Company lists · Data refreshed September 2026

Top 25 Public sector consulting based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 2,732 companies tracked

RevenueBase identified 2,732 public sector consulting headquartered in the United States as of September 2026 and tracks 87,588 professional contacts across them, including 36,753 with verified work emails. Washington is the largest hub.

This list covers public sector consulting headquartered in the 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 20, 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 20, 2026 86% judged on-target in blind review

2,732Companies

87,588Contacts tracked

36,753Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest public sector consulting based in the United States

Ranked by team size

Top 25 of 2,732 public sector consulting based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to public sector consulting: 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	Jacobs	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	10001+	46,351 contacts →
	Indirect evidence “At Jacobs, we're challenging today to reinvent tomorrow – delivering outcomes and solutions for the world's most complex challenges.” Source: RevenueBase Database · checked Sep 20, 2026
2	Public Consulting Group	Strong evidence	Boston, MA, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,694 contacts →
	Strong evidence “Public Consulting Group (PCG) is a leading public sector solutions implementation and operations improvement firm that partners with health, education, and human services agencies…” Source: RevenueBase Database · checked Sep 20, 2026
3	Davey Resource Group, INC	Partial evidence	Kent, OH, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,395 contacts →
	Partial evidence “Davey Resource Group, Inc.(DRG) provides innovative consulting and field services that support utility infrastructure and environmental stewardship.” Source: RevenueBase Database · checked Sep 20, 2026
4	Ardurra	Partial evidence	Miami, FL, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,260 contacts →
	Partial evidence “Expertly balancing experience and innovation to deliver unique solutions to public and private clients.” Source: RevenueBase Database · checked Sep 20, 2026
5	Apex Companies	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,137 contacts →
	Indirect evidence “Who is Apex?” Source: RevenueBase Database · checked Sep 20, 2026
6	Psomas	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	501-1,000	748 contacts →
	Indirect evidence “Our award-winning projects are produced through innovation, creativity, and technical expertise.” Source: RevenueBase Database · checked Sep 20, 2026
7	MSV International, INC	Indirect evidence	Kenmore, WA, United StatesHQ checked Sep 20, 2026	501-1,000	718 contacts →
	Indirect evidence “MSV International Inc.(ISO 9001 : 2015 Certified Company) is a multidisciplinary consultancy firm and is registered as a corporation in the State of Washington, USA.” Source: RevenueBase Database · checked Sep 20, 2026
8	Acumen, LLC	Indirect evidence	Burlingame, CA, United StatesHQ checked Sep 20, 2026	501-1,000	570 contacts →
	Indirect evidence “Acumen, LLC works to improve the information provided to policymakers who design and revise welfare, health, education, labor, and business programs at the national, state, and…” Source: RevenueBase Database · checked Sep 20, 2026
9	The Mannik & Smith Group, INC	Indirect evidence	Maumee, OH, United StatesHQ checked Sep 20, 2026	501-1,000	467 contacts →
	Indirect evidence “Technical skill, relationships and leadership are the foundation of The Mannik & Smith Group, Inc.(MSG) and have been not just a tradition, but a way of doing business for 70…” Source: RevenueBase Database · checked Sep 20, 2026
10	Remington & Vernick Engineers	Indirect evidence	Cherry Hill, NJ, United StatesHQ checked Sep 20, 2026	501-1,000	438 contacts →
	Indirect evidence “Founded in 1901, RVE has grown to be an industry leader with 500 team members in offices throughout New Jersey, Pennsylvania, Delaware, Maryland and North Carolina.” Source: RevenueBase Database · checked Sep 20, 2026
11	Synergy Consulting, INC	Partial evidence	Washington, DC, United StatesHQ checked Sep 20, 2026	51-200	434 contacts →
	Partial evidence “Synergy Consulting is Global Leader in Financial and Corporate Advisory.” Source: RevenueBase Database · checked Sep 20, 2026
12	Barton & Loguidice	Strong evidence	Liverpool, NY, United StatesHQ checked Sep 20, 2026	201-500	355 contacts →
	Strong evidence “Barton & Loguidice is a multidisciplinary consulting firm providing technical services to public and private clients.” Source: RevenueBase Database · checked Sep 20, 2026
13	CME Associates	Indirect evidence	Parlin, NJ, United StatesHQ checked Sep 20, 2026	201-500	336 contacts →
	Indirect evidence “CME Associates, with eight (8) office locations throughout New Jersey, provides a complete range of Environmental, Geotechnical, Engineering, Surveying and Planning services.” Source: RevenueBase Database · checked Sep 20, 2026
14	ATS	Indirect evidence	Cambridge, United StatesHQ checked Sep 20, 2026	n/a	313 contacts →
	Indirect evidence “ATS – 40 Years: Advancing Projects, Boosting Profits, and Cutting Costs For over 40 years, ATS has partnered with organizations worldwide to deliver outstanding results.” Source: RevenueBase Database · checked Sep 20, 2026
15	Iquasar LLC	Indirect evidence	Sterling, VA, United StatesHQ checked Sep 20, 2026	201-500	312 contacts →
	Indirect evidence “Based in Sterling, Virginia, iQuasar LLC, with over 20 years of experience, we help small and medium businesses grow in the federal marketplace through Proposal Development…” Source: RevenueBase Database · checked Sep 20, 2026
16	ERA Group	Indirect evidence	Addison, TX, United StatesHQ checked Sep 20, 2026	501-1,000	279 contacts →
	Indirect evidence “Established in 1992, ERA Group (ERA) is one of the world’s leading consultancy organizations.” Source: RevenueBase Database · checked Sep 20, 2026
17	TCG	Indirect evidence	Washington, DC, United StatesHQ checked Sep 20, 2026	51-200	263 contacts →
	Indirect evidence “Traditional we are not.” Source: RevenueBase Database · checked Sep 20, 2026
18	Jva, INC	Partial evidence	Boulder, CO, United StatesHQ checked Sep 20, 2026	51-200	258 contacts →
	Partial evidence “JVA, Incorporated is an employee-owned consulting engineering firm with offices in Boulder, Fort Collins, Winter Park, Glenwood Springs, and Denver, Colorado.” Source: RevenueBase Database · checked Sep 20, 2026
19	SSA Consultants	Indirect evidence	Baton Rouge, LA, United StatesHQ checked Sep 20, 2026	n/a	258 contacts →
	Indirect evidence “We are partners and advisors of leading organizations and governments, bound to and inspired by a mission of helping our clients improve their performance.” Source: RevenueBase Database · checked Sep 20, 2026
20	Manhattan Strategy Group	Partial evidence	Bethesda, MD, United StatesHQ checked Sep 20, 2026	51-200	257 contacts →
	Partial evidence “Manhattan Strategy is a boutique research and management consulting firm dedicated to helping our government and commercial clients achieve performance excellence.” Source: RevenueBase Database · checked Sep 20, 2026
21	Interwest Consulting Group	Strong evidence	Irvine, CA, United StatesHQ checked Sep 20, 2026	201-500	221 contacts →
	Strong evidence “Interwest specializes in providing professional and consulting services to public agencies across California, Nevada, Colorado, and beyond.” Source: RevenueBase Database · checked Sep 20, 2026
22	Trileaf Corporation	Indirect evidence	St Louis, MO, United StatesHQ checked Sep 20, 2026	201-500	211 contacts →
	Indirect evidence “Quality work and quick responses - Trileaf gives you both.” Source: RevenueBase Database · checked Sep 20, 2026
23	Horwath HTL	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	198 contacts →
	Indirect evidence “Bold steps forward.” Source: RevenueBase Database · checked Sep 20, 2026
24	ASI Government	Indirect evidence	Herndon, VA, United StatesHQ checked Sep 20, 2026	51-200	192 contacts →
	Indirect evidence “For nearly two decades, ASI Government has served as a trusted advisor to government leaders seeking to improve mission performance, enhance organizational effectiveness and drive…” Source: RevenueBase Database · checked Sep 20, 2026
25	Normandeau Associates, INC	Indirect evidence	Bedford, NH, United StatesHQ checked Sep 20, 2026	201-500	189 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 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: public sector consulting. 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 public sector consulting.
Partial evidence: Its own public description names part of public sector consulting, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public sector consulting. 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 2,732 public sector consulting based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 36,753 reachable decision-makers.

Free signup · no credit card

View the full list →

Public sector consulting based in the United States at a glance

As of Sep 20, 2026

42.0%Verified-email coverage

32.1Average contacts per company

1-10Median size (employees)

6.1%Largest-city concentration · Washington

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

1,845

11-50

625

51-200

199

201-500

501-1,000

1,001-5,000

10001+

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 2,732 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 public sector consulting, 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 the United States whose own description of what they do matches “public sector consulting”. 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 public sector consulting), 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 public sector consulting, and records with no verified work email. Companies headquartered outside United States 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, 36,753 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 20, 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.

Public sector consulting by metro

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 public sector consulting, 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 public sector consulting are there based in the United States?

RevenueBase identified 2,732 public sector consulting headquartered in the 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?

Jacobs, headquartered in Dallas, tops this list with the largest team on record.

Which city has the most public sector consulting?

Washington leads with 168 headquartered companies, followed by New York (78) and Houston (58).

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 36,753 verified decision-maker contacts tracked across these 2,732 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,732 public sector consulting based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Public sector consulting by geography

Browse the directory

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.