Company lists · Data refreshed September 2026

Top 25 AI marketing automation agencies based in Houston, United States

Name: AI marketing automation agencies based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 145 companies tracked

RevenueBase identified 145 AI marketing automation agencies headquartered in Houston, United States as of September 2026 and tracks 811 professional contacts across them, including 217 with verified work emails. New York is the largest hub.

This list covers AI marketing automation 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 16, 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 16, 2026 86% judged on-target in blind review

145Companies

811Contacts tracked

217Verified emails

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The 25 largest AI marketing automation agencies based in Houston, United States

Ranked by team size

Top 25 of 145 AI marketing automation agencies based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to AI marketing automation agencies: 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	Adcetera	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	51-200	79 contacts →
	Partial evidence “Adcetera is an integrated advertising and digital marketing agency with over four decades of experience helping brands connect, convert, and grow.” Source: RevenueBase Database · checked Sep 16, 2026
2	Forthea	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	51-200	54 contacts →
	Partial evidence “Your Trusted Digital Marketing Partner We love connecting data to decisions, transforming results, and accelerating your success.” Source: RevenueBase Database · checked Sep 16, 2026
3	Topspot	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	51-200	48 contacts →
	Partial evidence “Based in Houston, TopSpot offers integrated digital marketing services that focus on driving quality leads and new business opportunities.” Source: RevenueBase Database · checked Sep 16, 2026
4	Kreative Media	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	40 contacts →
	Partial evidence “An award-winning, full-service digital marketing agency specializing in end-to-end, in-house strategy and execution.” Source: RevenueBase Database · checked Sep 16, 2026
5	Stellites Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	51-200	35 contacts →
	Partial evidence “Stellites Technologies is a Top Trusted White Label Partner for Digital Marketing Agencies We specialise in providing White Label SEO, Social Media Marketing, Paid Marketing…” Source: RevenueBase Database · checked Sep 16, 2026
6	EWR Digital	Strong evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	34 contacts →
	Strong evidence “EWR Digital is a Houston-based SEO agency and digital marketing firm specializing in search engine optimization (SEO), AI SEO, PPC, and website design.” Source: RevenueBase Database · checked Sep 16, 2026
7	Alpha Co. Marketing & Media	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	n/a	32 contacts →
	Indirect evidence “Welcome to Alpha Co.” Source: RevenueBase Database · checked Sep 16, 2026
8	Baal & Spots	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “Baal & Spots is an award-winning digital marketing agency designed to help modern brands thrive online.” Source: RevenueBase Database · checked Sep 16, 2026
9	Marketing Refresh	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “We help B2B brands get ROI on their digital marketing investment.” Source: RevenueBase Database · checked Sep 16, 2026
10	Local Search Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “Ranked as one of the fastest growing agencies in the nation by Inc.” Source: RevenueBase Database · checked Sep 16, 2026
11	Ellington Technologies	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	12 contacts →
	Partial evidence “Ellington Technologies is dedicated to helping service-focused businesses achieve more sales with less work powered by AI.” Source: RevenueBase Database · checked Sep 16, 2026
12	Bizopia	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “Bizopia turns clicks into customers by optimizing websites and online platforms through proven SEO strategies, search engine optimization, social media, video marketing, email…” Source: RevenueBase Database · checked Sep 16, 2026
13	Astoundz	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “In 2025, unleash the full potential of your business with top-tier Internet marketing services.” Source: RevenueBase Database · checked Sep 16, 2026
14	Beefy Marketing	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	11 contacts →
	Partial evidence “At Beefy Marketing, LLC, our clients trust us to represent their brands authentically, to tell their stories compellingly, and to manage their marketing needs completely.” Source: RevenueBase Database · checked Sep 16, 2026
15	Momenta Fire	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	11 contacts →
	Indirect evidence “At Momenta Fire, we help industrial companies improve how they market themselves, using strategy, content, and tools designed specifically for the world of manufacturing…” Source: RevenueBase Database · checked Sep 16, 2026
16	Small Screen Producer	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “Small Screen Producer is a full-service digital media marketing agency that specializes in creating engaging content that is consistent with today's socially-shareable…” Source: RevenueBase Database · checked Sep 16, 2026
17	Authority Solutions	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	9 contacts →
	Partial evidence “Authority Solutions® is an integrity-driven digital marketing agency that offers internet marketing services, with a focus on SEO and web design that work together to produce…” Source: RevenueBase Database · checked Sep 16, 2026
18	Idfour	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “For over 25 years, iDfour has stayed focused on delivering DATA INTELLIGENCE and MARKETING SOLUTIONS.” Source: RevenueBase Database · checked Sep 16, 2026
19	Growth Winner LLC	Partial evidence	Houston, United StatesHQ checked Sep 16, 2026	1-10	8 contacts →
	Partial evidence “At Growth Winner LLC, we help ecommerce brands scale faster by turning marketing channels into high-converting, lead-generating machines.” Source: RevenueBase Database · checked Sep 16, 2026
20	Asap Marketing Solutions	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	7 contacts →
	Partial evidence “We are a digital marketing agency located in The Galleria.” Source: RevenueBase Database · checked Sep 16, 2026
21	Runrex	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	7 contacts →
	Indirect evidence “You will work with Tony Guo the whole time.” Source: RevenueBase Database · checked Sep 16, 2026
22	Integrity Marketing And Consulting	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	7 contacts →
	Partial evidence “Welcome to Integrity Marketing and Consulting!” Source: RevenueBase Database · checked Sep 16, 2026
23	Destiny Marketing Solutions	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “Destiny Marketing Solutions specializes in harnessing the power of digital marketing to fuel growth and visibility for businesses across various sectors.” Source: RevenueBase Database · checked Sep 16, 2026
24	Mansfield Marketing	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “Mansfield Marketing is a Houston-based industrial and B2B marketing agency.” Source: RevenueBase Database · checked Sep 16, 2026
25	Illumination Marketing	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “We help businesses get their message in front of thousands of high-end targeted prospects to help drive top-line revenue through Social Media Marketing, SEO, Pay-Per-Click, Email…” Source: RevenueBase Database · checked Sep 16, 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: AI marketing automation 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 AI marketing automation agencies.
Partial evidence: Its own public description names part of AI marketing automation agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI marketing automation 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 145 AI marketing automation agencies based in Houston, United States

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AI marketing automation agencies based in Houston, United States at a glance

As of Sep 16, 2026

26.8%Verified-email coverage

5.6Average contacts per company

1-10Median size (employees)

330.3%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 145 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 AI marketing automation 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 “AI marketing automation 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 AI marketing automation 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 AI marketing automation 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, 217 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 16, 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.

AI marketing automation agencies 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 AI marketing automation 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 AI marketing automation agencies are there based in Houston, United States?

RevenueBase identified 145 AI marketing automation 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?

Adcetera, headquartered in Houston, tops this list with the largest team on record.

Which city has the most AI marketing automation agencies?

New York leads with 479 headquartered companies, followed by San Francisco (261) and Miami (236).

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 217 verified decision-maker contacts tracked across these 145 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 16, 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.