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Company lists · Data refreshed September 2026

Top 25 Managed software development companies based in Tampa, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 59 companies tracked

RevenueBase identified 59 managed software development companies headquartered in Tampa, United States as of September 2026 and tracks 1,223 professional contacts across them, including 263 with verified work emails. New York is the largest hub.

This list covers managed software development 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
59Companies
1,223Contacts tracked
263Verified emails
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The 25 largest managed software development companies based in Tampa, United States

Ranked by team size
Top 25 of 59 managed software development companies based in Tampa, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names managed software development companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Kforce Global Solutions, INCStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 2026501-1,000242

“Kforce Global Solutions provides a highly focused suite of IT services and solutions centered on a “Build, Manage, Modernize” service model for software applications.”

Source: company website · checked Sep 5, 2026
2
KitrumPartial evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-200191

“KITRUM is a custom software engineering partner for companies scaling and modernizing live, business-critical products.”

Source: company website · checked Sep 5, 2026
3
Taff INCIndirect evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-200105

“TAFF Inc is a global leader and one of the fastest growing next-generation IT services Company.”

Source: company website · checked Sep 5, 2026
4
EagerworksPartial evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-20091

“We drive innovation with cutting-edge software solutions as strategic partners.”

Source: company website · checked Sep 5, 2026
5
NIX UnitedPartial evidence
Tampa, FL, United StatesHQ checked Sep 5, 20261,001-5,00078

“Whether your product is at the starting point of the development journey or you have already had some groundwork, we help you build an optimal solution, efficient today and easily…”

Source: company website · checked Sep 5, 2026
6
Relq TechnologiesStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-20059

“We take pride in our dedicated team of technical IT professionals, who consistently provide a comprehensive range of software development and technology services across various…”

Source: company website · checked Sep 5, 2026
7
Convene, INCPartial evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-20050

“We are guided by a singular mission: to be the dependable ally our clients rely on, empowering them to amplify their competitive edge by implementing cutting-edge software…”

Source: company website · checked Sep 5, 2026
8
Calaton SystemsStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202611-5028

“We are a team of skilled professionals in software, web, and mobile development, headquartered in Tampa, FL with research and development operations in Ukraine and Poland.”

Source: company website · checked Sep 5, 2026
9
Unicon SystemsIndirect evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-20027

“Unicon Systems specializes in providing a wide range of services designed to help clients overcome challenges and capitalize on opportunities.”

Source: company website · checked Sep 5, 2026
10
Zencloud TechnologiesStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202611-5025

“We are a leading software development company with a proven track record of delivering cutting-edge, high-quality solutions across diverse industries.”

Source: company website · checked Sep 5, 2026
11
Ndeveloper Software DevelopmentIndirect evidence
Tampa, FL, United StatesHQ checked Sep 5, 202611-5018

“Welcome to nDeveloper, where passion, innovation, and strategic partnerships converge!”

Source: company website · checked Sep 5, 2026
12
Supertech ConsultingStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-20016

“SuperTech Solutions is fast growing global Software development, Analytic consulting and Information Technology services.”

Source: company website · checked Sep 5, 2026
13
E2generationsStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202611-5010

“E2Generations: As a custom software development company, our team builds software.”

Source: company website · checked Sep 5, 2026
14
Portusx Porting Technology In Your LifePartial evidence
Tampa, FL, United StatesHQ checked Sep 5, 202611-509

“We help to get software products from concept to live successful product.There is nothing more frustrating than having problems with your clients that you can’t solve by yourself.”

Source: company website · checked Sep 5, 2026
15
MercuryworksStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202611-508

“We are a custom software development firm specializing in web, mobile and data focused solutions.”

Source: company website · checked Sep 5, 2026
16
Idea-Refinery LLCPartial evidence
Tampa, United StatesHQ checked Sep 5, 202611-507

“Empowering Software Innovation: At Idea-Refinery, we're more than a team of software developers; we're architects of digital evolution.”

Source: company website · checked Sep 5, 2026
17
Symbyo TechnologiesPartial evidence
Tampa, FL, United StatesHQ checked Sep 5, 2026201-5007

“Symbyo is leading provider of Software R&D services.”

Source: company website · checked Sep 5, 2026
18
Isolufy LLCStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-2007

“ISolufy is a US-based custom software development company that creates leading digital products to ensure an easier and smoother process of development for every client.”

Source: company website · checked Sep 5, 2026
19
Brainweber INCStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 20261-105

“We are a team of result oriented professionals with extensive experience in technology related management consulting, custom software development, user experience design, data…”

Source: company website · checked Sep 5, 2026
20
JustsoftlabIndirect evidence
Tampa, FL, United StatesHQ checked Sep 5, 202611-505

“JustSoftLab builds production AI and data systems for companies where a wrong answer is expensive: fintech, healthcare, and logistics.”

Source: company website · checked Sep 5, 2026
21
Apricot Tech LLCStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202651-2005

“Apricot Technologies provides not just the best Software development and Consulting services but the right services to deliver reliable and most efficient solutions to help the…”

Source: company website · checked Sep 5, 2026
22
Cayland Solutions INCStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 20261-103

“We are a full service development company with 15+ years of experience creating custom enterprise application software, suited to fit the needs of businesses of all sizes.”

Source: company website · checked Sep 5, 2026
23
Sanity LABPartial evidence
Tampa, FL, United StatesHQ checked Sep 5, 20261-103

“Sanity Lab is a Tampa, FL based IT consulting and software services company helping businesses build reliable software, scale high-performing teams, and execute successful digital…”

Source: company website · checked Sep 5, 2026
24
Wildcat Software DesignStrong evidence
Tampa, FL, United StatesHQ checked Sep 5, 202611-502

“Mobile App, Website, and Software Development”

Source: company website · checked Sep 5, 2026
25
Primordial SoftwarePartial evidence
Tampa, FL, United StatesHQ checked Sep 5, 20261-102

“We build software and the businesses around it.”

Source: company website · checked Sep 5, 2026

Showing 25 of 59 managed software development companies based in Tampa, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 263 reachable decision-makers.

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Managed software development companies based in Tampa, United States at a glance

As of Sep 5, 2026
11-50Median size (employees)
New YorkLargest hub · 382 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
28
11-50
14
51-200
14
201-500
1
501-1,000
1
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Tampa, over 59 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 managed software development companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “managed software development companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among managed software development 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 an evidence 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, 263 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 5, 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.

Managed software development companies by metro in the United States

Frequently asked

How many managed software development companies are there based in Tampa, United States?

RevenueBase identified 59 managed software development 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?

Kforce Global Solutions, INC, headquartered in Tampa, tops this list with the largest team on record.

Which city has the most managed software development companies?

New York leads with 382 headquartered companies, followed by Austin (236) and San Francisco (169).

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 263 verified decision-maker contacts tracked across these 59 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 59 managed software development companies based in Tampa, United States. Start with a free account, no credit card.

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Browse: Companies home · Managed software development companies in United States · All United States lists · All Managed software development companies lists · New lists

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.

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