Company lists · Data refreshed September 2026

Top 25 Fiscal sponsorships worldwide

RevenueBase identified 68 company matches for fiscal sponsorships worldwide as of September 2026 and tracks 893 professional contacts across them, including 316 with verified work emails. The United States is the largest market and Los Angeles the largest hub.

This list covers company matches for fiscal sponsorships worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026. Country and city lists for fiscal sponsorships follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
68Companies
893Contacts tracked
316Verified emails
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The 25 largest fiscal sponsorships worldwide

Ranked by team size
Top 25 of 68 company matches for fiscal sponsorships worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 2026201-500252 contacts →

Exact match

“Community Partners is a Los Angeles-based nonprofit intermediary organization and fiscal sponsor that works to foster, launch, and grow creative solutions to community challenges.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchCity Of Industry, CA, United StatesHQ recorded Sep 20, 20261,001-5,000130 contacts →

Exact match

“A leader in fiscal sponsorship since 1968, PHFE is dedicated to improving the health and well-being of communities across the nation through our support of public health…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202611-5076 contacts →

Exact match

“Launched in 1983 as Public Interest Projects, a 501(c)3 public charity, NEO Philanthropy is a national leader in innovative philanthropic solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchOakland, CA, United StatesHQ recorded Sep 20, 2026501-1,00056 contacts →

Exact match

“Since 1996, San Francisco-based Community Initiatives has supported community projects, ideas, and partnerships with fiscal sponsorship.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchRichmond, CA, United StatesHQ recorded Sep 20, 2026n/a42 contacts →

Exact match

“SocialGood works to create and establish positive influences for individuals, communities, and the environment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchWashington, DC, United StatesHQ recorded Sep 20, 202651-20035 contacts →

Exact match

“THE PARTNERSHIP PROJECT,(PP) is a 501(c)(3) non-profit organization based in WASHINGTON, District of Columbia, United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchDenver, CO, United StatesHQ recorded Sep 20, 2026201-50020 contacts →

Exact match

“CNDC is more than a fiscal sponsor - we are a partner in launching ideas and progressing the vision of dynamic community leaders.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMd, United StatesHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Players Philanthropy Fund (PPF), a 501(c)(3) public charity, provides back-office administration via Fiscal Sponsorship for 500 charitable projects worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 20261-1019 contacts →

Exact match

“Shunpike’s mission is to empower artists through equitable access to vital expertise, opportunities, and business services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Sep 20, 2026201-50016 contacts →

Exact match

“New Venture Fund collaborates with individuals and institutions to provide fiscal sponsorship and project hosting support that enable them to reach their philanthropic goals.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchCalabasas, CA, United StatesHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“As a fiscal sponsor, SEE incubates projects that will make a cultural impact by creating progressive, social, and environmental change.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 20, 20261-1015 contacts →

Exact match

“FJC is a public charity with over $400 million in assets that offers a diverse menu of philanthropic services, including Donor Advised Funds and fiscal sponsorships.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“Through fiscal sponsorship, IAM seeks to advance its mission to steward and empower independent art and media projects foster community and civic participation, and facilitate…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchSanta Rosa, CA, United StatesHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“Inquiring Systems Inc.(ISI) supports and develops organizations working to make an impact at the Systems level – moving us forward into the Regenerative Future.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchBeverly Hills, CA, United StatesHQ recorded Sep 20, 20261-1010 contacts →

Exact match

“Edward Charles Foundation is an independently audited, IRS approved 501(c)(3) tax-exempt organization helping world-changing clients make an impact.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchBaltimore, MD, United StatesHQ recorded Sep 20, 202651-20010 contacts →

Exact match

“Fusion Partnerships, Inc.(Fusion), located in Baltimore MD, is a 501(c)(3), whose mission is to be a catalyst for social justice, by providing fiscal sponsorship, capacity…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 20261-109 contacts →

Exact match

“Schulman Consulting provides advisory services exclusively to the nonprofit fiscal sponsorship sector.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“The Windward Fund offers comprehensive fiscal sponsorship services to environmental projects so grassroots activists and experts can focus on what they do best: changing the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchSan Juan, Puerto RicoHQ recorded Sep 20, 202611-508 contacts →

Exact match

“HASER is a 501c3 organization registered in Puerto Rico.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Evergreen Social Impact is a fiscal-sponsorship nonprofit in Washington State.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchOakland, CA, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Holistic Underground is a Fiscal Sponsor and Consulting Agency sustaining movements and helping visionary organizations thrive.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchUnited StatesHQ recorded Sep 20, 20261-106 contacts →

Exact match

“The Public Finance Initiative, a fiscally sponsored organization of TSNE Mission Works, develops programs that center the values of equity, sustainability & inclusive growth in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchMadison, WI, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Our mission is to empower community-based organizations to build a more just society.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchCharleston, SC, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“People in Partnership (PIP) is a fiscal sponsorship organization supporting grassroots leaders, emerging community programs, and mission-driven collaborators across South Carolina.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 20261-104 contacts →

Exact match

“San Francisco Study Center was founded in 1972.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 68 fiscal sponsorships worldwide

See the full list, filter by size, metro and specialty, and access 316 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fiscal sponsorships worldwide at a glance

As of Sep 20, 2026
35.4%Verified-email coverage
13.1Average contacts per company
1-10Median size (employees)
10.3%Largest-city concentration · Los Angeles
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
7
51-200
2
201-500
3
501-1,000
1
1,001-5,000
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for fiscal sponsorships are linked below.
What qualifies
Company records worldwide whose business descriptions match “fiscal sponsorships” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 316 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Fiscal sponsorships by location

1 lists · largest first

Every Fiscal sponsorships list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “fiscal sponsorships”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fiscal sponsorships are there worldwide?

RevenueBase identified 68 company matches for fiscal sponsorships worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Community Partners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most fiscal sponsorships?

The United States leads with 53 companies. Every fiscal sponsorships list by country and city is linked on this page.

Which city has the most fiscal sponsorships?

Los Angeles leads with 7 company records, followed by New York (5) and Washington (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 316 professional contacts with verified work emails tracked across these 68 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.