Company lists · Data refreshed September 2026

Top 25 IT consultancy companies based in Rockville, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 26, 2026 57 companies tracked

RevenueBase identified 57 IT consultancy companies headquartered in Rockville, United States as of September 2026 and tracks 1,475 professional contacts across them, including 511 with verified work emails. Across the United States, New York is the largest hub for this category (662 companies); Rockville has 57.

This list covers IT consultancy companies 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 26, 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 26, 2026 86% judged on-target in blind review

57Companies

1,475Contacts tracked

511Verified emails

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The 25 largest IT consultancy companies based in Rockville, United States

Ranked by team size

Top 25 of 57 IT consultancy companies based in Rockville, United States, ranked by team size, largest first. Data refreshed Sep 26, 2026. RevenueBase Smart Search rates how each company's information relates to IT consultancy companies: 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	Software Productivity Strategists, Inc. SPS	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
2	Highstreet IT Solutions	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	201-500	197 contacts →
	Indirect evidence “Highstreet provides enterprise application, cloud enablement, and managed services – on premises, in the cloud or hybrid.” Source: RevenueBase Database · checked Sep 26, 2026
3	Jiva Infotech INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	51-200	193 contacts →
	Indirect evidence “Founded in 2001, JIVA InfoTech, Inc.” Source: RevenueBase Database · checked Sep 26, 2026
4	Savantage Solutions	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
5	Systems Plus, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
6	Bravium Consulting INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	51-200	78 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 26, 2026
7	Ivorycloud	Strong evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
8	Cyquent, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
9	BNL Consulting	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
10	Stellar IT Solutions, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
11	Aitheras, LLC	Indirect evidence	Rockville, United StatesHQ checked Sep 26, 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 26, 2026
12	Dhara Consulting Group, INC	Indirect evidence	Rockville, United StatesHQ checked Sep 26, 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 26, 2026
13	Ivision Consulting	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
14	cioadvisory.ai	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	51-200	16 contacts →
	Indirect evidence “Most AI advisory firms stop at the slide deck.” Source: RevenueBase Database · checked Sep 26, 2026
15	Samaratech LLC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	51-200	15 contacts →
	Partial evidence “SamaraTech is an IT solutions and support provider, based out of Maryland, USA.” Source: RevenueBase Database · checked Sep 26, 2026
16	Vienerx Consulting	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	11-50	9 contacts →
	Partial evidence “IT Services, Security, Networks + Consulting.” Source: RevenueBase Database · checked Sep 26, 2026
17	IT Select	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
18	ATA Trusted Advisors LLC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 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 26, 2026
19	Csmart Solutions, INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 26, 2026
20	Hana Strategies, INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	11-50	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 26, 2026
21	Vcentra	Partial evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	1-10	2 contacts →
	Partial evidence “Vcentra provides IT consulting, development and infrastructure services to Federal Government agencies.” Source: RevenueBase Database · checked Sep 26, 2026
22	Binarynetworks, LLC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	51-200	2 contacts →
	Indirect evidence “Marcum Technology is part of the Marcum Group which includes Marcum LLP, a top 12 national accounting and advisory services firm with more than 3500 partners and associates with…” Source: RevenueBase Database · checked Sep 26, 2026
23	Glowiz INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	11-50	2 contacts →
	Indirect evidence “Welcome to GloWiz Inc.” Source: RevenueBase Database · checked Sep 26, 2026
24	Engisys	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	11-50	2 contacts →
	Indirect evidence “EngiSys® is an innovative Information Technology consulting company specializing in enterprise systems design and development.” Source: RevenueBase Database · checked Sep 26, 2026
25	JOB Solutions LLC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 26, 2026	11-50	2 contacts →
	Indirect evidence “JobObject consistently delivers Consulting Solutions, Subject Experts & Staff Augmentation, Applications & Infrastructure Turnkey Development Services globally through a…” Source: RevenueBase Database · checked Sep 26, 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 consultancy companies. 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 consultancy companies.
Partial evidence: Its own public description names part of IT consultancy companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT consultancy companies. 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 57 IT consultancy companies based in Rockville, United States

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IT consultancy companies based in Rockville, United States at a glance

As of Sep 26, 2026

34.6%Verified-email coverage

25.9Average contacts per company

11-50Median size (employees)

Sep 26, 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 57 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 consultancy companies, 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 consultancy companies”. 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 consultancy companies), 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 consultancy companies, 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, 511 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 26, 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 consultancy companies 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 IT consultancy companies, 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 consultancy companies are there based in Rockville, United States?

RevenueBase identified 57 IT consultancy companies 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?

Software Productivity Strategists, Inc. SPS, headquartered in Rockville, tops this list with the largest team on record.

Which city in the United States has the most IT consultancy companies?

New York leads the United States with 662 headquartered companies, followed by Houston (470) and Dallas (367). Rockville has 57.

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 511 verified decision-maker contacts tracked across these 57 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 26, 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.