Company lists · Data refreshed September 2026

Top 25 IT consultant firms based in Rockville, United States

Name: IT consultant firms based in Rockville, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 69 companies tracked

RevenueBase identified 69 IT consultant firms headquartered in Rockville, United States as of September 2026 and tracks 1,926 professional contacts across them, including 784 with verified work emails. New York is the largest hub.

This list covers IT consultant firms headquartered in Rockville, 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 27, 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 27, 2026 86% judged on-target in blind review

69Companies

1,926Contacts tracked

784Verified emails

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The 25 largest IT consultant firms based in Rockville, United States

Ranked by team size

Top 25 of 69 IT consultant firms based in Rockville, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT consultant firms: 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	Feditc	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	201-500	296 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 27, 2026
2	Software Productivity Strategists, Inc. SPS	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	261 contacts →
	Indirect evidence “Software Productivity Strategists, Inc.(SPS) is an enterprise-class innovator and solutions creator with expertise across all phases of product design, development, deployment…” Source: RevenueBase Database · checked Sep 27, 2026
3	Lcg, INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	201-500	198 contacts →
	Indirect evidence “LCG is a leading provider of technology and solution-based consulting services, including managed infrastructure & operations, application services, cybersecurity, grant…” Source: RevenueBase Database · checked Sep 27, 2026
4	Information Systems Solutions, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	201-500	152 contacts →
	Partial evidence “ISS is an innovative information technology (IT) services and solutions provider to the Department of Defense (DoD) and other federal government agencies.” Source: RevenueBase Database · checked Sep 27, 2026
5	Savantage Solutions	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	127 contacts →
	Indirect evidence “Savantage Solutions provides a wide range of consulting, integration, technology and support solutions and services to Federal agencies.” Source: RevenueBase Database · checked Sep 27, 2026
6	Systems Plus, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	86 contacts →
	Partial evidence “Systems Plus stands at the forefront of enterprise-level transformation, offering unparalleled expertise in- Management, Advisory, & Consulting - Enterprise IT & Mission Support -…” Source: RevenueBase Database · checked Sep 27, 2026
7	Bravium Consulting INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	78 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
8	Ivorycloud	Strong evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	57 contacts →
	Strong evidence “What happens when talented IT Consultants who happen to be middle school friends combine talents to form a full-service IT consulting firm to tackle your most complex management…” Source: RevenueBase Database · checked Sep 27, 2026
9	Cyquent, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	201-500	55 contacts →
	Partial evidence “Founded in 2001, Cyquent is a privately held corporation that provides public and private sector organizations with IT strategic services to meet the innovative challenges and…” Source: RevenueBase Database · checked Sep 27, 2026
10	Sysarc	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	51 contacts →
	Partial evidence “Since 2004, SysArc has been the trusted technology partner that designs, builds, and operates secure, compliant IT solutions-guaranteeing CMMC audit success-so your business can…” Source: RevenueBase Database · checked Sep 27, 2026
11	BNL Consulting	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	11-50	44 contacts →
	Indirect evidence “BNL Consulting delivers mission-focused technology solutions that combine custom analytics platforms, highly interactive user experiences, cloud enablement, and seamless…” Source: RevenueBase Database · checked Sep 27, 2026
12	Stellar IT Solutions, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	42 contacts →
	Partial evidence “Stellar, established over a decade ago, has a proven track record in providing technology solutions and services, software development, and IT talent management and consulting…” Source: RevenueBase Database · checked Sep 27, 2026
13	A-Tech Systems, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	40 contacts →
	Partial evidence “A-Tech Systems, Inc.(A-Tech) is a services firm comprised of skilled professionals with extensive experience in IT support services, information assurance, cyber security…” Source: RevenueBase Database · checked Sep 27, 2026
14	Aitheras, LLC	Indirect evidence	Rockville, United StatesHQ checked Sep 27, 2026	11-50	38 contacts →
	Indirect evidence “uh-THEAR-us] means pure air in Greek, deriving from "Aither" defined by Aristotle as the "fifth element of air in continuous, circular motion.” Similarly, with continuous…” Source: RevenueBase Database · checked Sep 27, 2026
15	VARIQ	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	201-500	38 contacts →
	Indirect evidence “Founded in 2003, VariQ is a multiple award-winning company delivering Cybersecurity, Cloud and Software Development services to 20+ federal, state and local government departments…” Source: RevenueBase Database · checked Sep 27, 2026
16	E-Infosol LLC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	30 contacts →
	Indirect evidence “E-INFOSOL is an SBA 8a and Service-Disabled and Veteran-Owned Small Business (SDVOSB) located in the Washington, D.C.” Source: RevenueBase Database · checked Sep 27, 2026
17	Infostructures, INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	30 contacts →
	Indirect evidence “InfoStructures' mission is to apply technology to better the workplace.” Source: RevenueBase Database · checked Sep 27, 2026
18	Dhara Consulting Group, INC	Indirect evidence	Rockville, United StatesHQ checked Sep 27, 2026	11-50	28 contacts →
	Indirect evidence “For over a decade, Dhara Consulting Group has helped its customers maximize the value of their Information Technology investments.” Source: RevenueBase Database · checked Sep 27, 2026
19	Ivision Consulting	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	11-50	16 contacts →
	Partial evidence “Since 2007, iVision, Inc.(DBA iVision Consulting, Inc.) has been delivering IT consulting services as a HUBZone small business based in the Washington, DC metro.” Source: RevenueBase Database · checked Sep 27, 2026
20	Wts, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	51-200	12 contacts →
	Partial evidence “WTS is a growing integration, consulting and engineering firm that specializes in federal IT solutions.” Source: RevenueBase Database · checked Sep 27, 2026
21	Gen3 Technology Consulting	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “Gen3, an SBA-verified Women Owned Small Business (WOSB), delivers cybersecurity, IT, and management consulting solutions that help federal agencies protect critical assets…” Source: RevenueBase Database · checked Sep 27, 2026
22	Ritenet Corp	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	11-50	9 contacts →
	Partial evidence “RiteNet has been providing Professional, IT and Telecommunications services since 1988.” Source: RevenueBase Database · checked Sep 27, 2026
23	Vienerx Consulting	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	11-50	9 contacts →
	Partial evidence “IT Services, Security, Networks + Consulting.” Source: RevenueBase Database · checked Sep 27, 2026
24	IT Select	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	1-10	7 contacts →
	Partial evidence “Welcome to IT Select, the premier IT consulting firm specializing in tailor-made solutions for medium-sized and enterprise businesses.” Source: RevenueBase Database · checked Sep 27, 2026
25	ATA Trusted Advisors LLC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “Imagine a Future with ATA: We envision a world where IT organizations have a trusted partner to navigate the complexities of digital transformation.” Source: RevenueBase Database · checked Sep 27, 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: IT consultant firms. 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 IT consultant firms.
Partial evidence: Its own public description names part of IT consultant firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT consultant firms. 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 69 IT consultant firms based in Rockville, United States

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IT consultant firms based in Rockville, United States at a glance

As of Sep 27, 2026

40.7%Verified-email coverage

27.9Average contacts per company

11-50Median size (employees)

1021.7%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Rockville, so it is reported there. Company counts and contact totals on this page are exact for Rockville, over 69 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 IT consultant firms, 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 Rockville, United States whose own description of what they do matches “IT consultant firms”. 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 IT consultant firms), 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 IT consultant firms, and records with no verified work email. Companies headquartered outside Rockville 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, 784 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 27, 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.

IT consultant firms by metro in the United States

IT consultant firms in New York705
IT consultant firms in Houston454
IT consultant firms in Atlanta354
IT consultant firms in Dallas340
IT consultant firms in Chicago338
IT consultant firms in Austin301
IT consultant firms in Miami253
IT consultant firms in Washington250
IT consultant firms in Los Angeles193
IT consultant firms in Irving187
IT consultant firms in San Francisco173
IT consultant firms in Tampa170
IT consultant firms in Plano167
IT consultant firms in San Diego164
IT consultant firms in Charlotte157
IT consultant firms in Denver155
IT consultant firms in Seattle152
IT consultant firms in Frisco150
IT consultant firms in Boston139
IT consultant firms in Alpharetta127
IT consultant firms in Phoenix127
IT consultant firms in Orlando122
IT consultant firms in Las Vegas119
IT consultant firms in Arlington118
IT consultant firms in Reston115
IT consultant firms in Herndon113
IT consultant firms in Irvine113
IT consultant firms in Sheridan113
IT consultant firms in Minneapolis112
IT consultant firms in Fairfax107
IT consultant firms in San Jose104
IT consultant firms in Columbus103
IT consultant firms in San Antonio96
IT consultant firms in Wilmington95
IT consultant firms in Ashburn93
IT consultant firms in Columbia88
IT consultant firms in Indianapolis87
IT consultant firms in Portland87
IT consultant firms in Princeton84
IT consultant firms in Jacksonville81
IT consultant firms in Sacramento81
IT consultant firms in Richmond80
IT consultant firms in Alexandria77
IT consultant firms in Mclean77
IT consultant firms in Fremont76
IT consultant firms in Philadelphia76
IT consultant firms in Pittsburgh75
IT consultant firms in Raleigh72
IT consultant firms in Newark70
IT consultant firms in Rockville69
IT consultant firms in Cincinnati68
IT consultant firms in Chantilly67
IT consultant firms in Baltimore66
IT consultant firms in Dover65
IT consultant firms in Bellevue64
IT consultant firms in Naperville64
IT consultant firms in Scottsdale64
IT consultant firms in Vienna61
IT consultant firms in Nashville60
IT consultant firms in Edison59
IT consultant firms in Santa Clara58
IT consultant firms in Springfield58
IT consultant firms in Mckinney54
IT consultant firms in Schaumburg53
IT consultant firms in Aurora51
IT consultant firms in Leesburg51
IT consultant firms in Overland Park51
IT consultant firms in Fort Lauderdale49
IT consultant firms in Fort Worth49
IT consultant firms in Jersey City49
IT consultant firms in Bethesda47
IT consultant firms in Troy47
IT consultant firms in Louisville46
IT consultant firms in Cleveland44
IT consultant firms in Greenville43
IT consultant firms in Cary42
IT consultant firms in Marietta42
IT consultant firms in Birmingham41
IT consultant firms in Kansas City41
IT consultant firms in Pleasanton41
IT consultant firms in Dublin39
IT consultant firms in Katy39
IT consultant firms in Piscataway39
IT consultant firms in Sterling39
IT consultant firms in Boca Raton38
IT consultant firms in Colorado Springs38
IT consultant firms in Iselin38
IT consultant firms in Madison38
IT consultant firms in Oklahoma City38
IT consultant firms in Omaha38
IT consultant firms in Albuquerque37
IT consultant firms in Richardson37
IT consultant firms in Cumming36
IT consultant firms in Detroit36
IT consultant firms in Milwaukee36
IT consultant firms in Salt Lake City36
IT consultant firms in St Louis36
IT consultant firms in West Palm Beach36
IT consultant firms in Chandler35
IT consultant firms in Gaithersburg35
IT consultant firms in Rochester35
IT consultant firms in Tucson35
IT consultant firms in Silver Spring34
IT consultant firms in Sunnyvale34
IT consultant firms in Grand Rapids33
IT consultant firms in St. Louis33
IT consultant firms in Sugar Land33
IT consultant firms in Carlsbad32
IT consultant firms in New York City31
IT consultant firms in Roswell31
IT consultant firms in Tallahassee31
IT consultant firms in Virginia Beach31
IT consultant firms in Baton Rouge30
IT consultant firms in Franklin30
IT consultant firms in Parsippany30
IT consultant firms in Sarasota30
IT consultant firms in Canton29
IT consultant firms in Durham29
IT consultant firms in Germantown29
IT consultant firms in Glendale29
IT consultant firms in Lewes29
IT consultant firms in Lexington29
IT consultant firms in Palo Alto29
IT consultant firms in Allen28
IT consultant firms in Bowie28
IT consultant firms in Buffalo28
IT consultant firms in Chesterfield28
IT consultant firms in Dayton28
IT consultant firms in Duluth28
IT consultant firms in Oakland28
IT consultant firms in Reno28
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IT consultant firms in Vancouver28
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IT consultant firms in Roseville25
IT consultant firms in Suwanee25
IT consultant firms in Torrance25

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 IT consultant firms, 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 IT consultant firms are there based in Rockville, United States?

RevenueBase identified 69 IT consultant firms headquartered in Rockville, 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?

Feditc, headquartered in Rockville, tops this list with the largest team on record.

Which city has the most IT consultant firms?

New York leads with 705 headquartered companies, followed by Houston (454) and Atlanta (354).

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 784 verified decision-maker contacts tracked across these 69 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 27, 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.