Company lists · Data refreshed September 2026

Top 25 Nonprofit executive search services based in Washington, United States

Name: Nonprofit executive search services based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 60 companies tracked

RevenueBase identified 60 nonprofit executive search services headquartered in Washington, United States as of September 2026 and tracks 1,089 professional contacts across them, including 431 with verified work emails. Across the United States, New York is the largest hub for this category (210 companies); Washington has 60.

This list covers nonprofit executive search services headquartered in Washington, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

60Companies

1,089Contacts tracked

431Verified emails

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The 25 largest nonprofit executive search services based in Washington, United States

Ranked by team size

Top 25 of 60 nonprofit executive search services based in Washington, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to nonprofit executive search services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nonprofit Hr, Powered By Onedigital	Partial evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	10001+	300 contacts →
	Partial evidence “Nonprofit HR was founded with one goal in mind: to strengthen the social impact sector by strengthening its people.” Source: RevenueBase Database · checked Sep 29, 2026
2	Arabella Advisors	Partial evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	201-500	227 contacts →
	Partial evidence “Arabella Advisors is a professional services firm that provides administrative, operational, and strategic support to nonprofits, foundations, and individual donors.” Source: RevenueBase Database · checked Sep 29, 2026
3	AGB Search, LLC	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	51-200	77 contacts →
	Strong evidence “AGB Search offers executive search, interim search, and compensation benchmarking exclusively for higher education institutions.” Source: RevenueBase Database · checked Sep 29, 2026
4	Boardsource	Partial evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	53 contacts →
	Partial evidence “BoardSource envisions a future where the nonprofit community has the leadership to fulfill its purpose and create a just world where all can thrive.” Source: RevenueBase Database · checked Sep 29, 2026
5	District Partners	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	51-200	38 contacts →
	Strong evidence “District Partners is an executive search and project-based consulting recruiting firm with a national reach.” Source: RevenueBase Database · checked Sep 29, 2026
6	TH Bender	Indirect evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence “We help companies build high-performing leadership teams across the U.S, Canada, and Mexico.” Source: RevenueBase Database · checked Sep 29, 2026
7	Vetted Solutions	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	16 contacts →
	Strong evidence “Vetted Solutions is a Washington, DC-based executive search firm specializing in association and nonprofit recruiting and consulting.” Source: RevenueBase Database · checked Sep 29, 2026
8	Spark Point Fundraising	Partial evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	14 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
9	Leaderfit	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	13 contacts →
	Strong evidence “LeaderFit is an executive search firm, based in Washington, D.C, purpose built to serve the unique needs of nonprofits and foundations.” Source: RevenueBase Database · checked Sep 29, 2026
10	Insight Executive Search	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	13 contacts →
	Strong evidence “INSIGHT EXECUTIVE SEARCH serves clients within the healthcare, social research, life sciences, financial, public policy and non-profit sectors.” Source: RevenueBase Database · checked Sep 29, 2026
11	Esgi - Company	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	13 contacts →
	Strong evidence “ESGI Executive Recruitment Washington DC: A retained executive search firm specializing in senior-level executive searches for companies that sell products and services to the…” Source: RevenueBase Database · checked Sep 29, 2026
12	Good Insight	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	10 contacts →
	Strong evidence “Good Insight is an award-winning executive search firm with an exclusive focus on the social sector.” Source: RevenueBase Database · checked Sep 29, 2026
13	Sterling Martin Associates	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	10 contacts →
	Strong evidence “Sterling Martin Associates is a national, independent executive search firm headquartered in Washington, DC, with professional staff and consultants located in Washington, DC; San…” Source: RevenueBase Database · checked Sep 29, 2026
14	Polihire	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	9 contacts →
	Strong evidence “POLIHIRE is a retained executive search firm and consulting firm based in Washington, DC, with a national focus and perspective.” Source: RevenueBase Database · checked Sep 29, 2026
15	Fundraise INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
16	Shadow Search	Partial evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	7 contacts →
	Partial evidence “Shadow Search advises organizations operating at the intersection of marketing, communications and reputation.” Source: RevenueBase Database · checked Sep 29, 2026
17	Indyschool Consultancy	Indirect evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “IndySchool Consultancy is a leading consulting firm dedicated to empowering independent schools for excellence.” Source: RevenueBase Database · checked Sep 29, 2026
18	Trustedforce	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	6 contacts →
	Strong evidence “TrustedForce is a boutique Executive Search firm focused on Managed & Cloud services, SaaS, Software Development, Property Technology, and Information Services in B2B and B2C…” Source: RevenueBase Database · checked Sep 29, 2026
19	Accelhrate	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	4 contacts →
	Strong evidence “accelHRate is a retainer-based executive search firm focused on primarily placing Boards of Directors and Human Resource Executives.” Source: RevenueBase Database · checked Sep 29, 2026
20	Cessna & Associates	Indirect evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “Cessna & Associates helps you succeed in serving your members and the causes championed by your organization.” Source: RevenueBase Database · checked Sep 29, 2026
21	Penchina Partners	Indirect evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	3 contacts →
	Indirect evidence “We are Penchina Partners.” Source: RevenueBase Database · checked Sep 29, 2026
22	Plbsearch	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	3 contacts →
	Strong evidence “PLBsearch is a women-led boutique executive search firm specializing in the recruitment of senior-level communications/public affairs, government relations and investor relations…” Source: RevenueBase Database · checked Sep 29, 2026
23	Better World Strategies LLC And Nonprofitcoach	Indirect evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	3 contacts →
	Indirect evidence “Who says the sky's the limit?” Source: RevenueBase Database · checked Sep 29, 2026
24	NPAG	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	11-50	1 contacts →
	Strong evidence “NPAG specializes in mission-driven talent consulting and executive search services.” Source: RevenueBase Database · checked Sep 29, 2026
25	Aura Leadership And Development	Partial evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “Aura Leadership and Development is a premier, retained executive recruiting and consulting firm with a specialty focus on gender and diversity acceleration into executive…” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: nonprofit executive search services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names nonprofit executive search services.
Partial evidence: Its own public description names part of nonprofit executive search services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nonprofit executive search services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 60 nonprofit executive search services based in Washington, United States

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Nonprofit executive search services based in Washington, United States at a glance

As of Sep 29, 2026

39.6%Verified-email coverage

18.1Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

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 60 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among nonprofit executive search services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Washington, United States whose own description of what they do matches “nonprofit executive search services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names nonprofit executive search services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among nonprofit executive search services, and records with no verified work email. Companies headquartered outside Washington are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 431 across the full list. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Nonprofit executive search services by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names nonprofit executive search services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many nonprofit executive search services are there based in Washington, United States?

RevenueBase identified 60 nonprofit executive search services headquartered in Washington, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Nonprofit Hr, Powered By Onedigital, headquartered in Washington, tops this list with the largest team on record.

Which city in the United States has the most nonprofit executive search services?

New York leads the United States with 210 headquartered companies, followed by Chicago (120) and Atlanta (79). Washington has 60.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 431 verified decision-maker contacts tracked across these 60 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.