Company lists · Data verified August 2026

Top 25 Evaluation consulting firms based in the United States

Name: Evaluation consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 289 companies tracked

There are 289 evaluation consulting firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 1,811 professional contacts across them, including 671 with verified work emails and 833 with mobile numbers. Minneapolis is the largest hub.

This list covers evaluation consulting firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

289Companies

1,811Contacts tracked

671Verified emails

833Mobile numbers

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The 25 largest evaluation consulting firms based in the United States

Ranked by team size

Top 25 of 289 evaluation consulting firms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	ICF Macro	Fairfax, VA	5,001-10,000	198	14
2	The Cloudburst Group	Landover, MD	51-200	80	47
3	James Bell Associates	Arlington, VA	51-200	60	48
4	Development Services Group, INC	Bethesda, MD	51-200	59	29
5	Social Policy Research Associates	Oakland, CA	11-50	56	34
6	Professional Data Analysts	Minneapolis, MN	11-50	52	28
7	The Mayatech Corporation	Silver Spring, MD	51-200	39	22
8	Public Policy Associates	Lansing, MI	11-50	38	28
9	Q-Q Research Consultants, LLC	Hialeah, FL	11-50	30	13
10	Lecroy & Milligan Associates	Tucson	11-50	29	17
11	Apex Evaluation	Albuquerque, NM	11-50	27	20
12	Giles Flythe Engineers	Wilmington, NC	11-50	27	16
13	PKB Engineering Corporation	New City, NY	11-50	27	15
14	Krishnan & Associates, INC	Cuyahoga Falls, OH	11-50	27	10
15	NPC Research	Portland, OR	11-50	24	18
16	Acet, INC	Minneapolis, MN	11-50	21	9
17	L & G Research And Evaluation Consulting, INC	New York, NY	11-50	15	8
18	M. Davis And Company, INC	Washington, DC	11-50	15	5
19	Goshen Consulting	Edwardsville	11-50	14	10
20	Philliber Research & Evaluation	Accord, NY	11-50	13	11
21	Sagefox Consulting Group	Amherst, MA	11-50	12	9
22	Finance Scholars Group FSG	Orinda, CA	11-50	12	3
23	Measurement Resources Company	Powell, OH	11-50	11	8
24	GPS Solutions	Southfield, MI	11-50	9	4
25	Cobro Consulting	San Diego, CA	11-50	8	7

Showing 25 of 289 evaluation consulting firms based in the United States

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Evaluation consulting firms based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

MinneapolisLargest hub · 7 HQs

833Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

218

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Evaluation consulting firms by metro

Metro	Companies
Evaluation consulting firms in Minneapolis	7
Evaluation consulting firms in Denver	6
Evaluation consulting firms in Houston	6
Evaluation consulting firms in New York	6
Evaluation consulting firms in Washington	6
Evaluation consulting firms in Atlanta	5
Evaluation consulting firms in Sacramento	5
Evaluation consulting firms in Reno	4

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “evaluation consulting firms”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many evaluation consulting firms are there based in the United States?

There are 289 evaluation consulting firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

ICF Macro, headquartered in Fairfax, tops this list with the largest team on record.

Which city has the most evaluation consulting firms?

Minneapolis leads with 7 headquartered companies, followed by Denver (6) and Houston (6).

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 671 verified decision-maker contacts tracked across these 289 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.