Company lists · Data refreshed November 2026

Top 23 Federal IT consulting services based in St. Louis, United States

Name: Federal IT consulting services based in St. Louis, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 62 companies tracked

RevenueBase identified 62 company matches for federal IT consulting services associated with St. Louis, United States as of November 2026 and tracks 10,700 professional contacts across them, including 4,913 with verified work emails. Across the United States, New York is the largest hub for this category (459 companies); St. Louis has 62.

This list covers company matches for federal IT consulting services associated with St. Louis, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

62Companies

10,700Contacts tracked

4,913Verified emails

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The 23 largest federal IT consulting services based in St. Louis, United States

Ranked by team size

Top 23 of 62 company matches for federal IT consulting services based in St. Louis, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Karpel Solutions	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	104 contacts →
	Exact match “Karpel Solutions is a business & government solutions provider that focuses on its clients’ strategic goals through the application of current and cost effective technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Adaptive Solutions Group	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “Technology Services– Professional Services- Staffing– Consulting– Solutions In 2002, Adaptive Solutions Group (ASG) was founded based on the principles of prioritizing people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Covenant Technology Partners	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “Covenant Technology Partners is a leading AI and IT consulting firm helping clients Nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Chameleon Integrated Services	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	201-500	60 contacts →
	Exact match “Chameleon Integrated Services provides agile IT integration services delivering differentiated and transformational outcomes that enable our clients to exceed their mission…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Ibridge Solutions	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	57 contacts →
	Exact match “iBridge Solutions, a Consulting Solutions company, is a rapid-growth technology workforce and consulting services company based in St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Talisen Technologies, INC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	46 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Omniskope, INC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	42 contacts →
	Exact match “At Omniskope, our mission is to accelerate digital transformation-keeping people at the center, and doing it well by doing good.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Maryville Consulting Group Part Of Accenture	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	34 contacts →
	Exact match “Maryville Consulting Group (MCG) is a professional services firm that helps Fortune companies transform into technology-enabled businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Vega Federal Solutions	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “Vega Federal Solutions delivers secure, automated, and mission-ready technology services to federal agencies across defense, civilian, and national security sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Applied Technologies	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “For more than 30 years, Applied Technologies, a division of Agilix Solutions, has helped organizations navigate the evolving world of IT infrastructure, communications, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	USA Cyber	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	18 contacts →
	Exact match “USA Cyber’s origins go back to when Ryan Mortland founded MB Technologies (originally MB Consulting Group).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Road MAP Technologies, LLC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “Road Map is a niche technology services organization focused on solving the most complex business, operational and user experience challenges through the application of technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Mind Safety Management, LLC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “Mind Safety Management, LLC (MSM), is a SBA certified HUBZone and SDB technology consulting company headquartered in St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Keysoft IT	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Keysoft IT provides technology solutions to complex business problems to achieve strategic long term goals and profitable short term objectives of business clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	CCI Networking	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “CCI Networking (formerly Computer Consultants Inc.) is an IT consulting firm serving the St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Hale Communications 3hb	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “HALE helps businesses navigate and grow with the continually transforming telecom and technology landscape alongside your team.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Ocelot Consulting	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	6 contacts →
	Exact match “Ocelot Consulting is a growing technology consulting startup with a history of delivering innovative solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Gateway Management Consulting	Exact match	St. Louis, United StatesHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “20+ years of experience working with clients to solve complex problems at the intersection of people, process & technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Geodata It, LLC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “Who is Geodata IT?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Alfizo LLC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Alfizo LLC is a boutique IT consulting company focused on strategic and C-Suite advisory services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Gaspar Information Technology Consulting	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Gaspar Technology Consulting, or G.T.C, is a modern and focused IT and Computer Consultation firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Tassory Consulting, LLC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Tassory is focused on delivering personalized and modern transformations around data, strategy and technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	MBL Ventures	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “MBL Ventures provides management consulting services for businesses, nonprofits, and public sector organizations navigating strategy, structure, and government.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “federal IT consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 62 federal IT consulting services based in St. Louis, United States

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Federal IT consulting services based in St. Louis, United States at a glance

As of Nov 6, 2026

45.9%Verified-email coverage

172.6Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Email recency for this list is measured across the whole United States list rather than for St. Louis, so it is reported there. Company counts and contact totals on this page are exact for St. Louis, over 62 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with St. Louis, United States whose business descriptions match “federal IT consulting services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 4,913 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Federal IT consulting services by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “federal IT consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many federal IT consulting services are there based in St. Louis, United States?

RevenueBase identified 62 company matches for federal IT consulting services associated with St. Louis, United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Karpel Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most federal IT consulting services?

New York leads the United States with 459 company records, followed by Washington (430) and Atlanta (291). St. Louis has 62.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,913 professional contacts with verified work emails tracked across these 62 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.