Company lists · Data refreshed November 2026

Top 25 Nonprofit development agencies based in the United States

Name: Nonprofit development agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 3,483 companies tracked

RevenueBase identified 3,483 company matches for nonprofit development agencies associated with the United States as of November 2026 and tracks 42,748 professional contacts across them, including 12,315 with verified work emails. New York is the largest hub.

This list covers company matches for nonprofit development agencies associated with the United States, 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.

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

3,483Companies

42,748Contacts tracked

12,315Verified emails

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The 25 largest nonprofit development agencies based in the United States

Ranked by team size

Top 25 of 3,483 company matches for nonprofit development agencies based in the United States, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Bank Of The West	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	n/a	5,345 contacts →
	Exact match “We help businesses and nonprofits grow, communicate, and succeed, professionally and affordably.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Winrock International	Exact match	Little Rock, AR, United StatesHQ recorded Nov 6, 2026	201-500	1,216 contacts →
	Exact match “Winrock is a recognized leader in U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	CCS Fundraising	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	894 contacts →
	Exact match “For over 75 years, CCS Fundraising has empowered many of the world’s greatest organizations to advance some of the most important causes in history.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Westhab, INC	Exact match	Yonkers, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	545 contacts →
	Exact match “Westhab’s mission is: Building Communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Riseboro Community Partnership	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	1,001-5,000	538 contacts →
	Exact match “Since 1973, we've offered services designed to support every generation and meet the needs of the communities we serve- Seniors, Housing, Education, Health, and Empowerment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	RKD Group	Exact match	Plano, TX, United StatesHQ recorded Nov 6, 2026	201-500	514 contacts →
	Exact match “RKD Group is the trusted growth architect for nonprofits.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Eden Housing, INC	Exact match	Hayward, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	444 contacts →
	Exact match “Eden Housing is a non-profit organization with over 55 years of experience providing safe and affordable housing that helps families stay secure, allows communities to thrive, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	St. Nicks Alliance	Exact match	Brooklyn, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	347 contacts →
	Exact match “We are a nonprofit, non-sectarian community development organization serving low- to moderate-income North Brooklyn residents.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	National Community Renaissance	Exact match	Rancho Cucamonga, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	309 contacts →
	Exact match “National CORE’s mission is to provide award-winning affordable housing paired with best-practice social service programs tailored to help families move toward self-sufficiency and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Oswego County Opportunities, INC	Exact match	Fulton, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	308 contacts →
	Exact match “Oswego County Opportunities (OCO) inspires partnerships and provides services that empower people, support communities and change lives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Truesense Marketing	Exact match	Warrendale, PA, United StatesHQ recorded Nov 6, 2026	201-500	281 contacts →
	Exact match “TrueSense Marketing is a full-service, strategic, direct response fundraising agency and direct mail marketing company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Braverhood	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	1,001-5,000	272 contacts →
	Exact match “Braverhood is a not-for-profit human services agency that provides exceptionally individualized services as per the needs, desires and expectations of the individual and their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	IBTS	Exact match	Ashburn, VA, United StatesHQ recorded Nov 6, 2026	201-500	238 contacts →
	Exact match “Building resilient communities by reducing risk, enhancing public safety and improving quality of life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Nonprofit Finance Fund	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	230 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
15	IFF Cdfi	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	226 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
16	Block Institute	Exact match	Brooklyn, United StatesHQ recorded Nov 6, 2026	501-1,000	222 contacts →
	Exact match “Block Institute of Brooklyn, New York, is a non-profit, non-sectarian agency dedicated to improving the quality of life for people with disabilities and their families.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	M R	Exact match	Washington, United StatesHQ recorded Nov 6, 2026	51-200	213 contacts →
	Exact match “We are M+R.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Goodwill Of Western And Northern Connecticut, INC	Exact match	Bridgeport, CT, United StatesHQ recorded Nov 6, 2026	501-1,000	197 contacts →
	Exact match “Goodwill of Western and Northern Connecticut strengthens communities by helping people with disabilities and other disadvantages maximize independence through job training and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Golden Gate Regional Center Ggrc	Exact match	San Francisco, United StatesHQ recorded Nov 6, 2026	201-500	193 contacts →
	Exact match “Golden Gate Regional Center is a state-funded nonprofit organization serving individuals with developmental disabilities in Marin, San Francisco and San Mateo counties.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Global Impact	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	190 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
21	Portfolio Resident Services, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	183 contacts →
	Exact match “Portfolio Resident Services builds communities by enhancing cultural and social standards of residents living in affordable housing, while increasing financial performance of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Sunnyhill INC	Exact match	Fenton, MO, United StatesHQ recorded Nov 6, 2026	201-500	159 contacts →
	Exact match “Sunnyhill is a nonprofit organization that delivers life-changing services that transform communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	The Kaizen Company	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	139 contacts →
	Exact match “Kaizen, a Tetra Tech company, offers an alternative approach to development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	AGP Allegiance Group & Pursuant	Exact match	Fargo, ND, United StatesHQ recorded Nov 6, 2026	51-200	133 contacts →
	Exact match “AGP partners with mission-driven organizations nationwide to strengthen donor engagement and support long-term, sustainable performance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	The Acceleration Project	Exact match	Scarsdale, NY, United StatesHQ recorded Nov 6, 2026	11-50	129 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

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “nonprofit development agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 3,483 nonprofit development agencies based in the United States

See the full list, filter by size, metro and specialty, and access 12,315 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit development agencies based in the United States at a glance

As of Nov 6, 2026

28.8%Verified-email coverage

12.3Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

2,819

11-50

478

51-200

131

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 3,483 companies.

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.
What qualifies: Company records associated with the United States whose business descriptions match “nonprofit development agencies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 12,315 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 development agencies by metro

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 development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit development agencies are there based in the United States?

RevenueBase identified 3,483 company matches for nonprofit development agencies associated with the United States 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?

Bank Of The West tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most nonprofit development agencies?

New York leads with 157 company records, followed by Washington (118) and Chicago (108).

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 12,315 professional contacts with verified work emails tracked across these 3,483 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.