Company lists · Data refreshed September 2026

Top 25 Government IT companies based in Tampa, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 47 companies tracked

RevenueBase identified 47 government IT companies headquartered in Tampa, United States as of September 2026 and tracks 855 professional contacts across them, including 262 with verified work emails. Washington is the largest hub.

This list covers government IT companies headquartered in Tampa, 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 19, 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 19, 2026 86% judged on-target in blind review

47Companies

855Contacts tracked

262Verified emails

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The 25 largest government IT companies based in Tampa, United States

Ranked by team size

Top 25 of 47 government IT companies based in Tampa, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to government IT 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	NTG	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	236 contacts →
	Indirect evidence “NTG is where excellence meets innovation.” Source: RevenueBase Database · checked Sep 19, 2026
2	Ardent Eagle Solutions	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	127 contacts →
	Indirect evidence “Ardent Eagle Solutions (AES) is a Small Business that delivers Systems Integration, Mission Operations, Intelligence & Analysis, and Organizational Advisory solutions to the…” Source: RevenueBase Database · checked Sep 19, 2026
3	Ispa Technology	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	88 contacts →
	Indirect evidence “In today's digital and network-centric environment, the need to store, manage, interpret, move, manipulate, and secure vast amounts of data is increasing at a rapid rate.” Source: RevenueBase Database · checked Sep 19, 2026
4	Venatôre	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	57 contacts →
	Indirect evidence “Venatôre LLC provides secure, integrated, and mission-ready technology solutions to U.S.” Source: RevenueBase Database · checked Sep 19, 2026
5	Lucayan Technology Solutions LLC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	45 contacts →
	Indirect evidence “Lucayan Technology Solutions LLC is a CVE and Hub Zone Certified,(Disabled) Veteran Owned Small Business offering cutting edge, integrated Information Technology solutions.” Source: RevenueBase Database · checked Sep 19, 2026
6	Tmpc INC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	31 contacts →
	Partial evidence “Minority and veteran owned, TMPC is a small business tasked with top-level cybersecurity for numerous agencies in the federal government.” Source: RevenueBase Database · checked Sep 19, 2026
7	AIT Synergy	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “We are a Subject Matter Expert (SME) based information technology, integration and test company focused on engineering and integrating relevant technologies with effective…” Source: RevenueBase Database · checked Sep 19, 2026
8	Bitmotive, LLC	Strong evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	23 contacts →
	Strong evidence “We provide world class IT solutions for enterprise, government, and non-profit organizations.” Source: RevenueBase Database · checked Sep 19, 2026
9	DOF	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “DOF's Service Driven Approach to IT integrates experience and expertise from industries across the many areas of the Public and Private sectors.” Source: RevenueBase Database · checked Sep 19, 2026
10	Archimedes Global INC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	13 contacts →
	Partial evidence “Archimedes Global is a diversified technology company providing Mission Support, Information Services, and Engineering Support Solutions to government and businesses worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
11	Zymphony Technology Solutions	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	9 contacts →
	Partial evidence “Founded in 2003, Zymphony Technology Solutions, is a premier provider that helps companies more efficiently manage and protect their IT infrastructure by providing a wide range of…” Source: RevenueBase Database · checked Sep 19, 2026
12	JRSS	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “At JRSS, we leverage the power of technology to drive impactful change across our nation.” Source: RevenueBase Database · checked Sep 19, 2026
13	United ONE Communications	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “United One Communications is a technology solutions provider delivering secure, innovative, and mission-focused capabilities to government and enterprise organizations.” Source: RevenueBase Database · checked Sep 19, 2026
14	Benchmark Technology Corporation	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Headquartered in Tampa, Benchmark is a premier information technology development company and since 2004, Benchmark has provided technology services to customers from small…” Source: RevenueBase Database · checked Sep 19, 2026
15	Stealth Technology Group, INC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “At Stealth Technology Group, we believe technology should do more than keep the lights on-it should empower growth, spark creativity, and drive lasting success.” Source: RevenueBase Database · checked Sep 19, 2026
16	DTC Global Services LLC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Founded in 1998 as Database Technologies Corporation and rebranded as DTC Global Services, LLC in 2005, we have built a strong reputation as a leading provider of IT solutions for…” Source: RevenueBase Database · checked Sep 19, 2026
17	HCT Infotech	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	6 contacts →
	Partial evidence “HCT INFOTECH stands as a global IT consulting powerhouse headquartered in Florida, USA, with strategic offices in Asia and Africa.” Source: RevenueBase Database · checked Sep 19, 2026
18	Trumbull Tech LLC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Stronger Together.” Source: RevenueBase Database · checked Sep 19, 2026
19	Rapid Technology Solutions	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Rapid Technology Solutions is a full service information technology company with expertise in network engineering and operations.” Source: RevenueBase Database · checked Sep 19, 2026
20	B2e Technology Consulting Firm	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Building Bridges Enterprises (B2E) is a certified Minority Business Enterprise (MBE) specializing in secure, scalable technology solutions for government agencies and…” Source: RevenueBase Database · checked Sep 19, 2026
21	Ascension Federal Services, INC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Ascension Federal Services, Inc is a U.S.” Source: RevenueBase Database · checked Sep 19, 2026
22	Alltech Computer & IT Services, INC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	2 contacts →
	Partial evidence “ALLTECH COMPUTER & IT SERVICES, INC is a computer software company based out of 1503 S US HWY 301, Tampa, Florida, United States.” Source: RevenueBase Database · checked Sep 19, 2026
23	Alca IT Solutions, INC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	11-50	2 contacts →
	Partial evidence “ALCA IT Solutions, Inc (ALCA), established in 2015, is a minority and disabled-veteran owned full service Information Technology (IT) provider of highly qualified IT professionals…” Source: RevenueBase Database · checked Sep 19, 2026
24	Adsevero, LLC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Adsevero, LLC is one of the fastest growing cyber security integrators in the United States.” Source: RevenueBase Database · checked Sep 19, 2026
25	Palm IT Systems	Partial evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Partial evidence “Providing innovative, quality software and services to Government and Businesses.” Source: RevenueBase Database · checked Sep 19, 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: government IT 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 government IT companies.
Partial evidence: Its own public description names part of government IT companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name government IT 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 47 government IT companies based in Tampa, United States

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Government IT companies based in Tampa, United States at a glance

As of Sep 19, 2026

30.6%Verified-email coverage

18.2Average contacts per company

11-50Median size (employees)

472.3%Largest-city concentration · Washington

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Tampa, so it is reported there. Company counts and contact totals on this page are exact for Tampa, over 47 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 government IT 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 Tampa, United States whose own description of what they do matches “government IT 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 government IT 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 government IT companies, and records with no verified work email. Companies headquartered outside Tampa 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, 262 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 19, 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.

Government IT 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 government IT 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 government IT companies are there based in Tampa, United States?

RevenueBase identified 47 government IT companies headquartered in Tampa, 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?

NTG, headquartered in Tampa, tops this list with the largest team on record.

Which city has the most government IT companies?

Washington leads with 222 headquartered companies, followed by Reston (170) and Herndon (120).

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 262 verified decision-maker contacts tracked across these 47 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 19, 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.