142,132$0$74,507$216,639
SPECIAL ED DIRECTOR
Highest compensated employee, 40.00 hrs/week
$144,809$0$69,967$214,776
CHIEF ACADEMIC OFFICER
Highest compensated employee, 40.00 hrs/week
$138,434$0$73,253$211,687
SPEC ED SUPER
Highest compensated employee, 40.00 hrs/week
$135,597$0$72,292$207,889
PSYCHOLOGIST
Highest compensated employee, 40.00 hrs/week
$169,139$0$17,470$186,609

6 people received more than $100,000 in reportable compensation from Philadelphia Performing Arts a String Theory Charter School (Part VII, line 2). Compensation of current officers, directors and key employees totaled $189K (Part IX, line 5).

6 years of filings

Form 990, Parts I, VII, IX and X · each row is that year's own filing, linked
RevenueExpenses
$0$20M$40M$60M$80MFY2020FY2021FY2022FY2023FY2024FY2025$61M$59M
FilingRevenueExpensesProgramsNet assetsTop pay
FY2025 ⓘ$61M$59M74.6%$14M$262,393
FY2024 ⓘ$61M$55M69.6%$13M$216,215
FY2023 ⓘ$51M$51M67.3%$7.0M$203,773
FY2022 ⓘ$47M$45M67.4%$6.5M$193,918
FY2021 ⓘ$43M$38M76.7%$4.4M$193,103
FY2020 ⓘ$39M$35M71.5%−$1.2M$175,752

Governance answers, as filed

FY2025 · the organization's own yes/no answers; explanations, if any, are in Schedule O of the filing · what each means
  • Voting board members, and how many are independent Part VI, lines 1a–1b6 · 6 independent
  • Audited financial statements Part XII 2bYes
  • Conflict-of-interest policy Part VI 12aYes
  • Whistleblower policy Part VI 13Yes
  • Document retention policy Part VI 14Yes
  • Independent process for top executive pay Part VI 15aYes
  • Board given the 990 before filing Part VI 11aYes
  • Family or business ties among insiders Part VI 2No
  • Aware of a significant diversion of assets Part VI 5No
  • Excess benefit transaction with an insider Part IV 25aNo
  • Loans to or from insiders outstanding Part IV 26No
  • Lobbying, or a 501(h) election in effect Part IV 4No
  • Over $15,000 of professional fundraising services Part IV 18No
  • Over $10,000 of activity outside the U.S. Part IV 14bNo
  • Employees Part I, line 5380
  • Volunteers Part I, line 6100

Largest outside contractors

FY2025 · Form 990, Part VII, Section B · businesses only
MASCHIO'S FOOD SERVICES INC
Food service
$1,700,758
GAMUT BEHAVIORAL SERVICES
Professional services
$697,587
SAND & SAIDEL PC
Legal services
$690,598
ABINGTON SPEECH PATHOLOGY
Professional services
$535,405
FLAWLESS TOUCH CLEANING LLC
Cleaning services
$450,680

Individuals listed as contractors are left out. 42 contractors were paid more than $100,000 in all.

Private foundation grants it received

1 private foundation reported grants to Philadelphia Performing Arts a String Theory Charter School totaling $216 on their tax year 2023 Form 990-PF returns. See which foundations, on WHOFUNDS.

Source: WHOFUNDS open grant graph, matched from Form 990-PF Part XV.

Correct a figure or respond

Every number above is copied from Philadelphia Performing Arts a String Theory Charter School's own Form 990. If one doesn't match the filing, that's our error and we'll fix it. If you work for Philadelphia Performing Arts a String Theory Charter School, you can publish a response that is linked from this page.

Similar-sized charities in this cause

All education charities · Largest charities in Pennsylvania

Questions people ask

How much of Philadelphia Performing Arts a String Theory Charter School's spending goes to programs?

In the fiscal year ending June 30, 2025, Philadelphia Performing Arts a String Theory Charter School reported that 74.6% of its $58.9 million in expenses went to program services, 25.4% to management and general and 0.0% to fundraising (Form 990, Part IX).

How much does Philadelphia Performing Arts a String Theory Charter School pay its top executive?

The largest total compensation Philadelphia Performing Arts a String Theory Charter School reported for one person in the fiscal year ending June 30, 2025 was $262,393, for the role of CEO & PRINCIPAL (Form 990, Part VII, including compensation from related organizations and other compensation).

Where does Philadelphia Performing Arts a String Theory Charter School get its money?

Of $60.9 million in revenue in the fiscal year ending June 30, 2025, 13.7% came from contributions and grants (including 13.5% from government grants) and 84.5% from program service revenue (Form 990, Part VIII).

Is Philadelphia Performing Arts a String Theory Charter School a registered charity?

The IRS lists EIN 23-3040987 as a 501(c)(3) organization (school), and its records show contributions as tax-deductible. Form 990 filings on record here cover tax years 2019, 2020, 2021, 2022, 2023, 2024. A filing shows what the organization reported; it doesn't by itself show whether a program works.

Sources

  • FY2025: Form 990 for the fiscal year ending June 30, 2025, object 202601359349307225 · read the filing · XML
  • FY2024: Form 990 for the fiscal year ending June 30, 2024, object 202501329349304250 · read the filing
  • FY2023: Form 990 for the fiscal year ending June 30, 2023, object 202441349349304469 · read the filing
  • FY2022: Form 990 for the fiscal year ending June 30, 2022, object 202301309349303305 · read the filing
  • FY2021: Form 990 for the fiscal year ending June 30, 2021, object 202221369349315382 · read the filing
  • FY2020: Form 990 for the fiscal year ending June 30, 2020, object 202131329349302128 · read the filing

All filings for EIN 23-3040987: ProPublica Nonprofit Explorer · IRS Tax Exempt Organization Search. Figures are as the organization reported them; we have not audited them.