STRATEGY STUDIO / PUBLIC DATA EXPLORER

AARON & ERIN SULLIVAN FOUNDATION

Cite this

Plain text AARON & ERIN SULLIVAN FOUNDATION. Strategy Studio, nonprofit organization profile, tax years 2021–2024. https://strategystudio.org/org/872812617. Retrieved 2026-10-20.

APA Strategy Studio. (n.d.). AARON & ERIN SULLIVAN FOUNDATION [Nonprofit organization profile; tax years 2021–2024]. Retrieved October 20, 2026, from https://strategystudio.org/org/872812617

MLA “AARON & ERIN SULLIVAN FOUNDATION.” Strategy Studio, tax years 2021–2024, https://strategystudio.org/org/872812617. Accessed 20 Oct. 2026.

Retrieved 2026-10-20; covers tax years 2021–2024. Data: Strategy Studio, CC BY 4.0.

2024 · Form 990PF · revenue $97K · expenses $97K · assets $0

EIN
87-2812617
Address
21914 COTTAGE HILL DR, GRASS VALLEY, CA 95949-8338
NTEE code
T20
Subsection
501(c)(3)
Ruling year
2022
Cross-check
ProPublica Nonprofit Explorer

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

None of the 2 people listed on these returns reported compensation from the organization. They are listed below.

Officers and directors, no compensation reported

2 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Aaron Sullivan OFFICER2021-2024 0 $0 reported 1
Erin Sullivan OFFICER2021-2024 0 $0 reported 1

People by year

2024 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
AARON SULLIVAN OFFICER0 $0-- $01
ERIN SULLIVAN OFFICER0 $0-- $01
2023 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
AARON SULLIVAN OFFICER0 $0-- $01
ERIN SULLIVAN OFFICER0 $0-- $01
2022 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
AARON SULLIVAN OFFICER0 $0-$0 $01
ERIN SULLIVAN OFFICER0 $0-$0 $01
2021 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
AARON SULLIVAN TRUSTEE10 $0-$0 $01
ERIN SULLIVAN TRUSTEE10 $0-$0 $01

Highest-paid independent contractors

No independent contractors reported.

Who the money went to

Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.

2023 · 7 grants to organizations · $8K
2022 · 0 grants to organizations · $0 · 5 grants to individuals · $4K
2021 · 0 grants to organizations · $0 · 5 grants to individuals · $3K

Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.

Who gave

No contributors are listed on Schedule B in the e-filed returns we have for this organization.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2024 · Form 990PF period ending 2024-12-31 · view filing · original 990 ↗
$96,779$96,780 $0$0 $96,779- ---
2023 · Form 990PF period ending 2023-12-31 · view filing · original 990 ↗
$83,013$31,620 $68,814$0 $83,013- ---
2022 · Form 990PF period ending 2022-12-31 · view filing · original 990 ↗
$66,170$8,725 $102,511$102,511 $66,170- ---
2021 · Form 990PF period ending 2021-12-31 · view filing · original 990 ↗
$62,135$47,069 $15,066$15,066 $62,135- ---

Funders of this organization

Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).

Similar organizations

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
AARUS FOUNDATIONCAT20 $100,000$0 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state, similar name
J & J FOUNDATIONCAT20 $100,000$12,525 C.E.O$0 Same NTEE code T20, revenue within 2x, same state
SAMTA FOUNDATIONCAT20 $99,790$207,357 President$0 Same NTEE code T20, revenue within 2x, same state
SOPHIA FOUNDATIONCAT20 $98,620$99,801 Treasurer$0 Same NTEE code T20, revenue within 2x, same state
GHJ FOUNDATIONCAT20 $100,050$133,975 PRESIDENT & CHIEF PHILANTHROPY OFFICER$0 Same NTEE code T20, revenue within 2x, same state
KMCF FOUNDATIONCAT20 $97,597$92,664 CEO, CFO & SECT$0 Same NTEE code T20, revenue within 2x, same state
1955 FOUNDATIONCAT20 $100,891$891 President$0 Same NTEE code T20, revenue within 2x, same state
DANA SILA FOUNDATIONCAT20 $95,000$81,762 CEO$0 Same NTEE code T20, revenue within 2x, same state
MILLS FOUNDATIONCAT20 $99,315$64,115 President$0 Same NTEE code T20, revenue within 2x, same state
ERIC H BAKER FAMILY FOUNDATIONCAT20 $98,408$225,603 DIRECTOR/PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
CANTUS FOUNDATIONCAT20 $99,757$91,700 SECRETARY$0 Same NTEE code T20, revenue within 2x, same state
BRODER FOUNDATIONCAT20 $93,370$183,292 PRESIDENT, DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state
HODGDON FOUNDATIONCAT20 $101,000$47,748 Director$35,000 Same NTEE code T20, revenue within 2x, same state
STERN FAMILY FOUNDATIONCAT20 $92,597$121,816 DIRECTOR / BOARD CHAIRMAN$0 Same NTEE code T20, revenue within 2x, same state
SAINT JOSEPH FOUNDATIONCAT20 $98,785$402,270 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
MCBURNEY FOUNDATIONCAT20 $99,156$297,232 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
MAY AND BILL ALLISON FOUNDATIONCAT20 $93,287$307,208 Trustee$84,583 Same NTEE code T20, revenue within 2x, same state
CHUA & WONG FOUNDATIONCAT20 $98,011$42,813 President & CEO$0 Same NTEE code T20, revenue within 2x, same state
SHENGKAI FAMILY FOUNDATIONCAT20 $100,000$76,389 CEO$0 Same NTEE code T20, revenue within 2x, same state
EICHENLAUB FOUNDATION INCCAT20 $100,603$32,226 PRESIDENT/DI$0 Same NTEE code T20, revenue within 2x, same state
DHANAKOSHA FOUNDATIONCAT20 $92,726$73,725 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state
ED AND YVONNE PARISH FOUNDATIONCAT20 $100,000$38,075 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
TIERRASANTA FOUNDATIONCAT20 $99,852$89,329 CEO$0 Same NTEE code T20, revenue within 2x, same state
FAKHIMI FAMILY FOUNDATIONCAT20 $100,000$70,500 President$0 Same NTEE code T20, revenue within 2x, same state
MEGER FAMILY FOUNDATIONCAT20 $100,000$106,737 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
THE COMMUNITY FOUNDATION OF UTAH DAF sponsor$225,0001 12024–2024 STENA FOUNDATION
NATIONAL PHILANTHROPIC TR DAF sponsor$195,0009 12016–2024 MATTHEW 25 35 FOUNDATION
JEWISH NATIONAL FUND -KEREN KAYEMETH LEISRAEL- INC DAF sponsor$46,8005 12020–2024 TIERRASANTA FOUNDATION
MORGAN STANLEY GLOBAL IMPACT FUNDING TRUST INC DAF sponsor$20,0001 12024–2024 SOPHIA FOUNDATION
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$16,0001 12021–2021 VM FOUNDATION
RSM FAMILY FOUNDATRION 143589-000 Private foundation$3,4201 12021–2021 GOOD OLD LEW FOUNDATION
AEROJET ROCKETDYNE FOUNDATION Private foundation$1,5002 12017–2018 ROSEMONT HIGH SCHOOL BOOSTERS
NEW JERSEY NATURAL GAS COMPANY CHARITY Private foundation$1,0002 12022–2023 ANABEL FOUNDATION INC
STEPHEN C & PATRICIA A SCHOTT FOUNDATION Private foundation$1,0002 12017–2018 BLACH FAMILY FOUNDATION
GOUW FAMILY FOUNDATION Private foundation$7121 12021–2021 SAINT JOSEPH FOUNDATION
RSF SOCIAL FINANCE INC DAF sponsor$5261 12011–2011 SOPHIA FOUNDATION
GREENFIELD FOUNDATION Private foundation$5002 12013–2015 TIERRASANTA FOUNDATION
OCEANFIRST FOUNDATION Private foundation$5001 12022–2022 ANABEL FOUNDATION INC
AMAZONSMILE FOUNDATION Private foundation$2908 22020–2023 TIERRASANTA FOUNDATION; ROSEMONT HIGH SCHOOL BOOSTERS

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2024 · Form 990PF · $96,780 spent · pay $63,000 · grants $18,346 · events $0
LineAs describedTotalShare
Pension plans and employee benefits $63,000 65.1%
Contributions, gifts, grants paid $18,346 19.0%
Other expenses $14,376 14.9%
Fees: accounting $825 0.9%
Taxes $233 0.2%
Total$96,780100%

View the filing

2023 · Form 990PF · $31,620 spent · pay $0 · grants $7,907 · events $0
LineAs describedTotalShare
Other expenses $22,163 70.1%
Contributions, gifts, grants paid $7,907 25.0%
Fees: accounting $1,550 4.9%
Total$31,620100%

View the filing

2022 · Form 990PF · $8,725 spent · pay $0 · grants $4,036 · events $0
LineAs describedTotalShare
Other expenses $4,689 53.7%
Contributions, gifts, grants paid $4,036 46.3%
Total$8,725100%

View the filing

2021 · Form 990PF · $47,069 spent · pay $0 · grants $3,258 · events $0
LineAs describedTotalShare
Other expenses $31,676 67.3%
Fees: legal $12,135 25.8%
Contributions, gifts, grants paid $3,258 6.9%
Total$47,069100%

View the filing