Company lists · Data refreshed November 2026

Top 25 Nonprofit intermediary organizations worldwide

RevenueBase identified 1,660 company matches for nonprofit intermediary organizations worldwide as of November 2026 and tracks 31,035 professional contacts across them, including 6,587 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for nonprofit intermediary organizations 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 November 6, 2026. Country and city lists for nonprofit intermediary organizations 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 Nov 6, 2026 How this list was built
1,660Companies
31,035Contacts tracked
6,587Verified emails
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The 25 largest nonprofit intermediary organizations worldwide

Ranked by team size
Top 25 of 1,660 company matches for nonprofit intermediary organizations worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAlexandria, VA, United StatesHQ recorded Nov 6, 2026n/a1,974 contacts →

Exact match

“Whenever there is a need in our communities, United Way is there.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUnited StatesHQ recorded Nov 6, 20261,001-5,000902 contacts →

Exact match

“Bonterra is the only solutions network built to connect nonprofits and funders across the social good ecosystem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchArlington, VA, United StatesHQ recorded Nov 6, 20261,001-5,000814 contacts →

Exact match

“Stand Together is a philanthropic community that helps America’s boldest changemakers tackle the root causes of our country’s biggest problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWhite River Junction, United StatesHQ recorded Nov 6, 202651-200294 contacts →

Exact match

“ARIS Solutions, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026201-500253 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200230 contacts →

Exact match

“Financing for nonprofits https://nff.org/our-work/financing/#Consulting for nonprofits https://nff.org/our-work/consulting/#Partnerships with funders and networks…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200226 contacts →

Exact match

“Grounded in equity and deep sector expertise, IFF champions nonprofits to shape more equitable and vibrant communities through community-centered lending, development, and real…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,000221 contacts →

Exact match

“Nonprofit Organizations count on The Heritage Company for fundraising and outreach to donors, members and other constituents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWashington, United StatesHQ recorded Nov 6, 202651-200213 contacts →

Exact match

“We are M+R.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200190 contacts →

Exact match

“Global Impact serves as a trusted philanthropy advisor, intermediary, and nonprofit partner for greater giving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLincoln, NE, United StatesHQ recorded Nov 6, 202651-200189 contacts →

Exact match

“FES is a nonprofit foundation that provides support to communities and nonprofit organizations so they can focus on fulfilling their missions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“United Way of Central Maryland promotes equity, creates opportunity, and improves lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“There are many ways to build healthy and vibrant communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOak Park, AZ, United StatesHQ recorded Nov 6, 202651-200149 contacts →

Exact match

“AmPhil exists to promote the art of civil association by helping philanthropists, charitable foundations, and nonprofit organizations grow and flourish through practical guidance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKuala Lumpur Central, MalaysiaHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“We exist to support non-profits as they carry out their world-changing missions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“Rockefeller Philanthropy Advisors (RPA) accelerates philanthropy in pursuit of a just world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202651-200143 contacts →

Exact match

“IERIC is a nonprofit organization management company based out of Av.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200139 contacts →

Exact match

“Pyxera Global is a nonprofit social enterprise that connects global resources with local expertise to address our world’s most pressing challenges, one community at a time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchScarsdale, NY, United StatesHQ recorded Nov 6, 202611-50129 contacts →

Exact match

“The Acceleration Project (TAP) is a nonprofit organization with a mission to unlock pathways to wealth creation and economic mobility by accelerating under-resourced small…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNorthridge, CA, United StatesHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“Charter Impact is a comprehensive back-office solution empowering charter schools and other non-profits with strategic financial management, operational expertise, and data-driven…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“FirstDay Foundation is a charitable foundation created to provide philanthropic grants, management and governance services to nonprofit organizations doing good work in local…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500110 contacts →

Exact match

“At Third Sector New England, Inc.(TSNE) we know that change is possible and that change can be activated within people and communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchProvidencia, ChileHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Tenemos 13 años de experiencia dedicada a acompañar a las organizaciones en su camino hacia la sostenibilidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“GlobalGiving is a nonprofit that supports other community-led nonprofits by connecting them to donors and companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchChicago, WA, United StatesHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Campbell & Company is a national nonprofit consulting firm that helps organizations create greater impact through fundraising, communications and strategic information services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,660 nonprofit intermediary organizations worldwide

See the full list, filter by size, metro and specialty, and access 6,587 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit intermediary organizations worldwide at a glance

As of Nov 6, 2026
21.2%Verified-email coverage
18.7Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,236
11-50
312
51-200
74
201-500
18
501-1,000
8
1,001-5,000
4
5,001-10,000
1
10001+
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 nonprofit intermediary organizations are linked below.
What qualifies
Company records worldwide whose business descriptions match “nonprofit intermediary organizations” 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 6,587 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 November 6, 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.

Nonprofit intermediary organizations by location

6 lists · largest first

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

Countries

Cities

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 “nonprofit intermediary organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit intermediary organizations are there worldwide?

RevenueBase identified 1,660 company matches for nonprofit intermediary organizations worldwide as of November 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?

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

Which country has the most nonprofit intermediary organizations?

The United States leads with 1,009 companies, followed by Canada (63) and the United Kingdom (62). Every nonprofit intermediary organizations list by country and city is linked on this page.

Which city has the most nonprofit intermediary organizations?

New York leads with 42 company records, followed by Chicago (26) and Washington (21).

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 6,587 professional contacts with verified work emails tracked across these 1,660 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 November 6, 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.