Company lists · Data refreshed October 2026

Top 25 Nonprofit training and capacity building services based in Washington, United States

RevenueBase identified 84 company matches for nonprofit training and capacity building services associated with Washington, United States as of October 2026 and tracks 995 professional contacts across them, including 340 with verified work emails. Across the United States, New York is the largest hub for this category (112 companies); Washington follows with 84.

This list covers company matches for nonprofit training and capacity building services associated with Washington, 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 October 18, 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 Oct 18, 2026 How this list was built
84Companies
995Contacts tracked
340Verified emails
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The 25 largest nonprofit training and capacity building services based in Washington, United States

Ranked by team size
Top 25 of 84 company matches for nonprofit training and capacity building services based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchWashington, DC, United StatesHQ recorded Oct 18, 202610001+298 contacts →

Exact match

“Nonprofit HR was founded with one goal in mind: to strengthen the social impact sector by strengthening its people.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchWashington, United StatesHQ recorded Oct 18, 202651-200212 contacts →

Exact match

“We are M+R.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202651-20068 contacts →

Exact match

“Humentum is a global nonprofit that unlocks the strategic power of operating models for social good organizations.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202611-5045 contacts →

Exact match

“BoardSource envisions a future where the nonprofit community has the leadership to fulfill its purpose and create a just world where all can thrive.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202611-5019 contacts →

Exact match

“Founded in 1981 as the Center for Neighborhood Enterprise, the Woodson Center’s mission is to empower community-based leaders to promote solutions that reduce crime and violence…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202611-5016 contacts →

Exact match

“Fair Chance envisions a world where every child succeeds.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202611-5014 contacts →

Exact match

“Spark Point is the resource that nonprofits are hungry for – a thought partner to guide them to an easily implemented, sustainable fundraising strategy and an experienced grant…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-1012 contacts →

Exact match

“For more than ten years, Abundance Strategies (formerly KG Consulting) has been empowering nonprofits to embrace a culture of abundance and helping them to raise millions of…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-1011 contacts →

Exact match

“20 Degrees is a team of innovative, irreverent optimists changing the culture of philanthropy and the business of early childhood education.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202611-5011 contacts →

Exact match

“The Nonprofit Professionals Network of Washington, DC (NPN DC) strengthens the greater Washington nonprofit sector by activating, engaging, and championing emerging nonprofit…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202611-5010 contacts →

Exact match

“Bernuth & Williamson provides consulting services in the areas of strategy, change management, and organizational development to leading nonprofits, foundations, associations, and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202611-509 contacts →

Exact match

“Congress Heights Community Training and Development Corporation is a 501 (c)(3) non – profit organization, incorporated on April 20, 1988, under the laws of the Government of the…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-108 contacts →

Exact match

“Peace Through Action® USA inspires and equips everyday people to increase safety, belonging, and peace in their relationships and communities by cultivating their compassion and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-108 contacts →

Exact match

“Behind every great campaign leader, is a thriving network of people.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-107 contacts →

Exact match

“KEY TIME CLIENTS CALL ON US • The CEO and Board Chair get off a call.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-105 contacts →

Exact match

“Collective Mind believes in the power of networks to foster collective action.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-103 contacts →

Exact match

“mevvn, LLC provides management consulting services to support organizational leaders in nonprofits, startups and small businesses.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-103 contacts →

Exact match

“At Model Leader, we believe that we can make the biggest difference by supporting the stewards of society.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-103 contacts →

Exact match

“DiCam is focused on bringing NPO and for-profit partnerships together for sustained social change that impact the health and wealth of underserved communities and Black and Brown…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-103 contacts →

Exact match

“Leadership Development: We deliver engaging, challenging and inspiring programs that will increase your impact as a leader.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-103 contacts →

Exact match

“Who says the sky's the limit?”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-102 contacts →

Exact match

“In coaching and capacity-building programs, I accompany leaders and teams on the journey to:* Unlock doors to growth, resilience, and impact * Navigate taxing demands with more…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchWashington, DC, United StatesHQ recorded Oct 18, 202611-502 contacts →

Exact match

“FCI specializes in providing effective international development program management to government agencies and organizations worldwide.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-102 contacts →

Exact match

“Concrete Rose LLC exists to help nonprofits succeed by providing grant writing, fundraising, donor cultivation, and other services so that you can remain laser-focused on your…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchWashington, DC, United StatesHQ recorded Oct 18, 20261-102 contacts →

Exact match

“Ship and Anchor, LLC is in the business of inspiring organizations and people to transform into their best versions yet.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 84 nonprofit training and capacity building services based in Washington, United States

See the full list, filter by size, metro and specialty, and access 340 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit training and capacity building services based in Washington, United States at a glance

As of Oct 18, 2026
34.2%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
15
51-200
5
10001+
1

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 84 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 Washington, United States whose business descriptions match “nonprofit training and capacity building services” 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 340 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 October 18, 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.

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 training and capacity building services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit training and capacity building services are there based in Washington, United States?

RevenueBase identified 84 company matches for nonprofit training and capacity building services associated with Washington, United States as of October 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?

Nonprofit Hr, Powered By Onedigital tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most nonprofit training and capacity building services?

New York leads the United States with 112 company records, followed by Washington (84) and Chicago (72).

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 340 professional contacts with verified work emails tracked across these 84 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 October 18, 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.