Company lists · Data refreshed September 2026

Top 25 State government IT consultants based in the United States

RevenueBase identified 2,781 state government IT consultants headquartered in the United States as of September 2026 and tracks 64,367 professional contacts across them, including 18,114 with verified work emails. Washington is the largest hub.

This list covers state government IT consultants 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 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
2,781Companies
64,367Contacts tracked
18,114Verified emails
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The 25 largest state government IT consultants based in the United States

Ranked by team size
Top 25 of 2,781 state government IT consultants based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to state government IT consultants: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMclean, VA, United StatesHQ checked Sep 29, 20261,001-5,0001,683 contacts →

Indirect evidence

“DMI is a leading provider of digital services and technology solutions with a focus on end-to-end managed services, including managed mobility, cloud, cybersecurity, network…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceCranbury, NJ, United StatesHQ checked Sep 29, 2026n/a1,347 contacts →

Indirect evidence

“Since V Group Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceLouisville, KY, United StatesHQ checked Sep 29, 20261,001-5,0001,221 contacts →

Indirect evidence

“V-Soft Consulting, an innovative corporation specializing in Information Technology consulting; including staffing, digital, and infrastructure solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceTrevose, PA, United StatesHQ checked Sep 29, 2026201-500979 contacts →

Indirect evidence

“PPC is now part of DSA”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceReston, VA, United StatesHQ checked Sep 29, 2026201-500747 contacts →

Partial evidence

“Systems Engineering Services Corporation (SESC), founded in 1989, is a leading provider of technology solutions to Fortune companies and government organizations.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceFairfax, VA, United StatesHQ checked Sep 29, 20261,001-5,000639 contacts →

Indirect evidence

“For over 20 years, Salient CRGT has upheld its mission to "empower our diverse, hard-working team to deliver high-value solutions that make positive impacts on missions and…”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceColumbia, MD, United StatesHQ checked Sep 29, 20261,001-5,000611 contacts →

Partial evidence

“Since 1988, PSI teams have provided our government customers with innovative, cost effective solutions that solve today’s complex challenges, improve operational efficiencies, and…”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceTampa, FL, United StatesHQ checked Sep 29, 2026501-1,000581 contacts →

Strong evidence

“MGT is a national technology and advisory solutions leader serving state, local government, education (SLED) and targeted commercial clients.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 2026n/a581 contacts →

Partial evidence

“NIC has been providing IT Solutions, Cybersecurity, and Cloud Services for businesses and organizations for the past two decades.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceWashington, DC, United StatesHQ checked Sep 29, 2026201-500576 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceRockville, MD, United StatesHQ checked Sep 29, 20261,001-5,000543 contacts →

Strong evidence

“Since 2005, TISTA has been a trusted partner with innovative IT solutions for the federal government.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceManassas, VA, United StatesHQ checked Sep 29, 2026201-500446 contacts →

Indirect evidence

“Since 2001, Information Sciences Consulting, Inc.(ISCI) has earned an exemplary reputation for providing superior customer service to our clients.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceHauppauge, NY, United StatesHQ checked Sep 29, 2026201-500417 contacts →

Indirect evidence

“CCS is a premier provider of technology solutions and services to organizations throughout the US.”

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceFrederick, MD, United StatesHQ checked Sep 29, 2026501-1,000410 contacts →

Strong evidence

“Edgewater Federal Solutions was founded in 2002 with the mission of being the best IT consulting company possible for our government clients, our contracting partners and our…”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 29, 2026201-500391 contacts →

Indirect evidence

“At BlueAlly, our mission is to make technology more accessible, more certain, and more impactful for every organization.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceGreenwood Village, CO, United StatesHQ checked Sep 29, 2026201-500366 contacts →

Partial evidence

“Trusted by thousands of businesses, we specialize in providing IT services that include hybrid cloud hosting, cybersecurity, data and AI, managed IT services, and IT consulting.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceCincinnati, OH, United StatesHQ checked Sep 29, 2026201-500363 contacts →

Partial evidence

“Encore was founded on the goal of becoming a trusted advisor in all things IT.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceLorton, VA, United StatesHQ checked Sep 29, 2026201-500355 contacts →

Indirect evidence

“NJVC® provides customers with innovative solutions to critical mission, business and technology challenges.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceVienna, VA, United StatesHQ checked Sep 29, 2026201-500335 contacts →

Indirect evidence

“Inserso Corporation is ISO 9001:2015 (Quality), ISO (ITSM), and ISO 27001:2013 (Security) certified and CMMI-ML3 appraised Small Business.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceColumbus, OH, United StatesHQ checked Sep 29, 2026501-1,000330 contacts →

Indirect evidence

“Founded in 1997, Everest Technologies is a leading Information Technology solutions provider based in Columbus, Ohio.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceChambersburg, PA, United StatesHQ checked Sep 29, 2026201-500327 contacts →

Strong evidence

“GDC IT Solutions | Premier IT Services & Technology Partner Global Data Consultants, LLC (dba GDC IT Solutions) is a veteran-owned, full-service IT provider supporting small…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceBethesda, MD, United StatesHQ checked Sep 29, 2026501-1,000324 contacts →

Indirect evidence

“JOBSEEKERS: Our Recruiters only ever reach out from BusinessIntegra.com or PeopleIntegra.com email addresses.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceTimonium, MD, United StatesHQ checked Sep 29, 2026n/a323 contacts →

Indirect evidence

“Continental Technologies Inc (CTI) configures, distributes, designs and maintains technology solutions for customers around the globe and remains both privately-held and locally…”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceRockville, MD, United StatesHQ checked Sep 29, 2026201-500296 contacts →

Partial evidence

“Founded in 2003, FEDITC, LLC is an ISO and CMMI level 3 certified cyber security, IT, and engineering services firm.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidencePleasanton, CA, United StatesHQ checked Sep 29, 20261,001-5,000295 contacts →

Indirect evidence

“Tryfacta Inc.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 2,781 state government IT consultants based in the United States

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State government IT consultants based in the United States at a glance

As of Sep 29, 2026
28.1%Verified-email coverage
23.1Average contacts per company
11-50Median size (employees)
3.3%Largest-city concentration · Washington
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
1,236
11-50
962
51-200
446
201-500
86
501-1,000
18
1,001-5,000
18
5,001-10,000
4
10001+
4

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 2,781 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 state government IT consultants, 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 “state government IT consultants”. 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 state government IT consultants), 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 state government IT consultants, 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, 18,114 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.

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 state government IT consultants, 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 state government IT consultants are there based in the United States?

RevenueBase identified 2,781 state government IT consultants 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?

DMI, headquartered in Mclean, tops this list with the largest team on record.

Which city has the most state government IT consultants?

Washington leads with 91 headquartered companies, followed by New York (71) and Reston (48).

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 18,114 verified decision-maker contacts tracked across these 2,781 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.