Company lists · Data refreshed September 2026

Top 25 B2B web marketing agencies based in Columbus, United States

Name: B2B web marketing agencies based in Columbus, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 98 companies tracked

RevenueBase identified 98 B2B web marketing agencies headquartered in Columbus, United States as of September 2026 and tracks 419 professional contacts across them, including 151 with verified work emails. Across the United States, New York is the largest hub for this category (839 companies); Columbus has 98.

This list covers B2B web marketing agencies 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 23, 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 23, 2026 86% judged on-target in blind review

98Companies

419Contacts tracked

151Verified emails

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The 25 largest B2B web marketing agencies based in Columbus, United States

Ranked by team size

Top 25 of 98 B2B web marketing agencies based in Columbus, United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to B2B web marketing agencies: 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	Greenbaum Stiers Strategic Marketing Group	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 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 23, 2026
2	Webicosoft	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	25 contacts →
	Partial evidence “For over 15 years, Webicosoft has led the digital realm as a premier software development agency and digital marketing agency in Ohio, USA, Dubai, UAE, and Islamabad, Pakistan.” Source: RevenueBase Database · checked Sep 23, 2026
3	Wowbrands	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	24 contacts →
	Indirect evidence “Creatively focused, results driven; that's what we're about.” Source: RevenueBase Database · checked Sep 23, 2026
4	Postali	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	21 contacts →
	Partial evidence “Postali is a marketing agency built exclusively for law firms.” Source: RevenueBase Database · checked Sep 23, 2026
5	Geben Communication	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	21 contacts →
	Partial evidence “At Geben, we turn high-stakes moments into high-impact strategies, combining PR and digital marketing to fuel what’s next.” Source: RevenueBase Database · checked Sep 23, 2026
6	The Media Captain	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 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 23, 2026
7	Hypersocial	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	16 contacts →
	Partial 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 23, 2026
8	Social Firm	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 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 23, 2026
9	Shout IT OUT Design	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 23, 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 23, 2026
10	Emerge Multimedia LLC	Indirect evidence	Columbus, NC, United StatesHQ checked Sep 23, 2026	1-10	8 contacts →
	Indirect evidence “Emerge Multimedia is a digital media company that helps businesses determine where their customers are hanging out online and how to build relationships with them through online…” Source: RevenueBase Database · checked Sep 23, 2026
11	Oppgen Marketing	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	7 contacts →
	Indirect evidence “OppGen helps businesses offering high-value, specialized products and services win online.” Source: RevenueBase Database · checked Sep 23, 2026
12	Upward Brand Interactions	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	51-200	6 contacts →
	Indirect evidence “Always striving higher.” Source: RevenueBase Database · checked Sep 23, 2026
13	Uplancer Agency	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	6 contacts →
	Indirect evidence “Headquartered in Columbus, Ohio, Uplancer does one thing right and does it really well: we build common sense solutions to solve some of the toughest problems in digital…” Source: RevenueBase Database · checked Sep 23, 2026
14	Midsole Marketing	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	6 contacts →
	Partial evidence “With a passion for helping businesses grow and years of experience in digital marketing and event production, we're the marketing agency you've been looking for.” Source: RevenueBase Database · checked Sep 23, 2026
15	Signal Interactive	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	6 contacts →
	Partial evidence “Signal Interactive is a digital agency specializing in internet marketing, content design & development, search engine optimization (SEO), display advertising, social media…” Source: RevenueBase Database · checked Sep 23, 2026
16	Fyve Marketing	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	6 contacts →
	Partial evidence “We are a team of digital marketing professionals based in the heart of Columbus, Ohio.” Source: RevenueBase Database · checked Sep 23, 2026
17	NHC Marketing	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	6 contacts →
	Partial evidence “NHC MARKETING specializes in Digital Marketing for Manufacturing Companies in the USA” Source: RevenueBase Database · checked Sep 23, 2026
18	Split Reef	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	5 contacts →
	Indirect evidence “Split Reef is a modern, results-driven digital organization always ready to support clients in their search for digital supremacy.” Source: RevenueBase Database · checked Sep 23, 2026
19	TWO Wheels Marketing	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	5 contacts →
	Partial evidence “Since 2010 Two Wheels Marketing has used our digital marketing expertise to effectively integrate search engine optimization (SEO), pay per click (PPC) marketing and social media…” Source: RevenueBase Database · checked Sep 23, 2026
20	Attaché	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	5 contacts →
	Indirect evidence “An attaché is a technical expert on a diplomatic mission.” Source: RevenueBase Database · checked Sep 23, 2026
21	Blue Laser Digital	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	11-50	4 contacts →
	Partial evidence “Blue Laser Digital is a website design, development and digital marketing agency located in Columbus, Ohio.” Source: RevenueBase Database · checked Sep 23, 2026
22	CARET	Strong evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	4 contacts →
	Strong evidence “We help B2B companies transition from word of mouth referrals and expensive inbound lead sources to an outbound sales and marketing process that's scalable, predictable, and…” Source: RevenueBase Database · checked Sep 23, 2026
23	Archer	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	4 contacts →
	Partial evidence “Archer is a digital marketing agency located in Columbus, Ohio.” Source: RevenueBase Database · checked Sep 23, 2026
24	52 Card Social	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	4 contacts →
	Partial evidence “Full-service social media management + digital marketing services for online businesses ready to turn their bold vision into content that commands attention and drives revenue.” Source: RevenueBase Database · checked Sep 23, 2026
25	Siteinsight	Partial evidence	Columbus, OH, United StatesHQ checked Sep 23, 2026	1-10	4 contacts →
	Partial evidence “SiteInSight specializes in website design and online marketing.” Source: RevenueBase Database · checked Sep 23, 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: B2B web marketing agencies. 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 B2B web marketing agencies.
Partial evidence: Its own public description names part of B2B web marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B web marketing agencies. 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 98 B2B web marketing agencies based in Columbus, United States

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B2B web marketing agencies based in Columbus, United States at a glance

As of Sep 23, 2026

36.0%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

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 98 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 B2B web marketing agencies, 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 “B2B web marketing agencies”. 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 B2B web marketing agencies), 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 B2B web marketing agencies, 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, 151 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 23, 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.

B2B web marketing agencies 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 B2B web marketing agencies, 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 B2B web marketing agencies are there based in Columbus, United States?

RevenueBase identified 98 B2B web marketing agencies 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?

Greenbaum Stiers Strategic Marketing Group, headquartered in Columbus, tops this list with the largest team on record.

Which city in the United States has the most B2B web marketing agencies?

New York leads the United States with 839 headquartered companies, followed by Los Angeles (531) and Miami (483). Columbus has 98.

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 151 verified decision-maker contacts tracked across these 98 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 23, 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.