Company lists · Data refreshed September 2026
Top 25 Platform building firms based in Tampa, United States
RevenueBase identified 73 platform building firms headquartered in Tampa, United States as of September 2026 and tracks 1,075 professional contacts across them, including 397 with verified work emails. New York is the largest hub.
This list covers platform building firms 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 5, 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 platform building firms based in Tampa, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 410 contacts → | ||||
Indirect evidence “VRIZE started like any other startup with a passionate team, late-night pasta dinners, and plenty of excited brainstorming sessions-with an emphasis on “storm.” They say the…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 166 contacts → | ||||
Indirect evidence “Headquartered in the U.S.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 105 contacts → | ||||
Indirect evidence “TAFF Inc is a global leader and one of the fastest growing next-generation IT services Company.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 91 contacts → | ||||
Indirect evidence “We drive innovation with cutting-edge software solutions as strategic partners.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 47 contacts → | ||||
Indirect evidence “Sourcetoad is a technology strategy and execution firm headquartered in Tampa, Florida.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 16 contacts → | ||||
Indirect evidence “SuperTech Solutions is fast growing global Software development, Analytic consulting and Information Technology services.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 15 contacts → | ||||
Indirect evidence “Haneke Design's mission is to provide clients with a team of passionate innovators dedicated to harnessing the full potential of digital technologies to amaze and delight end…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 13 contacts → | ||||
Indirect evidence “Gray Line Media is a website design and digital media agency that leverages business, technology and creative capabilities to drive growth for clients across sectors.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 11 contacts → | ||||
Indirect evidence “As a full-service marketing, web development and software development agency, we transcend boundaries, turning visions into captivating brands, seamless websites, and innovative…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 8 contacts → | ||||
Indirect evidence “We are a custom software development firm specializing in web, mobile and data focused solutions.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 7 contacts → | ||||
Indirect evidence “Empowering Software Innovation: At Idea-Refinery, we're more than a team of software developers; we're architects of digital evolution.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 7 contacts → | ||||
Indirect evidence “Grafx is a creative agency that pairs powerful design with insightful business strategies to create compelling, highly effective design and digital solutions that deliver…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 7 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 6 contacts → | ||||
Indirect evidence “ParableSoft specializes in creating applications that solve problems.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 5 contacts → | ||||
Indirect evidence “We are a team of result oriented professionals with extensive experience in technology related management consulting, custom software development, user experience design, data…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Indirect evidence “JustSoftLab builds production AI and data systems for companies where a wrong answer is expensive: fintech, healthcare, and logistics.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 contacts → | ||||
Indirect evidence “At Espo Digital Marketing & Media, our team of professional designers, developers, and digital marketing specialists have all the tools and expertise needed to launch and grow…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 3 contacts → | ||||
Indirect evidence “Brave People is a Tampa and Nashville-based Digital Product Design Agency.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 contacts → | ||||
Indirect evidence “RL West Coast is a creative digital agency with team members all over the globe.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 2 contacts → | ||||
Indirect evidence “We build software and the businesses around it.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Partial evidence “We are a technology company dedicated to designing and building complete technology solutions tailored to your business needs.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Indirect evidence “Digitally Distilled is a full-service creative strategy firm dedicated to delivering high-impact design, development + digital solutions that elevate brands to drive meaningful…” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Indirect evidence “At NTA Creative, we're passionate about helping businesses thrive in the digital age.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Indirect evidence “We are a design and web-based company dedicated to creating unique and innovative solutions for our clients.” Source: RevenueBase Database · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence “AN ALTERNATIVE TO LARGE AGENCIES.” Source: RevenueBase Database · checked Sep 5, 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: platform building 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 platform building firms.
- Partial evidence
- Its own public description names part of platform building firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name platform building 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 25 of 73 platform building firms based in Tampa, United States
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Platform building firms based in Tampa, United States at a glance
As of Sep 5, 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 73 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 platform building 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 Tampa, United States whose own description of what they do matches “platform building 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 platform building 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 platform building firms, 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, 397 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.
Platform building firms by metro in the United States
- Platform building firms in New York801
- Platform building firms in Austin358
- Platform building firms in Los Angeles354
- Platform building firms in San Francisco287
- Platform building firms in Miami258
- Platform building firms in Chicago255
- Platform building firms in Houston216
- Platform building firms in Sheridan214
- Platform building firms in Atlanta196
- Platform building firms in Dallas169
- Platform building firms in San Diego143
- Platform building firms in Denver136
- Platform building firms in Seattle124
- Platform building firms in Boston112
- Platform building firms in Orlando104
- Platform building firms in Portland104
- Platform building firms in San Jose78
- Platform building firms in Washington74
- Platform building firms in Irvine73
- Platform building firms in Tampa73
- Platform building firms in Wilmington72
- Platform building firms in Brooklyn68
- Platform building firms in Dover68
- Platform building firms in Minneapolis68
- Platform building firms in Philadelphia66
- Platform building firms in Charlotte60
- Platform building firms in Richmond57
- Platform building firms in Las Vegas56
- Platform building firms in New York City49
- Platform building firms in Arlington47
- Platform building firms in Albuquerque46
- Platform building firms in St Petersburg45
- Platform building firms in Phoenix44
- Platform building firms in Columbus43
- Platform building firms in Frisco43
- Platform building firms in Pittsburgh43
- Platform building firms in Boulder42
- Platform building firms in Nashville42
- Platform building firms in Raleigh42
- Platform building firms in Sacramento42
- Platform building firms in Baltimore41
- Platform building firms in Newark40
- Platform building firms in San Antonio39
- Platform building firms in Santa Monica38
- Platform building firms in Detroit36
- Platform building firms in Plano36
- Platform building firms in Cincinnati35
- Platform building firms in Grand Rapids35
- Platform building firms in Irving35
- Platform building firms in Salt Lake City35
- Platform building firms in Cheyenne33
- Platform building firms in Columbia33
- Platform building firms in Fort Lauderdale33
- Platform building firms in Indianapolis33
- Platform building firms in Scottsdale30
- Platform building firms in Fremont29
- Platform building firms in Middletown29
- Platform building firms in Casper28
- Platform building firms in Jacksonville28
- Platform building firms in Jersey City27
- Platform building firms in Sunnyvale27
- Platform building firms in Alpharetta26
- Platform building firms in Boca Raton26
- Platform building firms in Lewes26
- Platform building firms in Oakland26
- Platform building firms in St. Petersburg26
- Platform building firms in Albany25
- Platform building firms in Kansas City25
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 platform building 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 platform building firms are there based in Tampa, United States?
RevenueBase identified 73 platform building firms 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?
VRIZE, headquartered in Tampa, tops this list with the largest team on record.
Which city has the most platform building firms?
New York leads with 801 headquartered companies, followed by Austin (358) and Los Angeles (354).
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 397 verified decision-maker contacts tracked across these 73 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.
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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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