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BIG BROTHERS BIG SISTERS OF PUGET SOUND

EIN 91-0673185 BELLEVUE, WA

Browse the largest nonprofits in Washington

Revenue 2024
$4,206,800
Expenses 2024
$4,790,572

Program services were 60.0% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
1200
Street
12600 SE 38TH ST STE 150

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

BIG BROTHERS BIG SISTERS OF PUGET SOUND CREATES AND SUPPORTS 1-TO-1 MENTORING RELATIONSHIPS THAT IGNITE THE POWER AND PROMISE OF YOUTH. IT IS OUR VISION THAT ALL YOUTH ACHIEVE THEIR FULL POTENTIAL.

Activities or mission (Part I)

TO CREATE AND SUPPORT 1-TO-1 MENTORING RELATIONSHIPS THAT IGNITE THE POWER AND PROMISE OF YOUTH.

  • SEE SCHEDULE O FOR PROGRAM ACCOMPLISHMENTS

    Expenses $2,872,556

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.

  • Alonda Williams

    CEO

    Total calculated
    $255,485
    From this org
    $218,205
    From related orgs
    $0
    Other
    $37,280
    Hours/week
    45

    Schedule J breakdown matched by us

    Base
    $218,205
    Bonus
    $0
    Other
    $0
    Deferred
    $6,674
    Nontaxable benefits
    $30,606
    Filer's total
    $255,485
  • Marsh Kellegrew

    CHIEF OPERATIONS AND FINANCIAL OFFICER

    Total calculated
    $186,080
    From this org
    $138,334
    From related orgs
    $0
    Other
    $47,746
    Hours/week
    45

    Schedule J breakdown matched by us

    Base
    $138,334
    Bonus
    $0
    Other
    $0
    Deferred
    $3,970
    Nontaxable benefits
    $43,776
    Filer's total
    $186,080
  • Caila Nickerson

    CHIEF PROGRAM & IMPACT OFFICER

    Total calculated
    $146,154
    From this org
    $120,247
    From related orgs
    $0
    Other
    $25,907
    Hours/week
    45
  • Mike Ritter

    DIRECTOR OF INDIVIDUAL GIVING

    Total calculated
    $139,639
    From this org
    $119,839
    From related orgs
    $0
    Other
    $19,800
    Hours/week
    45
  • Peter Fonfara

    CHAIR

    Total calculated
    $0
    Hours/week
    4
  • Stephen McKay

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    4
  • Kevin Conklin

    TREASURER

    Total calculated
    $0
    Hours/week
    4
  • John Quirk

    SECRETARY

    Total calculated
    $0
    Hours/week
    4
  • J Ofori Agboka

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Michelle Alverson

    BOARD MEMBER (THRU 12/2024)

    Total calculated
    $0
    Hours/week
    2
  • James Argento

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Gavin Bartlett

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Phillip Bing

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Maria Carbullido

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Kristen Carden

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Kevin Carothers

    BOARD MEMBER (THRU 11/2024)

    Total calculated
    $0
    Hours/week
    2
  • Faye Chess

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Brian Clevenger

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Sarah Cook

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Damon Daniels

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Dana Ferestein

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Ian Flatt

    BOARD MEMBER (THRU 12/2024)

    Total calculated
    $0
    Hours/week
    2
  • Noah Fletcher

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Mark Ghazai

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2
  • Brian Hayden

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

The first 25 listed. 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
    $4,206,800
    Expenses
    $4,790,572
    Contributions
    $3,642,230
    Grants paid
    $0
  • 2023
    Revenue
    $3,724,375
    Expenses
    $4,272,655
    Contributions
    $3,133,511
    Grants paid
    $0
  • 2022
    Revenue
    $3,549,723
    Expenses
    $4,045,216
    Contributions
    $3,566,099
    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
    $7,147,858
    Expenses
    $3,455,105
    Assets (EOY)
    $8,383,591
  • 2020 · 990

    Revenue
    $3,130,902
    Expenses
    $2,937,659
    Assets (EOY)
    $5,225,604
  • 2019 · 990

    Revenue
    $3,589,850
    Expenses
    $3,250,256
    Assets (EOY)
    $4,947,437
  • 2018 · 990

    Revenue
    $3,636,968
    Expenses
    $2,657,866
    Assets (EOY)
    $4,029,164
  • 2017 · 990

    Revenue
    $2,544,358
    Expenses
    $2,282,947
    Assets (EOY)
    $3,521,648
  • 2016 · 990

    Revenue
    $2,367,147
    Expenses
    $2,059,609
    Assets (EOY)
    $3,234,367
  • 2015 · 990

    Revenue
    $2,261,963
    Expenses
    $1,879,303
    Assets (EOY)
    $2,893,560
  • 2014 · 990

    Revenue
    $2,120,852
    Expenses
    $1,903,937
    Assets (EOY)
    $2,526,351
  • 2013 · 990

    Revenue
    $2,096,629
    Expenses
    $2,148,186
    Assets (EOY)
    $2,355,285
  • 2012 · 990

    Revenue
    not reported
    Expenses
    $2,419,896
    Assets (EOY)
    $2,744,259

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.

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

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 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.