Company lists · Data refreshed October 2026

Top 25 Inbound marketing agencies based in Houston, United States

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 153 companies tracked

RevenueBase identified 153 company matches for inbound marketing agencies associated with Houston, United States as of October 2026 and tracks 1,299 professional contacts across them, including 186 with verified work emails. Across the United States, New York is the largest hub for this category (320 companies); Houston has 153.

This list covers company matches for inbound marketing agencies associated with Houston, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 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 RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built

153Companies

1,299Contacts tracked

186Verified emails

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The 25 largest inbound marketing agencies based in Houston, United States

Ranked by team size

Top 25 of 153 company matches for inbound marketing agencies based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	SGT	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	201-500	557 contacts →
	Exact match “After almost 2 years driving internal demand at one of Omnicom's lead Marketing strategy agencies I have returned to Lead to Market to lead our applied marketing practice.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Forthea	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	51-200	54 contacts →
	Exact match “Your Trusted Digital Marketing Partner We love connecting data to decisions, transforming results, and accelerating your success.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Topspot	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	51-200	48 contacts →
	Exact match “Based in Houston, TopSpot offers integrated digital marketing services that focus on driving quality leads and new business opportunities.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Alpha Co. Marketing & Media	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	n/a	32 contacts →
	Exact match “Welcome to Alpha Co.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Lion Reach Media	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	51-200	26 contacts →
	Exact match “Welcome to Lion Reach Media, where innovation meets unparalleled success in B2B marketing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Poplabs	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	23 contacts →
	Exact match “PopLabs is one of the nation’s leading full service interactive marketing agencies.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Bonafide	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “Bonafide is an online / digital marketing agency based in Houston, Texas that works with growth-minded businesses nationwide.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Venture And Grow	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “Venture and Grow - The #1 marketing agency for small businesses.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Baal & Spots	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “Baal & Spots is an award-winning digital marketing agency designed to help modern brands thrive online.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Marion Marketing	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	14 contacts →
	Exact match “MARION has merged with Design At Work.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Dmn3	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	1-10	14 contacts →
	Exact match “DMN3 is a marketing consulting agency in Houston, TX.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Highway 9 Consulting	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	1-10	13 contacts →
	Exact match “At Highway 9 Consulting, we” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Marketing Refresh	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	13 contacts →
	Exact match “We help B2B brands get ROI on their digital marketing investment.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Local Search Group	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	13 contacts →
	Exact match “Ranked as one of the fastest growing agencies in the nation by Inc.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Bizopia	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	11 contacts →
	Exact match “Bizopia turns clicks into customers by optimizing websites and online platforms through proven SEO strategies, search engine optimization, social media, video marketing, email…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Astoundz	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	11 contacts →
	Exact match “In 2025, unleash the full potential of your business with top-tier Internet marketing services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Beefy Marketing	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	1-10	11 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Enlimited	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	11 contacts →
	Exact match “Enlimited is a B2B marketing agency that builds systems, not campaigns.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Momenta Fire	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	1-10	11 contacts →
	Exact match “At Momenta Fire, we help industrial companies improve how they market themselves, using strategy, content, and tools designed specifically for the world of manufacturing…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Triple Digital	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	10 contacts →
	Exact match “We've seen our share of companies thrown money at the wind hoping to set sail through online marketing only to be left shipwrecked by an agency that lacked transparency and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Buzz Digital Agency	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	10 contacts →
	Exact match “Welcome to Buzz Digital Agency, Pioneers in B2B Marketing Excellence for Specialized Industries!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Marketing Depot	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	9 contacts →
	Exact match “We are techies, artists, explorers, teachers, marketing gurus and technology geeks - and we're a company of old fashioned values!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Authority Solutions	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	9 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Dealerwebb Services	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	8 contacts →
	Exact match “Changing the Way You Look at Your Business.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Refuge Marketing & Consulting	Exact match	Houston, TX, United StatesHQ recorded Oct 1, 2026	11-50	7 contacts →
	Exact match “Marketing only works when it’s connected.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “inbound marketing agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 153 inbound marketing agencies based in Houston, United States

See the full list, filter by size, metro and specialty, and access 186 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Inbound marketing agencies based in Houston, United States at a glance

As of Oct 1, 2026

14.3%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

110

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 153 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Houston, United States whose business descriptions match “inbound marketing agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 186 professional contacts with verified work emails across the full matched dataset. 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 October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Inbound marketing agencies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “inbound marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inbound marketing agencies are there based in Houston, United States?

RevenueBase identified 153 company matches for inbound marketing agencies associated with Houston, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

SGT tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most inbound marketing agencies?

New York leads the United States with 320 company records, followed by Los Angeles (223) and Miami (190). Houston has 153.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 186 professional contacts with verified work emails tracked across these 153 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 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 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.