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FEDERATION OF AMERICAN SCIENTISTS

EIN 23-7185827 WASHINGTON, DC

Browse the largest nonprofits in District of Columbia

Revenue 2024
$35,602,788
Expenses 2024
$36,430,648

Program services were 88.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
Q41
Classification
1000
Street
1150 18TH ST NW STE 1000

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 · 2024

Mission

FEDERATION OF AMERICAN SCIENTISTS (FAS) IS A NONPARTISAN ORGANIZATION LOCATED IN THE DISTRICT OF COLUMBIA. FAS EMBEDS SCIENCE, TECHNOLOGY, INNOVATION, AND EXPERIENCE INTO GOVERNMENT AND PUBLIC DISCOURSE IN ORDER TO BUILD A HEALTHY, SAFE, PROSPEROUS, AND EQUITABLE SOCIETY.

Activities or mission (Part I)

TO PROVIDE EDUCATIONAL, SCIENTIFIC AND LEGISLATIVE INFORMATION TO THE PUBLIC AND GOVERNMENT.

  • FISCAL SPONSORSHIPS (FORMERLY KNOWN AS SPECIAL PROJECTS): A HOME FOR INITIATIVES THAT BRING SCIENCE AND TECHNOLOGY TO BEAR ON CRITICAL POLICY CHALLENGES. THE PROGRAM IS DESIGNED TO ADDRESS A CONTINUING LONG-TERM CHALLENGE: ENSURING THAT HIGH IMPACT SCIENCE AND TECHNOLOGY PROJECTS FOR THE PUBLIC GOOD HAVE THE OPERATIONAL INFRASTRUCTURE, FINANCIAL SUSTAINABILITY, AND STRATEGIC SUPPORT THEY NEED TO LAUNCH QUICKLY, OPERATE RESPONSIBLY, AND DEMONSTRATE MEASURABLE PUBLIC BENEFIT. IN FY2025, FAS ACCEPTED TAX-DEDUCTIBLE CONTRIBUTIONS ON BEHALF OF SPONSORED NINE PROJECTS AND PROVIDED FINANCIAL OVERSIGHT, COMPLIANCE, AND ADMINISTRATIVE INFRASTRUCTURE INCLUDING SUPPORTING THE ALLIANCE FOR LEARNING INNOVATION (ALI) AS IT DEVELOPED AN INDEPENDENT OPERATING MODEL, SUPPORTED BY SIX PHILANTHROPIES.

    Expenses $13,188,771

  • TALENT INITIATIVES: FELLOWSHIP PROGRAMS THAT CULTIVATE POLICY ENTREPRENEURSHIP SKILLS AMONG SCIENTIFIC AND TECHNICAL (S&T) TALENT AND DEPLOY EXPERTS INTO PUBLIC SERVICE TO MAKE PROGRESS ON THE MOST IMPORTANT S&T CHALLENGES OF OUR TIME. IN FY2025, FAS CONTINUED TO MANAGE FELLOWSHIPS ACROSS THE FEDERAL GOVERNMENT, INCLUDING AT THE US DEPARTMENT OF AGRICULTURE WHERE FELLOWS BRIDGED THE GAPS BETWEEN POLICY DESIGN AND PRACTICAL IMPLEMENTATION, PARTICULARLY FOR RURAL AND TRIBAL FARMING COMMUNITIES. ADDITIONALLY, FAS EXPANDED THE TALENT INITIATIVES PROGRAM TO PROVIDE FELLOWSHIPS INTO CIVIL SOCIETY ORGANIZATIONS SUPPORTING 10 FELLOWS WORKING ON ENERGY AFFORDABILITY, DIGITAL TRANSFORMATION IN GOVERNMENT, FEDERAL DATA INFRASTRUCTURE, AND MORE.

    Expenses $11,226,168

  • SCIENCE POLICY ENTREPRENEURSHIP AND DAY ONE PROJECT: A PLATFORM FOR SHAPING PUBLIC POLICY THAT DEMOCRATIZES THE POLICY PROCESS BY SUPPORTING INDIVIDUALS ACROSS THE SCIENCE AND TECHNOLOGY ECOSYSTEM WITH PROMISING IDEAS AND TURNING THEM INTO ACTIONABLE POLICY. IN FY2025, FAS HOSTED THE DAY ONE 2025 SUMMIT, A CULMINATION OF A YEAR-LONG POLICY SPRINT THAT CREATED MORE THAN 200 NONPARTISAN, IMPLEMENTATION READY POLICY PROPOSALS FOR A NEW ADMINISTRATION SPANNING A BROAD RANGE OF SCIENCE AND TECHNOLOGY DOMAINS. THIS SUMMIT SHOWCASED THE PROPOSALS, CONVENING MORE THAN 130 PARTICIPANTS, AND LAID THE GROUNDWORK FOR THE NEWLY-LAUNCHED THE CENTER FOR REGULATORY INGENUITY (CRI), A NEW HUB DEDICATED TO APPLYING THE INSIGHTS OF THE GOVERNMENT CAPACITY MOVEMENT TO SPECIFIC, THORNY PROBLEMS THAT REQUIRE A FUNDAMENTAL REIMAGINING OF REGULATION AND GOVERNANCE.

    Expenses $2,365,161 · Grants $11,250

  • RESEARCH, POLICY, AND TECHNICAL ASSISTANCE: ACROSS A WIDE RANGE OF POLICY DOMAINS WITH A SCIENCE AND TECHNOLOGY DIMENSION, FAS A) PRODUCES RIGOROUS, NONPARTISAN RESEARCH AND ANALYSIS THAT INFORM BOTH POLICYMAKERS AND PUBLIC DISCOURSE, B) GENERATES POLICY PROPOSALS TO INFORM GOVERNMENT AGENDA-SETTING, AND C) PROVIDES TECHNICAL ASSISTANCE TO POLICYMAKERS SEEKING TO ACT ON OUR INSIGHTS AND IDEAS.ADDITIONALLY IN FY2025, FAS EXPANDED BEYOND FEDERAL RESEARCH AND POLICY ANALYSIS BY ACQUIRING METROLAB NETWORK, AN ORGANIZATION WITH SIGNIFICANT REACH AT THE STATE AND LOCAL LEVELS, GIVING FAS THE CAPABILITY TO PROVIDE RESEARCH, POLICY ANALYSIS, AND TECHNICAL ASSISTANCE TO STATE AND LOCAL GOVERNMENTS.

    Expenses $5,435,380 · Grants $218,335

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

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.

  • Daniel Correa

    CHIEF EXECUTIVE OFFICER

    Total calculated
    $779,473
    From this org
    $683,472
    From related orgs
    $0
    Other
    $96,001
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $443,469
    Bonus
    $240,000
    Other
    $3
    Deferred
    $62,063
    Nontaxable benefits
    $33,938
    Filer's total
    $779,473
  • Gilman Louie

    CHAIR

    Total calculated
    $0
    Hours/week
    0.43
  • John Bailey

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    0.43
  • Soren Elbech

    TREASURER

    Total calculated
    $0
    Hours/week
    0.32
  • Daniel Gerstein

    SECRETARY

    Total calculated
    $0
    Hours/week
    0.32
  • Catherine Lotrionte

    MEMBER

    Total calculated
    $0
    Hours/week
    0.23
  • Allison Scott

    MEMBER

    Total calculated
    $0
    Hours/week
    0.23
  • Jim Gates

    MEMBER

    Total calculated
    $0
    Hours/week
    0.23
  • Theresa Mayer

    MEMBER

    Total calculated
    $0
    Hours/week
    0.23
  • Tom Schenk Jr

    MEMBER

    Total calculated
    $0
    Hours/week
    0.23
  • Manizha Nabieva

    CHIEF FINANCIAL OFFICER (THRU 6/25)

    Total calculated
    $272,435
    From this org
    $254,036
    From related orgs
    $0
    Other
    $18,399
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $254,033
    Bonus
    $0
    Other
    $3
    Deferred
    $15,208
    Nontaxable benefits
    $3,191
    Filer's total
    $272,435
  • Annette Germana

    CHIEF OF STAFF

    Total calculated
    $221,770
    From this org
    $200,643
    From related orgs
    $0
    Other
    $21,127
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $200,640
    Bonus
    $0
    Other
    $3
    Deferred
    $20,088
    Nontaxable benefits
    $1,039
    Filer's total
    $221,770
  • Jedidah Isler

    CHIEF SCIENCE OFFICER (BEG. 12/24)

    Total calculated
    $21,875
    From this org
    $21,875
    From related orgs
    $0
    Other
    $0
    Hours/week
    40
  • Ginger Zielinskie

    CHIEF IMPACT OFFICER (THRU 10/24)

    Total calculated
    $318,469
    From this org
    $318,173
    From related orgs
    $0
    Other
    $296
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $318,173
    Bonus
    $0
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $296
    Filer's total
    $318,469
  • Sara Schapiro

    DIRECTOR OF SOCIAL INNOVATION

    Total calculated
    $311,851
    From this org
    $263,794
    From related orgs
    $0
    Other
    $48,057
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $263,791
    Bonus
    $0
    Other
    $3
    Deferred
    $15,511
    Nontaxable benefits
    $32,546
    Filer's total
    $311,851
  • Jon Wolfsthal

    DIRECTOR OF GLOBAL RISKS

    Total calculated
    $241,391
    From this org
    $194,969
    From related orgs
    $0
    Other
    $46,422
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $194,966
    Bonus
    $0
    Other
    $3
    Deferred
    $4,813
    Nontaxable benefits
    $41,609
    Filer's total
    $241,391
  • Erica Goldman

    DIRECTOR OF SCIENCE POLICY

    Total calculated
    $218,720
    From this org
    $192,394
    From related orgs
    $0
    Other
    $26,326
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $192,391
    Bonus
    $0
    Other
    $3
    Deferred
    $19,406
    Nontaxable benefits
    $6,920
    Filer's total
    $218,720
  • Shannon Becks

    DIR. POLICY FELLOWSHIP PROGRAMS

    Total calculated
    $210,149
    From this org
    $187,836
    From related orgs
    $0
    Other
    $22,313
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $187,833
    Bonus
    $0
    Other
    $3
    Deferred
    $7,292
    Nontaxable benefits
    $15,021
    Filer's total
    $210,149
  • Megan McLeish

    DIRECTOR OF PARTNERSHIPS

    Total calculated
    $196,305
    From this org
    $165,320
    From related orgs
    $0
    Other
    $30,985
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $165,317
    Bonus
    $0
    Other
    $3
    Deferred
    $17,236
    Nontaxable benefits
    $13,749
    Filer's total
    $196,305

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
    $35,602,788
    Expenses
    $36,430,648
    Contributions
    $34,963,077
    Grants paid
    $229,585
  • 2023
    Revenue
    $29,395,631
    Expenses
    $27,219,867
    Contributions
    $28,635,513
    Grants paid
    $177,737
  • 2022
    Revenue
    $11,455,084
    Expenses
    $18,307,032
    Contributions
    $11,271,212
    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
    $28,862,818
    Expenses
    $8,407,200
    Assets (EOY)
    $35,241,179
  • 2021 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported
  • 2020 · 990

    Revenue
    $3,626,877
    Expenses
    $4,910,525
    Assets (EOY)
    $8,204,575
  • 2020 · 990

    Revenue
    $3,626,877
    Expenses
    $4,910,525
    Assets (EOY)
    $8,204,575
  • 2020 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported
  • 2019 · 990

    Revenue
    $6,756,159
    Expenses
    $2,874,949
    Assets (EOY)
    $9,565,658
  • 2018 · 990

    Revenue
    $2,190,213
    Expenses
    $1,638,629
    Assets (EOY)
    $6,083,790
  • 2015 · 990

    Revenue
    $1,740,062
    Expenses
    $1,355,747
    Assets (EOY)
    $4,986,652
  • 2014 · 990

    Revenue
    $1,128,883
    Expenses
    $1,268,527
    Assets (EOY)
    $4,753,145

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

Where these grants went next →

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

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 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.