Skip to content
Nonprofiteer
← All organizations

MASTERY SCHOOLS OF CAMDEN INC

EIN 46-5158488 PHILADELPHIA, PA

Browse the largest nonprofits in Pennsylvania

Revenue 2024
$87,139,072
Expenses 2024
$82,020,734

Program services were 83.5% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
B28
Classification
2000
Street
5700 WAYNE AVE

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

17 other organizations in the IRS Business Master File list the same street address. matched by us

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2024

Mission

ALL STUDENTS LEARN THE ACADEMIC AND PERSONAL SKILLS THEY NEED TO BE TRULY PREPARED FOR POSTSECONDARY SUCCESS AND ABLE TO PURSUE THEIR DREAMS.

Activities or mission (Part I)

ALL STUDENTS LEARN THE ACADEMIC AND PERSONAL SKILLS THEY NEED TO BE TRULY PREPARED FORPOSTSECONDARY SUCCESS AND ABLE TO PURSUE THEIR DREAMS.

  • MASTERY SCHOOLS INTEGRATES EDUCATIONAL BEST PRACTICES AND EFFECTIVE MANAGEMENT TO DRIVE STUDENT ACHIEVEMENT. OUR ACADEMIC STAFF IS OUTSTANDING AND RELENTLESSLY COMMITTED TO STUDENT ACHIEVEMENT AND CONTINUALLY IMPROVE THEIR CRAFT THROUGH HIGHLY EFFECTIVE PROFESSIONAL DEVELOPMENT, COACHING AND COLLABORATIVE SUPPORT. INSTRUCTION IS GROUNDED BY A COMMON PEDAGOGICAL VISION AND GUIDED BY RIGOROUS STANDARDS BASED CURRICULUM. WE ALIGN ASSESSMENTS TO CLEAR AND MEANINGFUL OBJECTIVES AND USE ASSESSMENT DATA TO TARGET AREAS OF NEED.

    Expenses $68,451,351 · Revenue $69,404,009

As filed on the 2024 return.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Hosea Harvey

    TRUSTEE/CHAIR (AS OF 6/18/25)

    Total calculated
    $0
    Hours/week
    1

  • James Sheward

    CHAIR (UNTIL 6/18/25)

    Total calculated
    $0
    Hours/week
    1

  • Judith Tschirgi

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1

  • Johana Velez-Millan

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1

  • Reuel Robinson

    TRUSTEE (UNTIL 6/23/25)

    Total calculated
    $0
    Hours/week
    1

  • Christopher W Barts

    SCHOOL BUSINESS ADMINISTRATOR

    Total calculated
    $0
    Hours/week
    40

  • Michael Patron

    SECRETARY

    Total calculated
    $0
    Hours/week
    16

  • Jessie McDonald

    PRINCIPAL

    Total calculated
    $212,272
    From this org
    $192,250
    From related orgs
    $0
    Other
    $20,022
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $172,250
    Bonus
    $20,000
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $20,022
    Filer's total
    $212,272

  • Stephen Williams

    PRINCIPAL

    Total calculated
    $193,264
    From this org
    $181,795
    From related orgs
    $0
    Other
    $11,469
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $162,495
    Bonus
    $19,300
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $11,469
    Filer's total
    $193,264

  • Andrew Anderson

    PRINCIPAL

    Total calculated
    $208,033
    From this org
    $180,827
    From related orgs
    $0
    Other
    $27,206
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $160,527
    Bonus
    $20,300
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $27,206
    Filer's total
    $208,033

  • Danielle Horowitz

    PRINCIPAL

    Total calculated
    $197,546
    From this org
    $170,224
    From related orgs
    $0
    Other
    $27,322
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $155,224
    Bonus
    $15,000
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $27,322
    Filer's total
    $197,546

  • Jiwon Lee

    PRINCIPAL

    Total calculated
    $192,006
    From this org
    $164,684
    From related orgs
    $0
    Other
    $27,322
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $159,684
    Bonus
    $5,000
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $27,322
    Filer's total
    $192,006

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $87,139,072
    Expenses
    $82,020,734
    Contributions
    $15,935,744
    Grants paid
    $0
  • 2023
    Revenue
    $86,839,163
    Expenses
    $76,469,694
    Contributions
    $21,014,079
    Grants paid
    $0
  • 2022
    Revenue
    $78,216,011
    Expenses
    $69,713,183
    Contributions
    $18,051,528
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $68,691,904
    Expenses
    $62,920,223
    Assets (EOY)
    $73,798,386

  • 2020 · 990

    Revenue
    $61,957,161
    Expenses
    $50,422,235
    Assets (EOY)
    $30,339,597

  • 2019 · 990

    Revenue
    $54,208,066
    Expenses
    $49,334,174
    Assets (EOY)
    $21,095,210

  • 2018 · 990

    Revenue
    $46,514,363
    Expenses
    $45,846,689
    Assets (EOY)
    $14,447,346

  • 2017 · 990

    Revenue
    $41,246,700
    Expenses
    $39,519,830
    Assets (EOY)
    $12,920,362

  • 2016 · 990

    Revenue
    $32,425,386
    Expenses
    $30,422,004
    Assets (EOY)
    $11,402,893

  • 2015 · 990

    Revenue
    $24,602,272
    Expenses
    $23,446,216
    Assets (EOY)
    $6,546,272

  • 2014 · 990

    Revenue
    $7,617,676
    Expenses
    $7,079,442
    Assets (EOY)
    $2,336,038

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared as related by

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.