Company lists · Data refreshed September 2026
Top 25 Digital marketing staffing firms based in Houston, United States
RevenueBase identified 377 digital marketing staffing firms headquartered in Houston, United States as of September 2026 and tracks 2,721 professional contacts across them, including 471 with verified work emails and 561 with mobile numbers. New York is the largest hub.
This list covers digital marketing staffing firms 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 11, 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 digital marketing staffing firms based in Houston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 766 contacts → | ||||
Partial evidence “Primary Services provides job opportunities for Accounting/Financial, Information Technology, HR, Recruiting, Marketing, Procurement, Call Center and Administrative professionals.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 2 | 150 contacts → | ||||
Partial evidence “Design At Work delivers branding, advertising and marketing expertise.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 3 | 79 contacts → | ||||
Strong 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 11, 2026Thanks. The Data Team will review it. | |||||
| 4 | 54 contacts → | ||||
Strong evidence “Your Trusted Digital Marketing Partner We love connecting data to decisions, transforming results, and accelerating your success.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 5 | 48 contacts → | ||||
Strong 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 11, 2026Thanks. The Data Team will review it. | |||||
| 6 | 47 contacts → | ||||
Strong evidence “As a full spectrum digital marketing agency, we deliver comprehensive and effective strategies & services for our clients.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 7 | 41 contacts → | ||||
Strong evidence “Blue Sky Marketing is a full-service digital marketing agency headquartered in Houston, Texas.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 8 | 40 contacts → | ||||
Strong evidence “An award-winning, full-service digital marketing agency specializing in end-to-end, in-house strategy and execution.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 9 | 35 contacts → | ||||
Strong 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 11, 2026Thanks. The Data Team will review it. | |||||
| 10 | 35 contacts → | ||||
Indirect evidence “CONNECTING YOUR BUSINESS WITH NORTH AMERICA’S BEST REMOTE TALENT We partner with firms across North America to fill employment voids created by labor supply and rising employment…” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 11 | 33 contacts → | ||||
Indirect evidence “NRT Group is committed to helping you find top sales individuals in your industry.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 12 | 32 contacts → | ||||
Indirect evidence “Welcome to Alpha Co.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 13 | 26 contacts → | ||||
Strong evidence “Regex SEO is a Houston-based Internet Marketing company, which was formed by a group of seasoned professionals with extensive experience in the digital marketing arena.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 14 | 23 contacts → | ||||
Strong evidence “We are an international digital marketing/SEO and web design consulting firm based in Houston, TX with leadership that has over 15 years of proven success.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 15 | 23 contacts → | ||||
Partial evidence “PopLabs is one of the nation’s leading full service interactive marketing agencies.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 16 | 22 contacts → | ||||
Strong evidence “Bonafide is an online / digital marketing agency based in Houston, Texas that works with growth-minded businesses nationwide.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 17 | 22 contacts → | ||||
Partial evidence “Venture and Grow - The #1 marketing agency for small businesses.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 18 | 20 contacts → | ||||
Partial evidence “Swiggard Creative is a Houston-based creative marketing agency helping ambitious brands grow through strategic storytelling, elevated content, and performance-driven marketing.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 19 | 20 contacts → | ||||
Indirect evidence “The right people make all the difference.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 20 | 18 contacts → | ||||
Strong evidence “Baal & Spots is an award-winning digital marketing agency designed to help modern brands thrive online.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 21 | 17 contacts → | ||||
Indirect evidence “At Brookwoods Group, our focus is professionals that drive your business forward.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 22 | 16 contacts → | ||||
Partial evidence “Elite Corporate Solutions is an absolute business services provider specialized in the staffing area for administrative, professional and IT requirements.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 23 | 14 contacts → | ||||
Indirect evidence “The new definition of a full-service agency.” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 24 | 13 contacts → | ||||
Partial evidence “DLEAF is a FULL-SERVICE MARKETING AGENCY with top-notch talent who share a passion for building better connected brands, painless process, and for turning vision into engaging…” Source: RevenueBase Database · checked Sep 11, 2026Thanks. The Data Team will review it. | |||||
| 25 | 13 contacts → | ||||
Indirect evidence “JBC Manpower, where we redefine workforce solutions to drive your business forward.” Source: RevenueBase Database · checked Sep 11, 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: digital marketing staffing 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 digital marketing staffing firms.
- Partial evidence
- Its own public description names part of digital marketing staffing firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name digital marketing staffing 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 377 digital marketing staffing firms based in Houston, United States
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Digital marketing staffing firms based in Houston, United States at a glance
As of Sep 11, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 13.0dCompany record updated
Median 76.0dHow 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 digital marketing staffing 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 Houston, United States whose own description of what they do matches “digital marketing staffing 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 digital marketing staffing 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 digital marketing staffing firms, 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, 471 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 11, 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.
Digital marketing staffing firms by metro in the United States
- Digital marketing staffing firms in New York949
- Digital marketing staffing firms in Los Angeles650
- Digital marketing staffing firms in Miami477
- Digital marketing staffing firms in Atlanta395
- Digital marketing staffing firms in Houston379
- Digital marketing staffing firms in Chicago369
- Digital marketing staffing firms in Austin335
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 digital marketing staffing 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 digital marketing staffing firms are there based in Houston, United States?
RevenueBase identified 377 digital marketing staffing firms 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?
Primary Services, headquartered in Houston, tops this list with the largest team on record.
Which city has the most digital marketing staffing firms?
New York leads with 949 headquartered companies, followed by Los Angeles (650) and Miami (477).
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 471 verified decision-maker contacts tracked across these 377 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 11, 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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