Company lists · Data refreshed September 2026

Top 25 Full service B2B marketing agencies based in Charleston, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 130 companies tracked

RevenueBase identified 130 full service B2B marketing agencies headquartered in Charleston, United States as of September 2026 and tracks 702 professional contacts across them, including 178 with verified work emails. New York is the largest hub.

This list covers full service B2B marketing agencies headquartered in Charleston, 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 24, 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 24, 2026 86% judged on-target in blind review

130Companies

702Contacts tracked

178Verified emails

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The 25 largest full service B2B marketing agencies based in Charleston, United States

Ranked by team size

Top 25 of 130 full service B2B marketing agencies based in Charleston, United States, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to full service B2B 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	HOOK	Indirect evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	n/a	50 contacts →
	Indirect evidence “MAKE IT DIFFERENT.” Source: RevenueBase Database · checked Sep 24, 2026
2	TCW Digital	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	51-200	29 contacts →
	Partial evidence “A concierge-style approach to marketing, driven by strategic insight and vigilance.” Source: RevenueBase Database · checked Sep 24, 2026
3	Digital Relativity	Indirect evidence	Charleston, WV, United StatesHQ checked Sep 24, 2026	11-50	24 contacts →
	Indirect evidence “Sometimes you know what the problem is.” Source: RevenueBase Database · checked Sep 24, 2026
4	VIP Marketing	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	11-50	24 contacts →
	Partial evidence “VIP Marketing is an aggressive law firm marketing company that fights to win in the digital space.” Source: RevenueBase Database · checked Sep 24, 2026
5	Levelwing	Indirect evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	51-200	18 contacts →
	Indirect evidence “Levelwing is a creative, media and analytics agency dedicated to driving emotional and remarkable responses to the known and unknown needs of an audience.” Source: RevenueBase Database · checked Sep 24, 2026
6	Designingit	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	11-50	17 contacts →
	Partial evidence “DesigningIT is a growth-focused digital agency building strategic websites and digital marketing systems for brands operating in competitive, high-value markets.” Source: RevenueBase Database · checked Sep 24, 2026
7	Cobble Hill	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	11-50	16 contacts →
	Partial evidence “A premier growth marketing agency working with luxury brands from ecommerce, wellness, hospitality and travel, and real estate.” Source: RevenueBase Database · checked Sep 24, 2026
8	Digital Ignite	Strong evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	11-50	16 contacts →
	Strong evidence “We are a full-service digital marketing agency using radical data-informed strategies to grow businesses and ignite sales.” Source: RevenueBase Database · checked Sep 24, 2026
9	The Design Group	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	16 contacts →
	Partial evidence “As a creative marketing company in Charleston, SC, The Design Group began with a vision of offering high-quality design, web development, and digital marketing services that are…” Source: RevenueBase Database · checked Sep 24, 2026
10	Squeeze Marketing	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	14 contacts →
	Partial evidence “At Squeeze Marketing, we take our work seriously-and we have a blast doing it!” Source: RevenueBase Database · checked Sep 24, 2026
11	King & Columbus	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	11-50	13 contacts →
	Partial evidence “King & Columbus is a multi-discipline marketing agency with a talented team.” Source: RevenueBase Database · checked Sep 24, 2026
12	Matchstick Social	Strong evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	13 contacts →
	Strong evidence “Matchstick Social is full-service digital marketing agency specializing in generating leads and sales for multi-location and enterprise-level businesses.” Source: RevenueBase Database · checked Sep 24, 2026
13	Momentum Marketing Agency	Strong evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	11-50	11 contacts →
	Strong evidence “Momentum Marketing is a full-service marketing agency based in Charleston, South Carolina.” Source: RevenueBase Database · checked Sep 24, 2026
14	The Mediabeast Marketing Group LLC	Strong evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	10 contacts →
	Strong evidence “The MediaBeast Marketing Group is a full-service Marketing Agency, specializing in Web Presence Representation.” Source: RevenueBase Database · checked Sep 24, 2026
15	In The Black Marketing & Consulting	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	9 contacts →
	Partial evidence “At In the Black Marketing & Consulting, we believe in the power of ideas.” Source: RevenueBase Database · checked Sep 24, 2026
16	Upright Communications	Strong evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	7 contacts →
	Strong evidence “Since 1996, we have honed our expertise as a digital marketing partner with a proven track-record of earning leads for B2B customers.” Source: RevenueBase Database · checked Sep 24, 2026
17	Fēnx Digital	Strong evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	7 contacts →
	Strong evidence “FĒNX Digital \| Growth Marketing, Evolved We're a full-service growth marketing agency built for the modern era-where AI and automation have lowered the barrier to execution, but…” Source: RevenueBase Database · checked Sep 24, 2026
18	meetingmakers.io	Indirect evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	7 contacts →
	Indirect evidence “Gartner, IDC, OneTrust, Procurify and many other Saas leaders trust MeetingMakers to deliver a next-gen approach to solve the age-old challenge of booking qualified meetings.” Source: RevenueBase Database · checked Sep 24, 2026
19	MLC Expert Consulting, LLC TOP Marketing Agency	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	11-50	7 contacts →
	Partial evidence “Marketing \| Leadership \| Customer Engagement At MLC, we focus on YOUR marketing communication needs.” Source: RevenueBase Database · checked Sep 24, 2026
20	Custom Digital Solutions LLC	Indirect evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	6 contacts →
	Indirect evidence “We are a Charleston-born agency focusing on SEO, Social Media Management, and Paid Ads.” Source: RevenueBase Database · checked Sep 24, 2026
21	Muse Lake Marketing	Indirect evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	5 contacts →
	Indirect evidence “Whether you are looking for assistance in creating content or leveraging the content you already have, we can help you!” Source: RevenueBase Database · checked Sep 24, 2026
22	Clickgiant	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	4 contacts →
	Partial evidence “We develop custom marketing campaigns based on a Google-friendly, content-centric approach.” Source: RevenueBase Database · checked Sep 24, 2026
23	GS Creative Strategy	Indirect evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	4 contacts →
	Indirect evidence “From brand audits to content creation to coaching calls, we're here to help you reach your business goals!” Source: RevenueBase Database · checked Sep 24, 2026
24	Cove Creative Studio	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	3 contacts →
	Partial evidence “We’re into marketing strategy that works.” Source: RevenueBase Database · checked Sep 24, 2026
25	Studio Barn Creative	Partial evidence	Charleston, SC, United StatesHQ checked Sep 24, 2026	1-10	3 contacts →
	Partial evidence “Studio Barn Creative is a Digital Marketing Agency for the construction industry.” Source: RevenueBase Database · checked Sep 24, 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: full service B2B 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 full service B2B marketing agencies.
Partial evidence: Its own public description names part of full service B2B marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name full service B2B 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 130 full service B2B marketing agencies based in Charleston, United States

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Full service B2B marketing agencies based in Charleston, United States at a glance

As of Sep 24, 2026

25.4%Verified-email coverage

5.4Average contacts per company

1-10Median size (employees)

1747.7%Largest-city concentration · New York

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

109

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Charleston, so it is reported there. Company counts and contact totals on this page are exact for Charleston, over 130 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 full service B2B 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 Charleston, United States whose own description of what they do matches “full service B2B 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 full service B2B 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 full service B2B marketing agencies, and records with no verified work email. Companies headquartered outside Charleston 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, 178 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 24, 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.

Full service B2B 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 full service B2B 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 full service B2B marketing agencies are there based in Charleston, United States?

RevenueBase identified 130 full service B2B marketing agencies headquartered in Charleston, 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?

HOOK, headquartered in Charleston, tops this list with the largest team on record.

Which city has the most full service B2B marketing agencies?

New York leads with 2272 headquartered companies, followed by Los Angeles (1563) and Miami (1087).

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 178 verified decision-maker contacts tracked across these 130 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 24, 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.