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Company lists · Data refreshed September 2026

Top 9 Marketing technology consulting firms based in Marietta, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 25 companies tracked

RevenueBase identified 25 marketing technology consulting firms headquartered in Marietta, United States as of September 2026 and tracks 78 professional contacts across them, including 28 with verified work emails. New York is the largest hub.

This list covers marketing technology consulting firms headquartered in Marietta, 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
25Companies
78Contacts tracked
28Verified emails
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The 9 largest marketing technology consulting firms based in Marietta, United States

Ranked by team size
Top 9 of 25 marketing technology consulting firms based in Marietta, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names marketing technology consulting firms: 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
Automotive Marketing GurusPartial evidence
Marietta, GA, United StatesHQ checked Sep 5, 202611-5022

“Through Automotive Marketing Gurus MOJO partner platform and process, we streamline automotive marketing strategy, reporting, alignment, and all efforts.”

Source: company website · checked Sep 5, 2026
2
Lumenvo Digital MarketingPartial evidence
Marietta, GA, United StatesHQ checked Sep 5, 202611-509

“Transform and grow your business through this ever-changing digital landscape with customized and results-driven online marketing solutions.”

Source: company website · checked Sep 5, 2026
3
Mammoth SolutionsIndirect evidence
Marietta, GA, United StatesHQ checked Sep 5, 20261-103

“Mammoth Solutions is an Atlanta based advertising consultancy offering- Analytics & Data Science - B2B Lead Generation - Pardot Integration with Forms / Form Handlers - Strategic…”

Source: company website · checked Sep 5, 2026
4
Chord Marketing ServicesPartial evidence
Marietta, GA, United StatesHQ checked Sep 5, 20261-103

“From strategic marketing plans to branding, demand generation to content marketing, we strive to ensure your marketing is hitting the right chord with your customers.”

Source: company website · checked Sep 5, 2026
5
ADS Marketing Group, LLCPartial evidence
Marietta, GA, United StatesHQ checked Sep 5, 20261-102

“ads marketing group is a full-service marketing firm located in Marietta, Georgia.”

Source: company website · checked Sep 5, 2026
6
Sourdough Digital MarketingPartial evidence
Marietta, OH, United StatesHQ checked Sep 5, 20261-102

“We’re a full-service digital marketing agency helping manufacturers generate demand, engage leads, and build brand authority.”

Source: company website · checked Sep 5, 2026
7
Your Marketing LadyIndirect evidence
Marietta, GA, United StatesHQ checked Sep 5, 202651-2001

“Specializing in Website Design in Atlanta, GA - Marietta, GA - Smyrna,GA - Kennesaw, GA - Acworth, GA and most other major cities in Atlanta.”

Source: company website · checked Sep 5, 2026
8
Avva Marketing & ConsultingStrong evidence
Marietta, GA, United StatesHQ checked Sep 5, 20261-101

“AVVA Marketing & Consulting brings a unique combination of strategic, technical, and creative capabilities to drive sales and help your business grow.”

Source: company website · checked Sep 5, 2026
9
Computerman Network LLCStrong evidence
Marietta, GA, United StatesHQ checked Sep 5, 20261-101

“The Computer Marketing Advertising & News Network provides Consulting, Media and Data Services for companies of all sizes- Site Maintenance and Content Services - S.E.O, Search…”

Source: company website · checked Sep 5, 2026

Showing 9 of 25 marketing technology consulting firms based in Marietta, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 28 reachable decision-makers.

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Marketing technology consulting firms based in Marietta, United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 978 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
21
11-50
3
51-200
1

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 Marietta, over 25 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 marketing technology consulting firms, 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 Marietta, United States whose own description of what they do matches “marketing technology consulting firms”. 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 marketing technology consulting firms, and records with no verified work email. Companies headquartered outside Marietta 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, 28 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.

Marketing technology consulting firms by metro in the United States

Frequently asked

How many marketing technology consulting firms are there based in Marietta, United States?

RevenueBase identified 25 marketing technology consulting firms headquartered in Marietta, 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?

Automotive Marketing Gurus, headquartered in Marietta, tops this list with the largest team on record.

Which city has the most marketing technology consulting firms?

New York leads with 978 headquartered companies, followed by Los Angeles (513) and Chicago (487).

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 28 verified decision-maker contacts tracked across these 25 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.

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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.

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