Company lists · Data refreshed September 2026

Top 25 Cyber technology companies based in Tampa, United States

Name: Cyber technology 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 21, 2026 56 companies tracked

RevenueBase identified 56 cyber technology companies headquartered in Tampa, United States as of September 2026 and tracks 3,235 professional contacts across them, including 1,975 with verified work emails. New York is the largest hub.

This list covers cyber technology 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

56Companies

3,235Contacts tracked

1,975Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cyber technology companies based in Tampa, United States

Ranked by team size

Top 25 of 56 cyber technology companies based in Tampa, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cyber technology 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	Reliaquest	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,285 contacts →
	Indirect evidence “ReliaQuest exists to Make Security Possible.” Source: RevenueBase Database · checked Sep 21, 2026
2	Opswat	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	501-1,000	1,119 contacts →
	Indirect evidence “OPSWAT protects critical infrastructure.” Source: RevenueBase Database · checked Sep 21, 2026
3	NTG	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	51-200	236 contacts →
	Indirect evidence “NTG is where excellence meets innovation.” Source: RevenueBase Database · checked Sep 21, 2026
4	Digital Hands	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	51-200	73 contacts →
	Indirect evidence “Digital Hands is a managed service provider built for the real world.” Source: RevenueBase Database · checked Sep 21, 2026
5	Focal Point Data Risk A CDW Company	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	201-500	66 contacts →
	Indirect evidence “Focal Point Data Risk is now a CDW company!” Source: RevenueBase Database · checked Sep 21, 2026
6	Abacode, A Thrive Company	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	51-200	62 contacts →
	Indirect evidence “Abacode joined forces with Thrive, learn more here: https://thrivenextgen.com/thrive-acquires-grc-focused-abacode/ Founded in 2014, Abacode has redefined industry standards by…” Source: RevenueBase Database · checked Sep 21, 2026
7	Venatôre	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	51-200	57 contacts →
	Partial evidence “Venatôre LLC provides secure, integrated, and mission-ready technology solutions to U.S.” Source: RevenueBase Database · checked Sep 21, 2026
8	Concertium	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	55 contacts →
	Partial evidence “Concertium is a complete cybersecurity partner equipped with the expertise and services to deliver end-to-end visibility and protection from evolving cyber threats.” Source: RevenueBase Database · checked Sep 21, 2026
9	Ridge IT Cyber	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	39 contacts →
	Indirect evidence “As America's #1 ranked MSSP on the Inc.” Source: RevenueBase Database · checked Sep 21, 2026
10	Tmpc INC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	51-200	31 contacts →
	Indirect 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 21, 2026
11	Navisec	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	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, 2026
12	ZORUS	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Zorus Filtering with CyberSightTM is a next-gen cybersecurity solution, combining device-based DNS filtering with robust behavioral insights, designed by industry veterans.” Source: RevenueBase Database · checked Sep 21, 2026
13	Aerobyte Cyber Defense	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “Aerobyte's mission is to remove the Wild Wild West from the World Wide Web.” Source: RevenueBase Database · checked Sep 21, 2026
14	Perseus Information Security Consulting	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “Perseus Information Security Consulting is a leader in delivering tailored cybersecurity solutions across Automotive (TISAX), Financial Services (SWIFT CSP Assessments), and…” Source: RevenueBase Database · checked Sep 21, 2026
15	DG Technology Consulting	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “DG Technology helps organizations reduce risk and stay compliant in a world where threats, tools, and budgets change fast.” Source: RevenueBase Database · checked Sep 21, 2026
16	Loricca, INC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “Welcome to Loricca, where we empower organizations to conquer today's cybersecurity challenges with world-class consulting services.” Source: RevenueBase Database · checked Sep 21, 2026
17	Dark Analytics	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “At Dark Analytics, our mission is to safeguard healthcare organizations with cutting-edge cybersecurity solutions, ensuring that caregivers can focus on patients, especially the…” Source: RevenueBase Database · checked Sep 21, 2026
18	Perch Security	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	51-200	4 contacts →
	Partial evidence “A ConnectWise solution, Perch Security offers cybersecurity solutions focusing on technology solutions providers (TSPs) – detecting threat activity without costly equipment or…” Source: RevenueBase Database · checked Sep 21, 2026
19	Launch GIG Your Search Starts Here	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “Launch Gig is a Cybersecurity company serving Cyber security professionals.” Source: RevenueBase Database · checked Sep 21, 2026
20	Opsec360 LLC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “OPSEC360 provides a holistic solution for your business security concerns.” Source: RevenueBase Database · checked Sep 21, 2026
21	Marcelle Consultants	Indirect evidence	Tampa, United StatesHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “Marcelle Consultants, a certified Small Business founded in 2012, provides customized end-to-end cybersecurity solutions to meet small and medium-sized organization’s needs.” Source: RevenueBase Database · checked Sep 21, 2026
22	Goldsky Cyber Security	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	3 contacts →
	Partial evidence “GoldSky is a full service cyber security solutions firm that is privately owned and operated out of Tampa, Florida with resources in Orlando, Denver, Nashville, Boston, Washington…” Source: RevenueBase Database · checked Sep 21, 2026
23	CTIQ	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Security teams today are overwhelmed.” Source: RevenueBase Database · checked Sep 21, 2026
24	Simplifycyber	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	11-50	2 contacts →
	Indirect evidence “At SimplifyCyber, we specialize in operational and compliance risk management, offering customized services to businesses and organizations.” Source: RevenueBase Database · checked Sep 21, 2026
25	Trifident	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Our services are delivered by professionals with real-world experience spanning US Government, Fortune 200, and critical infrastructure cyber operations.” Source: RevenueBase Database · checked Sep 21, 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: cyber technology 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 cyber technology companies.
Partial evidence: Its own public description names part of cyber technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cyber technology 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 56 cyber technology 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 1,975 reachable decision-makers.

Free signup · no credit card

View the full list →

Cyber technology companies based in Tampa, United States at a glance

As of Sep 21, 2026

61.1%Verified-email coverage

57.8Average contacts per company

11-50Median size (employees)

246.4%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 56 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 cyber technology 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 “cyber technology 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 cyber technology 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 cyber technology 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, 1,975 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.

Cyber technology 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 cyber technology 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 cyber technology companies are there based in Tampa, United States?

RevenueBase identified 56 cyber technology 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?

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

Which city has the most cyber technology companies?

New York leads with 138 headquartered companies, followed by Austin (82) and Miami (81).

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 1,975 verified decision-maker contacts tracked across these 56 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.

Ready to reach these companies? Verified emails and direct dials for all 56 cyber technology companies based in Tampa, United States. Start with a free account, no credit card.

Download this list →

Related lists

Cyber technology companies by geography

Browse the directory

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.