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Company lists · Data refreshed September 2026

Top 25 Marketplace SEO agencies based in Dallas, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 99 companies tracked

RevenueBase identified 99 marketplace SEO agencies headquartered in Dallas, United States as of September 2026 and tracks 837 professional contacts across them, including 239 with verified work emails. New York is the largest hub.

This list covers marketplace SEO agencies headquartered in Dallas, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
99Companies
837Contacts tracked
239Verified emails
Unlock all 99 companies Free signup · no credit card · 500 free credits

The 25 largest marketplace SEO agencies based in Dallas, United States

Ranked by team size
Top 25 of 99 marketplace SEO agencies based in Dallas, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names marketplace SEO agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Thrive Internet Marketing AgencyIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202651-200232

“Website: Thrive is a full-service digital marketing agency headquartered in Arlington, Texas.”

Source: company website · checked Sep 5, 2026
2
SpctekPartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 202651-20050

“Established in 2005, SPCTEK is committed to helping businesses across industries augment their marketing efforts and gain a competitive edge through comprehensive marketplace…”

Source: company website · checked Sep 5, 2026
3
Razor Rank, LLCIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-5042

“Razor Rank – World-Class Digital Marketing Razor Rank is THE premier Digital Marketing agency focused on serving the needs of companies seeking increased Brand Awareness…”

Source: company website · checked Sep 5, 2026
4
Silver ANT MarketingIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202651-20038

“Welcome to Silver Ant Marketing (SAM) – Powering Your Digital Dreams!”

Source: company website · checked Sep 5, 2026
5
GotchaIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-5020

“From our humble beginnings of a guy with an idea more than 13 years ago to over 44 people today, gotcha!”

Source: company website · checked Sep 5, 2026
6
Innovative MarketingIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-5017

“Bringing together our proprietary digital marketing process and our expert digital marketing team gives you an unfair advantage over your competition.”

Source: company website · checked Sep 5, 2026
7
Dallas SEO DogsPartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-5016

“Dallas SEO Dogs is an award-winning, full-scale digital marketing team.”

Source: company website · checked Sep 5, 2026
8
JSL Marketing & WEB DesignIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-1015

“JSL Marketing is a cutting edge digital marketing agency serving the greater Dallas + Fort Worth area.”

Source: company website · checked Sep 5, 2026
9
Rise LocalIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-5013

“Welcome to a Different Kind of Digital Marketing Agency.”

Source: company website · checked Sep 5, 2026
10
SearchsideIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-507

“SearchSide is a digital marketing solution that is specifically designed to provide the business marketing professional with the technology and expert professional services…”

Source: company website · checked Sep 5, 2026
11
MesasixIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-506

“Mesasix was founded in 2012 in Dallas, TX and is a performance marketing agency which is relentless and passionate in every aspect of the business, notably website (re)design…”

Source: company website · checked Sep 5, 2026
12
Trendi Marketing AgencyPartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-105

“TrendiMarketing is an internet marketing company who have years of experience in SEO, PPC, Web Design, Social Media, and Reputation Management.”

Source: company website · checked Sep 5, 2026
13
Reap CommerceIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-505

“Chances are, your website is converting at 1%.”

Source: company website · checked Sep 5, 2026
14
Cloud 9 Marketing CorpPartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-505

“Revolutionizing how SEO is explained by telling the truth!”

Source: company website · checked Sep 5, 2026
15
Alan Morgan Group Digital Marketing AgencyIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-104

“Alan Morgan is a premier digital marketing firm established and operated by a team with proven track records in corporate America.”

Source: company website · checked Sep 5, 2026
16
JP MarketingIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-103

“JP Marketing is a full service digital marketing agency located in Dallas Texas.”

Source: company website · checked Sep 5, 2026
17
Teamforce SolutionsIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-103

“Team Force Solutions is a full-service digital marketing agency that specializes in video & photo productions, search engine optimization, website design and development, google…”

Source: company website · checked Sep 5, 2026
18
IntmetricIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-102

“We specialize in helping small to medium-sized businesses drive organic traffic to their website through data-driven strategies.”

Source: company website · checked Sep 5, 2026
19
Tidan EnterprisesIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-102

“Optimization, Development, Growth!”

Source: company website · checked Sep 5, 2026
20
Code AssassinsIndirect evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-102

“Code Assassins is an AI-powered trading research lab that builds and backtests systematic trading strategies, and publishes every result, win or loss.”

Source: company website · checked Sep 5, 2026
21
Platinum SEO ServicesPartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-102

“Platinum SEO Services is a Dallas based online marketing firm that handles search engine optimization (SEO), pay-per-click (PPC) advertising, reputation management, and web design…”

Source: company website · checked Sep 5, 2026
22
Fresh Green FreedomPartial evidence
Dallas, United StatesHQ checked Sep 5, 20261-102

“The key to a successful business is having a company that takes control of all aspects of Search Engine Optimization (SEO) in Dallas Fort Worth, TX, and beyond.”

Source: company website · checked Sep 5, 2026
23
Homebuyer SEOPartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 202611-501

“HomeBuyer SEO is a digital media marketing company with SEO experts that specialize in the home buying and wholesale industry.”

Source: company website · checked Sep 5, 2026
24
Dallas SEO BossPartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-101

“At Dallas SEO Boss, our primary mission is to assist our clients in generating more customers, more sales, and more revenue for their business.”

Source: company website · checked Sep 5, 2026
25
Lane LandingPartial evidence
Dallas, TX, United StatesHQ checked Sep 5, 20261-101

“We are a Dallas based digital marketing and web hosting agency that specializes in optimizing SEO in whatever avenues proves statistically most likely”

Source: company website · checked Sep 5, 2026

Showing 25 of 99 marketplace SEO agencies based in Dallas, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 239 reachable decision-makers.

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Marketplace SEO agencies based in Dallas, United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 300 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
67
11-50
26
51-200
6

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Dallas, over 99 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 marketplace SEO agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Dallas, United States whose own description of what they do matches “marketplace SEO agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among marketplace SEO agencies, and records with no verified work email. Companies headquartered outside Dallas 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 an evidence 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, 239 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 5, 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.

Marketplace SEO agencies by metro in the United States

Frequently asked

How many marketplace SEO agencies are there based in Dallas, United States?

RevenueBase identified 99 marketplace SEO agencies headquartered in Dallas, 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?

Thrive Internet Marketing Agency, headquartered in Dallas, tops this list with the largest team on record.

Which city has the most marketplace SEO agencies?

New York leads with 300 headquartered companies, followed by Los Angeles (186) and Houston (148).

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 239 verified decision-maker contacts tracked across these 99 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 99 marketplace SEO agencies based in Dallas, United States. Start with a free account, no credit card.

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Related lists

Browse: Companies home · Marketplace SEO agencies in United States · All United States lists · All Marketplace SEO agencies lists · New lists

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.

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