Company lists · Data refreshed September 2026
Top 25 IT B2B communications agencies based in Houston, United States
RevenueBase identified 101 IT B2B communications agencies headquartered in Houston, United States as of September 2026 and tracks 1,009 professional contacts across them, including 184 with verified work emails. New York is the largest hub.
This list covers IT B2B communications agencies headquartered in Houston, 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 IT B2B communications agencies based in Houston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 349 contacts → | ||||
Partial evidence “Acceligize is a global B2B marketing company, providing full funnel lead generation and content marketing solutions to some of the world’s finest technology companies, media…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 93 contacts → | ||||
Partial evidence “SBT Research is a one of the leading B2B Demand Generation and information publishing services company.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 54 contacts → | ||||
Partial evidence “Public Content is a public relations, social media and communications powerhouse proud to be based in Houston, Texas.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 51 contacts → | ||||
Indirect evidence “We create brand impact through the synergy of public relations and marketing, harnessing the power of storytelling to forge meaningful connections between you and the people who…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 34 contacts → | ||||
Partial evidence “T!LT is more than a strategic communications agency, more than a production company or experiential marketing group.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 26 contacts → | ||||
Partial evidence “Welcome to Lion Reach Media, where innovation meets unparalleled success in B2B marketing.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 18 contacts → | ||||
Partial evidence “Imperium Elite is a dynamic B2B marketing and sales consulting firm headquartered in Houston, TX, specializing in customer acquisitions and brand growth for leading providers in…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 13 contacts → | ||||
Partial evidence “Biznatron helps B2B companies turn prospects into pipeline.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 11 contacts → | ||||
Indirect evidence “Scurfield Group is a full-service public relations agency headquartered in Houston, Texas, specializing in authentic brand storytelling, media relations, content creation and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 11 contacts → | ||||
Partial evidence “Enlimited is a B2B marketing agency that builds systems, not campaigns.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 10 contacts → | ||||
Partial evidence “Welcome to Buzz Digital Agency, Pioneers in B2B Marketing Excellence for Specialized Industries!” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 9 contacts → | ||||
Indirect evidence “Advertas provides marketing, strategy, and public relations to energy and technology companies across the energy supply chain - upstream, midstream, downstream, and power.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 9 contacts → | ||||
Indirect evidence “Code BLK is a marketing and public relations destination for businesses seeking to expand their brand impact and rethink the status quo.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 9 contacts → | ||||
Indirect evidence “Image Resources Group provides clients with a variety of services to position their message to their desired audience.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 8 contacts → | ||||
Indirect evidence “In high-stakes industries, there's no room for forgettable.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 8 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 7 contacts → | ||||
Partial evidence “We're the Carbonara Group, strategists and wordsmiths whose life's work is effective marketing, public relations, business development and communications work for our clients.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 6 contacts → | ||||
Indirect evidence “We make all kinds of things you might associate with Marketing & Advertising firms: ads that engage, websites that produce, brochures that sell, emails that get read, videos that…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 6 contacts → | ||||
Partial evidence “Global MGL, a marketing and advertising agency bred by the fusion of great experts in the field of communication, branding and advertising that offers a great consumer service…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Indirect evidence “With a foundation of more than 30 years experience in public relations, social media and the art of connecting, Chuck Hester Enterprises specializes in telling the stories of…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 contacts → | ||||
Indirect evidence “madmeg is a Texas-based digital marketing agency specializing in social media, PR, branding, and web design.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Indirect evidence “Zintel Public Relations, founded in 2003 by Matthew Zintel, transforms concepts into results for organizations ranging from global corporations to startups.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 4 contacts → | ||||
Partial evidence “It’s important to stay on the edge of new ways to communicate with your customers.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 4 contacts → | ||||
Indirect evidence “LoveWell opened in July 2015 with the main goal of serving other businesses by providing creative, strategic marketing solutions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 4 contacts → | ||||
Indirect evidence “The Vivant Agency is a fully immersed social media, digital marketing, and public relations agency focusing on hospitality and lifestyle in Houston, Texas.” 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: IT B2B communications agencies. 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 IT B2B communications agencies.
- Partial evidence
- Its own public description names part of IT B2B communications agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name IT B2B communications agencies. 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 101 IT B2B communications agencies based in Houston, United States
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IT B2B communications agencies based in Houston, 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 Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 101 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 IT B2B communications agencies, 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 Houston, United States whose own description of what they do matches “IT B2B communications agencies”. 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 IT B2B communications agencies), 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 IT B2B communications agencies, and records with no verified work email. Companies headquartered outside Houston 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, 184 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.
IT B2B communications agencies by metro in the United States
- IT B2B communications agencies in New York593
- IT B2B communications agencies in Los Angeles283
- IT B2B communications agencies in Chicago208
- IT B2B communications agencies in San Francisco184
- IT B2B communications agencies in Atlanta146
- IT B2B communications agencies in Miami134
- IT B2B communications agencies in Boston123
- IT B2B communications agencies in Austin122
- IT B2B communications agencies in Dallas111
- IT B2B communications agencies in Houston101
- IT B2B communications agencies in Washington88
- IT B2B communications agencies in Denver86
- IT B2B communications agencies in San Diego80
- IT B2B communications agencies in Seattle75
- IT B2B communications agencies in Portland70
- IT B2B communications agencies in Minneapolis69
- IT B2B communications agencies in Philadelphia62
- IT B2B communications agencies in Charlotte55
- IT B2B communications agencies in Las Vegas52
- IT B2B communications agencies in Nashville49
- IT B2B communications agencies in Phoenix49
- IT B2B communications agencies in Tampa45
- IT B2B communications agencies in Columbus44
- IT B2B communications agencies in Orlando43
- IT B2B communications agencies in Pittsburgh43
- IT B2B communications agencies in New York City41
- IT B2B communications agencies in Raleigh39
- IT B2B communications agencies in San Jose39
- IT B2B communications agencies in Cincinnati35
- IT B2B communications agencies in Irvine34
- IT B2B communications agencies in San Antonio33
- IT B2B communications agencies in Brooklyn32
- IT B2B communications agencies in Fort Lauderdale32
- IT B2B communications agencies in Cleveland28
- IT B2B communications agencies in Milwaukee28
- IT B2B communications agencies in Sheridan27
- IT B2B communications agencies in Scottsdale26
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 IT B2B communications agencies, 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 IT B2B communications agencies are there based in Houston, United States?
RevenueBase identified 101 IT B2B communications agencies headquartered in Houston, 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?
Acceligize, headquartered in Houston, tops this list with the largest team on record.
Which city has the most IT B2B communications agencies?
New York leads with 593 headquartered companies, followed by Los Angeles (283) and Chicago (208).
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 184 verified decision-maker contacts tracked across these 101 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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