Company lists · Data refreshed September 2026

Top 24 Custom software development consulting firms based in Rockville, United States

Name: Custom software development consulting 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 24, 2026 43 companies tracked

RevenueBase identified 43 custom software development consulting firms headquartered in Rockville, United States as of September 2026 and tracks 2,754 professional contacts across them, including 877 with verified work emails. New York is the largest hub.

This list covers custom software development consulting 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 24, 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 24, 2026 86% judged on-target in blind review

43Companies

2,754Contacts tracked

877Verified emails

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

The 24 largest custom software development consulting firms based in Rockville, United States

Ranked by team size

Top 24 of 43 custom software development consulting firms based in Rockville, United States, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to custom software development consulting 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	Hughes Systique Corporation HSC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	1,001-5,000	1,524 contacts →
	Indirect evidence “Hughes Systique Corporation (HSC) is a global digital engineering and transformation partner enabling enterprises to modernize, innovate, and grow through its AI-First approach.” Source: RevenueBase Database · checked Sep 24, 2026
2	Software Productivity Strategists, Inc. SPS	Strong evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	51-200	261 contacts →
	Strong 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 24, 2026
3	Jiva Infotech INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	51-200	193 contacts →
	Indirect evidence “Founded in 2001, JIVA InfoTech, Inc.” Source: RevenueBase Database · checked Sep 24, 2026
4	Turning Point Global Solutions	Strong evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	201-500	192 contacts →
	Strong evidence “Turning Point Global Solutions is a CMMI DEV 3.0 Maturity Level 5 certified Software Engineering Services company that specializes in Software Development, Systems Integration…” Source: RevenueBase Database · checked Sep 24, 2026
5	Bravium Consulting INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	51-200	78 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 24, 2026
6	Simpalm Digital Innovation	Partial evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	51-200	70 contacts →
	Partial evidence “Simpalm is an award winning digital product development company established in 2010.” Source: RevenueBase Database · checked Sep 24, 2026
7	Ivorycloud	Partial evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	51-200	57 contacts →
	Partial 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 24, 2026
8	Cyquent, INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	201-500	55 contacts →
	Indirect 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 24, 2026
9	BNL Consulting	Strong evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	11-50	44 contacts →
	Strong 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 24, 2026
10	Stellar IT Solutions, INC	Strong evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	51-200	42 contacts →
	Strong 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 24, 2026
11	Aitheras, LLC	Indirect evidence	Rockville, United StatesHQ checked Sep 24, 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 24, 2026
12	Akkomplish Group	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	11-50	29 contacts →
	Indirect evidence “Akkomplish is a global business solution and service provider for all your business transformation needs.” Source: RevenueBase Database · checked Sep 24, 2026
13	Audley Consulting Group	Strong evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	51-200	27 contacts →
	Strong evidence “We are 8(a) certified minority owned small business that specializes in Customer Experience, Digital Transformation, Agile Development, Enterprise Architecture, Cloud Services and…” Source: RevenueBase Database · checked Sep 24, 2026
14	Samaratech LLC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	51-200	15 contacts →
	Indirect evidence “SamaraTech is an IT solutions and support provider, based out of Maryland, USA.” Source: RevenueBase Database · checked Sep 24, 2026
15	Wts, INC	Partial evidence	Rockville, MD, United StatesHQ checked Sep 24, 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 24, 2026
16	Starcom Systems	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	1-10	10 contacts →
	Indirect evidence “With an ever increasing competition in the online selling and marketing business of all types of products and services, you will want to ensure that your website design and…” Source: RevenueBase Database · checked Sep 24, 2026
17	IT Select	Partial evidence	Rockville, MD, United StatesHQ checked Sep 24, 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 24, 2026
18	ATA Trusted Advisors LLC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	1-10	5 contacts →
	Indirect 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 24, 2026
19	Xtreme Websites	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	1-10	3 contacts →
	Indirect evidence “Xtreme Websites is an all-in-one web design and online marketing agency based in Rockville Maryland.” Source: RevenueBase Database · checked Sep 24, 2026
20	Binarynetworks, LLC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 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 24, 2026
21	Engisys	Strong evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	11-50	2 contacts →
	Strong evidence “EngiSys® is an innovative Information Technology consulting company specializing in enterprise systems design and development.” Source: RevenueBase Database · checked Sep 24, 2026
22	JOB Solutions LLC	Strong evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	11-50	2 contacts →
	Strong evidence “JobObject consistently delivers Consulting Solutions, Subject Experts & Staff Augmentation, Applications & Infrastructure Turnkey Development Services globally through a…” Source: RevenueBase Database · checked Sep 24, 2026
23	True Vision Companies	Strong evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	11-50	1 contacts →
	Strong evidence “We are a premier IT Consulting Firm focused on customer success.” Source: RevenueBase Database · checked Sep 24, 2026
24	Sapphire Consulting INC	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 24, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 24, 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: custom software development consulting 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 custom software development consulting firms.
Partial evidence: Its own public description names part of custom software development consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom software development consulting 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 24 of 43 custom software development consulting firms based in Rockville, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 877 reachable decision-makers.

Free signup · no credit card

View the full list →

Custom software development consulting firms based in Rockville, United States at a glance

As of Sep 24, 2026

31.8%Verified-email coverage

64.0Average contacts per company

11-50Median size (employees)

2730.2%Largest-city concentration · New York

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 43 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 custom software development consulting 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 “custom software development consulting 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 custom software development consulting 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 custom software development consulting 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, 877 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 24, 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.

Custom software development consulting firms 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 custom software development consulting 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 custom software development consulting firms are there based in Rockville, United States?

RevenueBase identified 43 custom software development consulting 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?

Hughes Systique Corporation HSC, headquartered in Rockville, tops this list with the largest team on record.

Which city has the most custom software development consulting firms?

New York leads with 1174 headquartered companies, followed by Austin (678) and Houston (589).

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 877 verified decision-maker contacts tracked across these 43 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 24, 2026.

Ready to reach these companies? Verified emails and direct dials for all 43 custom software development consulting firms based in Rockville, United States. Start with a free account, no credit card.

Download this list →

Related lists

Custom software development consulting firms 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.