Company lists · Data refreshed September 2026

Top 25 Marketing outsourcing companies based in Columbus, United States

Name: Marketing outsourcing companies based in Columbus, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 230 companies tracked

RevenueBase identified 230 marketing outsourcing companies headquartered in Columbus, United States as of September 2026 and tracks 1,092 professional contacts across them, including 447 with verified work emails. Across the United States, New York is the largest hub for this category (2,181 companies); Columbus has 230.

This list covers marketing outsourcing companies headquartered in Columbus, 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 5, 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 5, 2026 86% judged on-target in blind review

230Companies

1,092Contacts tracked

447Verified emails

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The 25 largest marketing outsourcing companies based in Columbus, United States

Ranked by team size

Top 25 of 230 marketing outsourcing companies based in Columbus, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to marketing outsourcing companies: 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	Communicorp, INC	Partial evidence	Columbus, GA, United StatesHQ checked Sep 5, 2026	51-200	52 contacts →
	Partial evidence “Communicorp is a wholly-owned subsidiary of Aflac and is one of the largest marketing solutions providers in the Southeast region.” Source: RevenueBase Database · checked Sep 5, 2026
2	RON Foth Advertising	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	51-200	51 contacts →
	Indirect evidence “Ideas are still the most valuable media buy.” Source: RevenueBase Database · checked Sep 5, 2026
3	Autosweet	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	42 contacts →
	Partial evidence “AutoSweet is a digital marketing and advertising firm that helps car dealerships nationwide drive quality website traffic, convert leads and match back offline sales from their…” Source: RevenueBase Database · checked Sep 5, 2026
4	30 Lines	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	39 contacts →
	Partial evidence “30 Lines is a multifamily digital marketing studio helping apartment communities and property management companies build smarter, more efficient marketing systems.” Source: RevenueBase Database · checked Sep 5, 2026
5	Approach Marketing	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	32 contacts →
	Partial evidence “At Approach Marketing, we follow one hard and fast rule – experienced talent belongs on the front lines serving our clients.” Source: RevenueBase Database · checked Sep 5, 2026
6	Aletheia Digital	Indirect evidence	Columbus, GA, United StatesHQ checked Sep 5, 2026	11-50	31 contacts →
	Indirect evidence “At Aletheia Digital we keep pace with the continually changing media scene.” Source: RevenueBase Database · checked Sep 5, 2026
7	Hunter Marketing	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	30 contacts →
	Indirect evidence “We are dynamic marketers and adventurous creatives who inspire action and get results.” Source: RevenueBase Database · checked Sep 5, 2026
8	Post House Creative	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	28 contacts →
	Indirect evidence “We are creative problem solvers.” Source: RevenueBase Database · checked Sep 5, 2026
9	Greenbaum Stiers Strategic Marketing Group	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	28 contacts →
	Partial evidence “Greenbaum Stiers is a Columbus, Ohio based marketing team with over 40+ years of experience in the home service industry.” Source: RevenueBase Database · checked Sep 5, 2026
10	Wowbrands	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	24 contacts →
	Indirect evidence “Creatively focused, results driven; that's what we're about.” Source: RevenueBase Database · checked Sep 5, 2026
11	Postali	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	21 contacts →
	Partial evidence “Postali is a marketing agency built exclusively for law firms.” Source: RevenueBase Database · checked Sep 5, 2026
12	Nugrowth Solutions, LLC	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	51-200	21 contacts →
	Partial evidence “NuGrowth Solutions is a team of innovative, seasoned business development professionals passionately committed to increasing your client base through outsourced marketing and…” Source: RevenueBase Database · checked Sep 5, 2026
13	Origo Branding Company	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	20 contacts →
	Partial evidence “Recently named a 2026 BEST PLACE TO WORK by Columbus Business First, Origo Branding Company is a full-service creative and strategic agency focused on branding, marketing, and…” Source: RevenueBase Database · checked Sep 5, 2026
14	Murphyepson	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	19 contacts →
	Partial evidence “MurphyEpson is a full-service engagement, branding, interactive, marketing, and public relations agency.” Source: RevenueBase Database · checked Sep 5, 2026
15	The Media Captain	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	18 contacts →
	Partial evidence “The Media Captain is a full-service digital marketing agency located in the heart of the Short North in Columbus, Ohio.” Source: RevenueBase Database · checked Sep 5, 2026
16	Creative Spot	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	1-10	18 contacts →
	Indirect evidence “Since 1994, Creative Spot has been helping organizations in a variety of industries to brand, position and market their products and services to target audiences.” Source: RevenueBase Database · checked Sep 5, 2026
17	Third Street Digital	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	17 contacts →
	Partial evidence “An agency that makes your life easier - our goal is to become an extension of your marketing team and a steward of your brand.” Source: RevenueBase Database · checked Sep 5, 2026
18	Hypersocial	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	16 contacts →
	Indirect evidence “We believe that a B2B company built around the goals and desires of other businesses will increase client satisfaction, encourage growth, and boost market share.” Source: RevenueBase Database · checked Sep 5, 2026
19	Marketing Activations Group, LLC	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	1-10	14 contacts →
	Indirect evidence “At MAG, our philosophy is that no client is too big or too small.” Source: RevenueBase Database · checked Sep 5, 2026
20	Creative AVE CO	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	1-10	13 contacts →
	Indirect evidence “At Creative Ave, we partner with you to transform concepts, products, and brands into captivating results on social media.” Source: RevenueBase Database · checked Sep 5, 2026
21	Greencrest	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	13 contacts →
	Partial evidence “GREENCREST is a full-service integrated marketing agency with expertise in turning market players into industry leadersTM.” Source: RevenueBase Database · checked Sep 5, 2026
22	Involve, LLC	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	11-50	12 contacts →
	Partial evidence “Involve looks at business and marketing relationships much in the same way as an individual approaches healthy personal relationships.” Source: RevenueBase Database · checked Sep 5, 2026
23	Social Firm	Partial evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	1-10	12 contacts →
	Partial evidence “Where Story Meets Strategy & Design- Industry leaders in digital marketing for small businesses and enterprise corporations.” Source: RevenueBase Database · checked Sep 5, 2026
24	Milestone Marketing	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	1-10	11 contacts →
	Indirect evidence “Three seconds.” Source: RevenueBase Database · checked Sep 5, 2026
25	Shout IT OUT Design	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 5, 2026	1-10	8 contacts →
	Indirect evidence “Shout It Out Design works with its customers to establish and improve their online presence and connect with their clients.” Source: RevenueBase Database · checked Sep 5, 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: marketing outsourcing companies. 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 marketing outsourcing companies.
Partial evidence: Its own public description names part of marketing outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marketing outsourcing companies. 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 230 marketing outsourcing companies based in Columbus, United States

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Marketing outsourcing companies based in Columbus, United States at a glance

As of Sep 5, 2026

40.9%Verified-email coverage

4.7Average contacts per company

1-10Median size (employees)

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

174

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Columbus, so it is reported there. Company counts and contact totals on this page are exact for Columbus, over 230 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 outsourcing companies, 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 Columbus, United States whose own description of what they do matches “marketing outsourcing companies”. 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 marketing outsourcing companies), 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 marketing outsourcing companies, and records with no verified work email. Companies headquartered outside Columbus 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, 447 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 outsourcing companies 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 marketing outsourcing companies, 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 marketing outsourcing companies are there based in Columbus, United States?

RevenueBase identified 230 marketing outsourcing companies headquartered in Columbus, 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?

Communicorp, INC, headquartered in Columbus, tops this list with the largest team on record.

Which city in the United States has the most marketing outsourcing companies?

New York leads the United States with 2,181 headquartered companies, followed by Los Angeles (1,612) and Miami (1,088). Columbus has 230.

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 447 verified decision-maker contacts tracked across these 230 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 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.