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Nonprofit · EIN 94-3178735

CHILDRENS CREATIVITY MUSEUM

Tax-exempt · SAN FRANCISCO, CA 94103

Financials

$3.1M$2.1M2023$2.6M$2.4M2024
Revenue Expenses · by fiscal year end
Financials of CHILDRENS CREATIVITY MUSEUM by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$2,635,425$2,385,578$249,847$1,876,942$771,171$1,105,771
June 30, 2024990 (amended)$3,135,636$2,100,876$1,034,760$1,963,565$1,107,641$855,924
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$1,124,225
of which government grants
$315,071
Membership dues
$24,747
Program service revenue
$1,550,049
Investment income
$1,349
Net income from fundraising events
-$40,198
Other revenue
-$40,198

Expenses

Grants and similar amounts paid
$281,700
Compensation of officers, directors and key employees
$253,654
Other salaries and wages
$913,965
Salaries, compensation and benefits (total)
$1,336,808
Professional fundraising fees
$12,081
Accounting fees
$31,159
Occupancy
$117,768
Travel
$5,593
Depreciation
$76,185
Program services (functional)
$1,865,448
Management and general (functional)
$320,630
Fundraising (functional)
$199,500

Balance sheet and other

Total assets, start of year
$1,963,565
Total assets, end of year
$1,876,942
Total liabilities, end of year
$771,171
Net assets, end of year
$1,105,771
Land, buildings and equipment
$882,878
Net assets without donor restrictions
$783,218
Net assets with donor restrictions
$322,553
Gross receipts
$2,675,623
Employees
43
Volunteers
18
Year formed
1998
State of legal domicile
CA

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended June 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
Darrell PorcelloDir of STEM40$154,388$10,024
Carol TangExecutive Director40$154,385$391
Katharine GreenbaumExecutive Dir.
Officer
40$113,811$614
Raj KapoorChairman
Trustee or director, Officer
3$0$0
Sonia ChangVice-Chair
Trustee or director, Officer
2$0$0
Merve LapusSecretary
Trustee or director, Officer
2$0$0
Ross CulverwellTreasurer
Trustee or director, Officer
3$0$0
Jennifer De PalmDirector
Trustee or director
1$0$0
Alice FergusonDirector
Trustee or director
1$0$0
Herve GomezDirector
Trustee or director
1$0$0
Kai HaleyDirector
Trustee or director
1$0$0
Khafre JayDirector
Trustee or director
1$0$0
Darlene LinDirector
Trustee or director
1$0$0
Carol LiuDirector
Trustee or director
1$0$0
Sergio LopezDirector
Trustee or director
1$0$0
5 more people on this return
NameTitleHours / weekCompensation
Stella MaDirector
Trustee or director
1$0
Sudheer TegualpalleDirector
Trustee or director
1$0
Marcus von EngelDirector
Trustee or director
1$0
Jessica Wong SchaeubleDirector
Trustee or director
1$0
Tania ZapataDirector
Trustee or director
1$0
990 for the year ended June 30, 2024: 22 people
NameTitleHours / weekCompensationOther / benefits
Carol TangExec Director
Officer
37.5$185,000$1,158
Darrell PorcelloDir of STEM37.5$148,908$8,154
Katharine GreenbaumDeputy Director37.5$108,609$614
Raj KapoorChairman
Trustee or director, Officer
3$0$0
Sonia ChangVice-Chair
Trustee or director, Officer
2$0$0
Merve LapusSecretary
Trustee or director, Officer
2$0$0
Ross CulverwellTreasurer
Trustee or director, Officer
3$0$0
Jennifer De PalmDirector
Trustee or director
1$0$0
Alice FergusonDirector
Trustee or director
1$0$0
Herve GomezDirector
Trustee or director
1$0$0
Kai HaleyDirector
Trustee or director
1$0$0
Khafre JayDirector
Trustee or director
1$0$0
Darlene LinDirector
Trustee or director
1$0$0
Carol LiuDirector
Trustee or director
1$0$0
Sergio LopezDirector
Trustee or director
1$0$0
Stella MaDirector
Trustee or director
1$0$0
Kim MilosevichDirector
Trustee or director
1$0$0
Andy RussellDirector
Trustee or director
1$0$0
Sudheer TegualpalleDirector
Trustee or director
1$0$0
Marcus von EngelDirector
Trustee or director
1$0$0
Jessica WongDirector
Trustee or director
1$0$0
Tania ZapataDirector
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
221 4TH ST, SAN FRANCISCO, CA 94103-3116
In care of
% MINDY GALOOB
Principal officer (990 for 2024)
Katharine Greenbaum, 221 Fourth Street, San Francisco, CA 94103
Signed the 990
Katharine Greenbaum, Executive Director
Phone
(415) 820-3320
Return prepared by
REGALIA BERGER & BERGER CPAS

California records

California keeps its own records of charities and corporations. Search them by EIN 94-3178735 or by the name CHILDRENS CREATIVITY MUSEUM.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

The childrens creativity museum (CCM) is a hands-on, multimedia arts and technology museum for children. Its mission is to nurture creativity and collaboration in all children and families. We believe that creative expression, innovation, and critical thinking are core to fostering the next generation.

990 for the year ended June 30, 2025

Program accomplishments

  • Creativity Museum and Creativity Theater:The Childrens Creativity Museum (CCM) was founded originally as Zeum through a downtown San Francisco community redevelopment effort in the 1990s. Our 25+ years operating at the cross-section of art, design, and innovation infuses a look - and please touch! experience rarely found in museums. By providing a safe environment for children, youth, and families to engage in play-based learning, explore their curiosities, and tackle hands-on design challenges, we build essential creative confidence and collaboration skills.CCM proudly connects with children and families in our community through school field trips (serving primarily Title I schools for free), (continued on Schedule O)
    Expenses $1,192,023 · revenue $1,550,049
  • Networks and Outreach:CCM works with colleagues at local, state, and national levels to expand opportunities for children and youth typically underrepresented in the arts and sciences. Nationally, we help lead NASAs National Informal STEM Education Network (NISE Net), serve as a founding member of the LEGO Playful Learning Museum Network, jointly manage howtosmile.org and its online STEM activities for all ages, and advise on a range of projects using analog and digital technology to engage children and caregivers in art-and-science learning. Regionally, we facilitate a community of practice to leverage the power of play in museums throughout Northern California. Locally, we amplify the voices of AAPI communities in partnership with the SOMA Pilipinas Filipino Cultural Heritage District. (continued on Schedule O)
    Expenses $628,891 · grants $281,700
  • Historic Carousel:Originally destined for downtown San Francisco in 1906, Yerba Buena's Looff carousel enjoyed nearly six decades as a signature ride at Playland at the Beach along the Citys western edge. Now in residence on the corner of 4th & Howard, the carousel has served as a Yerba Buena landmark since 1998. The carousel, renamed in 2014 in honor of San Francisco Redevelopment Commissioner and civil rights advocate LeRoy King, operates on weekends and select holidays throughout the year.
    Expenses $44,534
  • Creativity Museum and Creativity Theater(continued from Form 990 Page 2)discounted group visits for youth-serving organizations such as YMCA and Boys & Girls Clubs, and free festivals in our courtyard, Creativity Theater, and adjacent carousel plaza. When our community gathers to play, creativity and collaboration follows regardless of race, ethnicity, religious affiliation, or income.Networks and Outreach(continued from Form 990 Page 2)We regularly participate in neighborhood festivals, local outreach events, online webinars, and nationwide conferences to promote joyful, open-ended learning.

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
94-3178735
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1993
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,876,942
Income (IRS master file)
$2,675,623

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$2,635,425$2,385,578$1,876,942XML
990June 2024$3,135,636$2,100,876$1,963,565IRS
990June 2023$1,909,487$2,106,298$933,445IRS
990June 2022$1,899,673$1,959,163$787,783IRS
990June 2021–––IRS
990June 2020–––IRS
990June 2019–––IRS
990June 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 94-3178735).

Questions about CHILDRENS CREATIVITY MUSEUM

What is the EIN of CHILDRENS CREATIVITY MUSEUM?
The employer identification number (EIN) of CHILDRENS CREATIVITY MUSEUM is 94-3178735.
Is CHILDRENS CREATIVITY MUSEUM tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1993.
Are donations to CHILDRENS CREATIVITY MUSEUM tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CHILDRENS CREATIVITY MUSEUM file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of CHILDRENS CREATIVITY MUSEUM due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CHILDRENS CREATIVITY MUSEUM last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of CHILDRENS CREATIVITY MUSEUM?
The 990 for the year ended June 30, 2025 names Katharine Greenbaum.
Who are the officers and directors of CHILDRENS CREATIVITY MUSEUM?
The 990 for the year ended June 30, 2025 lists 20 people; 3 received compensation from the organization, the highest $154,388 (Darrell Porcello, Dir of STEM).
How much revenue does CHILDRENS CREATIVITY MUSEUM have?
On its 990 for the year ended June 30, 2025 it reported revenue of $2,635,425, expenses of $2,385,578 and total assets of $1,876,942 at year end.

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