Company lists · Data refreshed September 2026

Top 25 Cross-channel advertising agencies based in St. Louis, United States

Name: Cross-channel advertising agencies based in St. Louis, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 64 companies tracked

RevenueBase identified 64 cross-channel advertising agencies headquartered in St. Louis, United States as of September 2026 and tracks 1,361 professional contacts across them, including 486 with verified work emails. Across the United States, New York is the largest hub for this category (1,804 companies); St. Louis has 128.

This list covers cross-channel advertising agencies headquartered in St. Louis, 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 29, 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 29, 2026 86% judged on-target in blind review

64Companies

1,361Contacts tracked

486Verified emails

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The 25 largest cross-channel advertising agencies based in St. Louis, United States

Ranked by team size

Top 25 of 64 cross-channel advertising agencies based in St. Louis, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to cross-channel advertising 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	Drive Social Media	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	201-500	284 contacts →
	Indirect evidence “Drive Social Media takes a holistic approach to designing strategies for our clients.” Source: RevenueBase Database · checked Sep 29, 2026
2	Switch	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	51-200	208 contacts →
	Indirect evidence “Switch is an award-winning, full-service creative agency + production house that connects creative with production to bring ideas to life as envisioned and deliver impactful…” Source: RevenueBase Database · checked Sep 29, 2026
3	Paradowski Creative	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	51-200	96 contacts →
	Indirect evidence “We’ve a full-service agency partnering with clients worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
4	COEGI	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	51-200	71 contacts →
	Indirect evidence “Coegi fuels digital transformation using expertly-crafted, adaptable marketing solutions to help you transform what’s possible for the future of your brand.” Source: RevenueBase Database · checked Sep 29, 2026
5	Phoenix Creative CO	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	67 contacts →
	Indirect evidence “Behind every product or service, there’s a truth that puts everything into context, a truth that effortlessly connects the dots between people and purchase.” Source: RevenueBase Database · checked Sep 29, 2026
6	Cannonball Advertising	Partial evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	51-200	62 contacts →
	Partial evidence “Marketing, Sales Promotion and Advertising Agency located in St.” Source: RevenueBase Database · checked Sep 29, 2026
7	Jump Company	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	54 contacts →
	Indirect evidence “Founded in 2001, Jump Company is a marketing agency specializing in branding, content and performance marketing.” Source: RevenueBase Database · checked Sep 29, 2026
8	1905 NEW Media	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	34 contacts →
	Indirect evidence “As technology has continued to evolve and influence the way we communicate with each other, it has become exceedingly more important to surround oneself with industry experts to…” Source: RevenueBase Database · checked Sep 29, 2026
9	Mediacross	Strong evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	34 contacts →
	Strong evidence “To stand out in today’s higher ed marketplace, you need a partner that takes a dynamic, results-driven approach to cross-channel marketing.” Source: RevenueBase Database · checked Sep 29, 2026
10	BAM Marketing Agency	Partial evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	33 contacts →
	Partial evidence “Born from decades long media expertise and located in the historic downtown Cupples Building at Clark Avenue, BAM Marketing has grown into a full-service marketing and advertising…” Source: RevenueBase Database · checked Sep 29, 2026
11	Experience Fresh Digital Marketing Creative	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	31 contacts →
	Indirect evidence “We align brand + marketing strategy with growth strategy, creating digital experiences that brands need and people love.” Source: RevenueBase Database · checked Sep 29, 2026
12	NSI Marketing Services	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	201-500	25 contacts →
	Indirect evidence “A marketing communication company providing strategic, creative, and research services to Fortune 500 clients.” Source: RevenueBase Database · checked Sep 29, 2026
13	Elasticity	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “With offices in St.” Source: RevenueBase Database · checked Sep 29, 2026
14	Dovetail	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “Dovetail is a Brand Reimagination and Marketing Agency, specializing in creating tailored solutions to grow brands, improve performance and stand out amongst the competition.” Source: RevenueBase Database · checked Sep 29, 2026
15	Upbrand	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	17 contacts →
	Indirect evidence “UPBrand is a team of strategists, writers, designers, brand managers, digital experts, producers, goofballs and mad scientists, all striving toward the same goals of thoughtful…” Source: RevenueBase Database · checked Sep 29, 2026
16	Intergetik Marketing Solutions	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	17 contacts →
	Indirect evidence “Intergetik Marketing Solutions offers MORE than your typical artist or designer.” Source: RevenueBase Database · checked Sep 29, 2026
17	Paradigm	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “At Paradigm New Media Group, ambition doesn’t sit on the sidelines, it gets activated.” Source: RevenueBase Database · checked Sep 29, 2026
18	Origin Agency	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	13 contacts →
	Indirect evidence “Origin is a strategic and creative agency, dedicated to understanding consumers and compelling them to action.” Source: RevenueBase Database · checked Sep 29, 2026
19	Spoke Marketing	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “We’re a full-service agency, but what sets us apart is the way we think.” Source: RevenueBase Database · checked Sep 29, 2026
20	Farfetched Studios LLC	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	1-10	11 contacts →
	Indirect evidence “Farfetched Studios LLC a digital, traditional, do-it-all Agency.” Source: RevenueBase Database · checked Sep 29, 2026
21	Cartwheel A Maritz Agency	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	51-200	10 contacts →
	Indirect evidence “With humble beginnings in 1894 as a watch manufacturer, Maritz pioneered the incentive industry as a way to weather the Great Depression, later revolutionizing how companies…” Source: RevenueBase Database · checked Sep 29, 2026
22	Ballyhoo Workshop	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	8 contacts →
	Indirect evidence “At Ballyhoo Workshop, we believe that when creativity meets collaboration, great things happen.” Source: RevenueBase Database · checked Sep 29, 2026
23	Magnetize	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	11-50	8 contacts →
	Indirect evidence “Magnetize is a marketing agency with decades of experience.” Source: RevenueBase Database · checked Sep 29, 2026
24	CFK Creative	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	1-10	7 contacts →
	Indirect evidence “Creative agency providing services in marketing and communications across multi-media platforms.” Source: RevenueBase Database · checked Sep 29, 2026
25	GROWN	Partial evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	1-10	5 contacts →
	Partial evidence “Every day, we we marry ideas and expression to convey stories that connect with people.(On the best days, we think of advertising as a way of sneaking art into the world.)” Source: RevenueBase Database · checked Sep 29, 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: cross-channel advertising 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 cross-channel advertising agencies.
Partial evidence: Its own public description names part of cross-channel advertising agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cross-channel advertising 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 64 cross-channel advertising agencies based in St. Louis, United States

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Cross-channel advertising agencies based in St. Louis, United States at a glance

As of Sep 29, 2026

35.7%Verified-email coverage

21.3Average contacts per company

1-10Median size (employees)

Sep 29, 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 St. Louis, so it is reported there. Company counts and contact totals on this page are exact for St. Louis.

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 cross-channel advertising 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 St. Louis, United States whose own description of what they do matches “cross-channel advertising 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 cross-channel advertising 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 cross-channel advertising agencies, and records with no verified work email. Companies headquartered outside St. Louis 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, 486 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 29, 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.

Cross-channel advertising 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 cross-channel advertising 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 cross-channel advertising agencies are there based in St. Louis, United States?

RevenueBase identified 64 cross-channel advertising agencies headquartered in St. Louis, 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?

Drive Social Media, headquartered in St. Louis, tops this list with the largest team on record.

Which city in the United States has the most cross-channel advertising agencies?

New York leads the United States with 1,804 headquartered companies, followed by Los Angeles (1,192) and Miami (599). St. Louis has 128.

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 486 verified decision-maker contacts tracked across these 64 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 29, 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.