Company lists · Data refreshed September 2026
Top 25 Tx managed IT companies based in Tampa, United States
RevenueBase identified 74 tx managed IT companies headquartered in Tampa, United States as of September 2026 and tracks 1,776 professional contacts across them, including 415 with verified work emails. New York is the largest hub.
This list covers tx managed 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 21, 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.
The 25 largest tx managed IT companies based in Tampa, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 732 contacts → | ||||
Strong evidence “System Soft Group is an IT services and solutions company that helps organizations overcome limited managed IT capabilities and achieve key technology goals.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 202 contacts → | ||||
Partial evidence “As a Managed Service Provider recently voted "10 Most Promising Companies of 2023", Data-Tech has been helping business organizations succeed and grow through world class…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 84 contacts → | ||||
Indirect evidence “FOLLOW US AT DAS HEALTH FOR THE LATEST UPDATES.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 73 contacts → | ||||
Partial evidence “Digital Hands is a managed service provider built for the real world.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 42 contacts → | ||||
Partial evidence “Next Perimeter is an IT services provider purpose-built for cloud-first SMBs.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 39 contacts → | ||||
Indirect evidence “As America's #1 ranked MSSP on the Inc.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 32 contacts → | ||||
Strong evidence “At Infotect, IT Management is just the start.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 28 contacts → | ||||
Strong evidence “Big Sur Technologies provides managed IT services, cybersecurity, and private cloud solutions for small and mid-sized businesses that need reliable, secure, and well-aligned…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 28 contacts → | ||||
Strong evidence “NJTECH is a global managed IT service, IT consulting, and business solutions partner.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 25 contacts → | ||||
Partial evidence “Think Anew, a ProCern Technology company offers a range of services related to information technology, such as network management, cybersecurity, cloud computing, telecom…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 21 contacts → | ||||
Strong evidence “Founded in 2010, CIO Technology Solutions provides Managed IT Services, co-managed IT services, and cybersecurity for businesses that want reliable systems, fast support, and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 21 contacts → | ||||
Partial evidence “Elevatus IT: Your Trusted Partner in Cybersecurity and IT Support At Elevatus IT, we specialize in providing top-tier cybersecurity and IT support services to doctors and lawyers…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 21 contacts → | ||||
Strong evidence “Newgentek is a Tampa-based managed IT and workplace technology company built around one idea: technology should feel effortless, and support should feel personal.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 19 contacts → | ||||
Partial evidence “At Symmetric we make it our goal to provide You reliable technology that works for your business, period!” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 17 contacts → | ||||
Partial evidence “The way IT should be!” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 17 contacts → | ||||
Partial evidence “NaviSec empowers clients to obtain a higher level of IT security with uncommon clarity, flexibility, and confidence in an the ever-changing cyber security landscape through a…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 10 contacts → | ||||
Strong evidence “XDuce Managed IT & Cybersecurity, formerly Fizen®, is a premier Managed Service Provider (MSP) delivering IT support, cybersecurity, and technology solutions to businesses and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 10 contacts → | ||||
Strong evidence “DEXTEK is the Managed IT and Cybersecurity Services division of DEX Imaging.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 10 contacts → | ||||
Strong evidence “100% MANAGED IT SUPPORT FOR SMALL & MEDIUM BUSINESSES Just Right offers a complete, Managed IT department for Small and Medium Businesses – Insurance companies, healthcare…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 9 contacts → | ||||
Partial evidence “As an innovative managed services provider and value-added reseller, Roebuck Technologies offers a flexible monitoring platform customized for the needs of each client.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 9 contacts → | ||||
Strong 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 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 9 contacts → | ||||
Indirect evidence “Welcome to IGTech365 – Your Total Technology Solution in the Heart of Tampa!” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 8 contacts → | ||||
Indirect evidence “For more than two decades Diversicom has empowered growth-focused businesses to become more efficient, productive and ultimately profitable.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 8 contacts → | ||||
Partial evidence “At Ace Host, we specialize in providing Data Center Hosting services, Colocation, Cybersecurity, and Managed Services to businesses.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 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 21, 2026Thanks. The Data Team will review it. | |||||
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: tx managed 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 tx managed IT companies.
- Partial evidence
- Its own public description names part of tx managed IT companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name tx managed 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 74 tx managed IT companies based in Tampa, United States
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Tx managed IT companies based in Tampa, United States at a glance
As of Sep 21, 2026Companies by employee count
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 74 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 tx managed 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 “tx managed 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 tx managed 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 tx managed 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, 415 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 21, 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.
Tx managed IT companies by metro in the United States
- Tx managed IT companies in New York287
- Tx managed IT companies in Houston196
- Tx managed IT companies in Chicago117
- Tx managed IT companies in Miami113
- Tx managed IT companies in Austin109
- Tx managed IT companies in Dallas106
- Tx managed IT companies in Atlanta95
- Tx managed IT companies in San Diego86
- Tx managed IT companies in Los Angeles79
- Tx managed IT companies in Tampa74
- Tx managed IT companies in Charlotte68
- Tx managed IT companies in San Antonio67
- Tx managed IT companies in Denver64
- Tx managed IT companies in Las Vegas61
- Tx managed IT companies in Irvine59
- Tx managed IT companies in Phoenix58
- Tx managed IT companies in San Jose50
- Tx managed IT companies in Orlando49
- Tx managed IT companies in San Francisco49
- Tx managed IT companies in Washington49
- Tx managed IT companies in Seattle42
- Tx managed IT companies in Jacksonville39
- Tx managed IT companies in Fort Lauderdale38
- Tx managed IT companies in Louisville36
- Tx managed IT companies in Portland36
- Tx managed IT companies in Wilmington36
- Tx managed IT companies in Plano35
- Tx managed IT companies in Indianapolis34
- Tx managed IT companies in Raleigh34
- Tx managed IT companies in Richmond34
- Tx managed IT companies in Cincinnati33
- Tx managed IT companies in Columbia33
- Tx managed IT companies in Frisco32
- Tx managed IT companies in Nashville32
- Tx managed IT companies in Columbus31
- Tx managed IT companies in Scottsdale30
- Tx managed IT companies in Pittsburgh29
- Tx managed IT companies in Arlington28
- Tx managed IT companies in Greenville28
- Tx managed IT companies in Cleveland27
- Tx managed IT companies in Fort Worth27
- Tx managed IT companies in Philadelphia27
- Tx managed IT companies in Tucson27
- Tx managed IT companies in Baton Rouge26
- Tx managed IT companies in Birmingham26
- Tx managed IT companies in Boca Raton25
- Tx managed IT companies in Minneapolis25
- Tx managed IT companies in Sacramento25
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 tx managed 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 tx managed IT companies are there based in Tampa, United States?
RevenueBase identified 74 tx managed 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?
System Soft Technologies, headquartered in Tampa, tops this list with the largest team on record.
Which city has the most tx managed IT companies?
New York leads with 287 headquartered companies, followed by Houston (196) and Chicago (117).
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 415 verified decision-maker contacts tracked across these 74 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 21, 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.
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