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COX SCIENCE CENTER AND AQUARIUM INC

EIN 59-0915177 WEST PALM BCH, FL

Browse the largest nonprofits in Florida

Revenue 2024
$35,260,264
Expenses 2024
$8,335,388

Program services were 66.2% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
A570
Classification
2800
Street
4801 DREHER TRL N

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

To inspire, engage, and educate our guests with an immersive journey that empowers them to embrace the promise of science.

Activities or mission (Part I)

The Cox Science Center and Aquarium is the premier leader in igniting curiosity, enhancing scientific education, empowering discovery, and changing lives in our community.

  • The Science Center welcomed more than 188,000 visitors last year. The Center features more than 100 interactive exhibits, an immersive fresh and saltwater aquarium, full-dome planetarium, the world's most advanced exhibit on the human brain, and an outdoor science-themed trail.

    Expenses $2,708,019 · Revenue $2,288,703

  • The Center served over 150,000 students through outreach education, in-house field trips and family programs and over 12,000 of these students are served through its award-winning STEM night programs in the schools. Our main target for educational grant programming is Palm Beach County School District Title 1 students from Kindergarten through 8th grade. The School District is the 10th largest in the nation and almost 45% of the students participating come from under-served communities through grant programming initiatives under a district-wide agreement. The partnership focuses on improvement in student achievement by granting students access to real-world STEM experiences.

    Expenses $2,159,862 · Revenue $494,047

  • Provided guest services, a museum store, planetarium, observatory, and memberships to enhance the visitor's experience. Hosted science-themed community events regularly, including adult lectures, afterschool clubs, robotics teams, G.E.M.S. Club (Girls in Engineering Math & Science), and laser concerts.

    Expenses $648,081 · Revenue $145,362

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.

  • Eric Stonestrom

    Chairman

    Total calculated
    $0
    Hours/week
    10
  • Wendy Bingham Cox

    Vice Chairman

    Total calculated
    $0
    Hours/week
    6
  • Harvey Oyer III Esq

    Secretary

    Total calculated
    $0
    Hours/week
    4
  • Brian Simmons

    Treasurer

    Total calculated
    $0
    Hours/week
    4
  • Katie Carpenter

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Jordan Bargas

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Chip DiPaula

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Don Gulbrandsen

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Katharine Eyre

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Phil Hutchinson

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Allison Ridder Johnstone

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Eaddo Kiernan

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Lorna James

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Matthew B Lorentzen

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • William Meyer

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Langdon Neal

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Jodi Oh

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Carter A Pottash MD

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Caroline Rafferty

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Heath Randolph

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Jason Rawding

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Sandy Rogers

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Matt Rubel

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Laurie Silvers

    Trustee

    Total calculated
    $0
    Hours/week
    1
  • Tara Vecellio

    Trustee

    Total calculated
    $0
    Hours/week
    1

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. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $35,260,264
    Expenses
    $8,335,388
    Contributions
    $30,457,519
    Grants paid
    $0
  • 2023
    Revenue
    $43,883,560
    Expenses
    $7,725,325
    Contributions
    $42,548,290
    Grants paid
    $0
  • 2022
    Revenue
    $23,053,756
    Expenses
    $7,576,689
    Contributions
    $19,698,460
    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

  • 2024 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported
  • 2023 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported
  • 2022 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported
  • 2021 · 990

    Revenue
    $24,064,576
    Expenses
    $6,925,016
    Assets (EOY)
    $31,757,055
  • 2021 · 990-T

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

    Revenue
    $6,179,164
    Expenses
    $4,138,512
    Assets (EOY)
    $15,064,947
  • 2020 · 990-T

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

    Revenue
    $4,058,047
    Expenses
    $3,961,830
    Assets (EOY)
    $12,600,840
  • 2018 · 990

    Revenue
    $5,496,833
    Expenses
    $4,448,322
    Assets (EOY)
    $11,916,768
  • 2017 · 990

    Revenue
    $5,797,463
    Expenses
    $3,433,676
    Assets (EOY)
    $11,123,487

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 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.