Skip to content
Nonprofiteer
← All organizations

THE CHARACTER LAB INC

EIN 46-2444163 PHILADELPHIA, PA

Browse the largest nonprofits in Pennsylvania

Revenue 2023
$4,443,136
Expenses 2023
$8,614,594

Program services were 81.2% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Street
PO BOX 37635 PMB 47960

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).

Mission and programs · 2023

Mission

CHARACTER LAB ADVANCES SCIENTIFIC INSIGHTS THAT HELP KIDS THRIVE.

Activities or mission (Part I)

CHARACTER LAB ADVANCES SCIENTIFIC INSIGHTS THAT HELP KIDS THRIVE

  • BY CONNECTING RESEARCHERS WITH EDUCATORS, CHARACTER LAB SOUGHT TO CREATE GREATER KNOWLEDGE ABOUT THE CONDITIONS THAT LEAD TO WELL-BEING FOR YOUNG PEOPLE THROUGHOUT THE COUNTRY.IN 2023-2024, CHARACTER LAB REACHED THE FOLLOWING MILESTONES:-FACILITATED 503 STUDIES TO DATE-HELPED RESEARCHERS PUBLISH 53 ARTICLES IN LEADING JOURNALS-COMPLETED PRODUCTION OF CHARACTER BUILDING VIDEOS WITH TED-ED, AT HTTPS://ED.TED.COM/BUILD-CHARACTER-PARTNERED WITH HOPELAB AND COMMON SENSE MEDIA TO CO-CREATE A NATIONWIDE SURVEY ON TEENAGE SOCIAL MEDIA USAGE AND MENTAL HEALTH-CHARACTER LAB INTERNSHIP PROGRAM (CLIP) SUPPORTED 150 YOUNG PEOPLE PROVIDING YOUTH VOICE TO RESEARCH

    Expenses $6,995,721 · Grants $25,000 · Revenue $35,870

As filed on the 2023 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Luis Von Ahn

    CHAIRMAN

    Total calculated
    $0
    Hours/week
    1
  • Christopher North

    TREASURER

    Total calculated
    $0
    Hours/week
    1
  • Piyush Tantia

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    1
  • Angela Duckworth

    CO-FOUNDER, CHIEF SCIENTIS

    Total calculated
    $0
    Hours/week
    1
  • Bridget Terry Long

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1
  • Jim Shelton

    DIRECTOR, LEFT 10/31/23

    Total calculated
    $0
    Hours/week
    1
  • Dave Hersh

    CEO

    Total calculated
    $252,921
    From this org
    $226,233
    From related orgs
    $0
    Other
    $26,688
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $226,233
    Bonus
    $0
    Other
    $0
    Deferred
    $10,202
    Nontaxable benefits
    $16,486
    Filer's total
    $252,921
  • Jim Schroder

    DIRECTOR, FINANCE AND OPERATIONS

    Total calculated
    $154,214
    From this org
    $146,723
    From related orgs
    $0
    Other
    $7,491
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $146,723
    Bonus
    $0
    Other
    $0
    Deferred
    $6,117
    Nontaxable benefits
    $1,374
    Filer's total
    $154,214
  • David Torres

    DIRECTOR, REVENUE OPERATION

    Total calculated
    $151,483
    From this org
    $137,499
    From related orgs
    $0
    Other
    $13,984
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $137,499
    Bonus
    $0
    Other
    $0
    Deferred
    $5,868
    Nontaxable benefits
    $8,116
    Filer's total
    $151,483
  • Tara Taylor

    DIRECTOR, EXPERIENCE & TECHNOLOGY

    Total calculated
    $131,947
    From this org
    $117,796
    From related orgs
    $0
    Other
    $14,151
    Hours/week
    40

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

  • 2023
    Revenue
    $4,443,136
    Expenses
    $8,614,594
    Contributions
    $4,182,097
    Grants paid
    $25,000
  • 2023
    Revenue
    $0
    Expenses
    $523,078
    Contributions
    $0
    Grants paid
    $0
  • 2022
    Revenue
    $6,497,664
    Expenses
    $5,610,847
    Contributions
    $6,452,665
    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
    $6,946,574
    Expenses
    $6,045,435
    Assets (EOY)
    $4,681,422
  • 2020 · 990

    Revenue
    $6,749,102
    Expenses
    $5,806,382
    Assets (EOY)
    $3,541,149
  • 2019 · 990

    Revenue
    $3,522,831
    Expenses
    $4,817,987
    Assets (EOY)
    $2,794,157
  • 2018 · 990

    Revenue
    $4,619,742
    Expenses
    $4,817,450
    Assets (EOY)
    $3,753,753
  • 2017 · 990

    Revenue
    $776,598
    Expenses
    $5,029,382
    Assets (EOY)
    $3,739,060
  • 2017 · 990

    Revenue
    $776,598
    Expenses
    $5,029,382
    Assets (EOY)
    $3,739,060
  • 2016 · 990

    Revenue
    $1,045,671
    Expenses
    $2,713,775
    Assets (EOY)
    $8,030,033
  • 2015 · 990

    Revenue
    $1,676,844
    Expenses
    $3,417,468
    Assets (EOY)
    $10,067,133
  • 2014 · 990

    Revenue
    $8,157,374
    Expenses
    $2,900,510
    Assets (EOY)
    $11,336,256
  • 2013 · 990

    Revenue
    $6,185,997
    Expenses
    $1,661,292
    Assets (EOY)
    $5,933,836

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. Showing the 10 most recent; the API carries the rest.

Form 990-N e-Postcard, tax year 2012

Tax period
1 July 2012 to 30 June 2013
Principal officer
Brittany Butler
Mailing address
PO BOX 2228BATON ROUGE LA 70821
Website
characterlab.org

As filed, from the IRS e-Postcard file of 2 November 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

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

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

Not present in the most recent drop.

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 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2023, the newest we have parsed for this organization.