Company lists · Data refreshed September 2026

Top 25 Content marketing firms based in Chicago, United States

RevenueBase identified 133 company matches for content marketing firms associated with Chicago, United States as of September 2026 and tracks 501 professional contacts across them, including 114 with verified work emails and 172 with mobile numbers. Across the United States, New York is the largest hub for this category (282 companies); Chicago has 136.

This list covers company matches for content marketing firms associated with Chicago, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 8, 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 RevenueBase SmartSearch · Exact Recorded Sep 8, 2026 How this list was built
133Companies
501Contacts tracked
114Verified emails
172Mobile numbers
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The 25 largest content marketing firms based in Chicago, United States

Ranked by team size
Top 25 of 133 company matches for content marketing firms based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 8, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-5053 contacts →

Exact match

“Established in 2018, Mainland was born out of a need to transcend the old ideas of storytelling for the 21st century.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-5024 contacts →

Exact match

“Leff is a content marketing company made up of problem solvers and creative minds.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202651-20024 contacts →

Exact match

“Content marketing that matters.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-5021 contacts →

Exact match

“Dino Marketing Group (along with our Dino Publishing division) is a content marketing firm intent on helping your company's brand pillars and lifestyle message resonate with your…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-1013 contacts →

Exact match

“Passionate about health and wellness, we’re a data-driven marketing team of experts dedicated to developing the best digital marketing strategies for wellness brands.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
6Exact matchChicago, United StatesHQ recorded Sep 8, 202611-5012 contacts →

Exact match

“BackPocket is a boutique content marketing agency dedicated to helping mission-driven organizations tell their stories, connect with audiences, and drive engagement-without…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-5011 contacts →

Exact match

“The Simons Group is a B2B marketing and content firm that helps companies communicate complex ideas clearly.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-5010 contacts →

Exact match

“Simplified Solutions is a Digital Marketing and Technology company located in Chicago, Illinois.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-507 contacts →

Exact match

“Yakkety Yak fuses strategy and content production to craft high-impact stories for brands and businesses that care about doing good.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-507 contacts →

Exact match

“We love helping B2B fintechs answer the thorny, big-picture questions that inform great content and make companies matter to their buyers.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-106 contacts →

Exact match

“Chicago Star is a media company connecting people to resources and creating impactful content.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
12Exact matchChicago, United StatesHQ recorded Sep 8, 20261-105 contacts →

Exact match

“Your Marketing Team When You Don’t Have One, Done-for-You Growth for Service Providers At Your Marketing Team, we partner with service-based businesses who are ready to grow but…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-105 contacts →

Exact match

“The leading content creation and repurposing agency for CX SaaS companies and BPOs.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-105 contacts →

Exact match

“Content Carnivores is dedicated to delivering the highest standards of ideas and writing so that greatness finds its widest audience to deliver on business objectives.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
15Exact matchChicago, United StatesHQ recorded Sep 8, 20261-104 contacts →

Exact match

“View Marketing & Creative is designed to help you get you from where you are to where you want to be with strategic marketing, concise branding and design, and content creation.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-104 contacts →

Exact match

“Steele Visuals is your dedicated partner in full-service content creation, designed to elevate your brand and connect meaningfully with your audience.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-104 contacts →

Exact match

“It’s our goal to take the stress of social media off of your hands and allow you to work on areas of your business where your time is best spent.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-104 contacts →

Exact match

“The Real Apostrophe is a creative collective providing content marketing, brand journalism, writing, editing, graphic design, photography, and other creative services.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-503 contacts →

Exact match

“Marketing Strategy, Websites and App, Handcrafted Content, Web Reputation Management, Email Campaigns, Online Advertising, and more.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-503 contacts →

Exact match

“We plan and create content exclusively for B2B professional service firms.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-503 contacts →

Exact match

“SEO Content Exclusively For B2B Firms”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-102 contacts →

Exact match

“MedMedia builds done-for-you YouTube patient acquisition systems exclusively for physicians and surgeons.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-102 contacts →

Exact match

“Marketing & Branding Agency We help build brand awareness, drive new business, and strengthen existing client relationships by elevating the marketing and branding of professional…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Sep 8, 202611-502 contacts →

Exact match

“lonelybrand is an award-winning digital marketing blog for brand marketers.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Sep 8, 20261-102 contacts →

Exact match

“Founded in 2018, Ad Astra Communications is a digital marketing and communications agency designed to help brands find their voice and tell their story.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase

Showing 25 of 133 content marketing firms based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 114 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Content marketing firms based in Chicago, United States at a glance

As of Sep 8, 2026
22.8%Verified-email coverage
34.3%Mobile-number coverage
3.8Average contacts per company
1-10Median size (employees)
Sep 8, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
19
51-200
4
201-500
1
5,001-10,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 10.0d

Company record updated

Median 70.0d

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Chicago, United States whose business descriptions match “content marketing firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 114 professional contacts with verified work emails across the full matched dataset. 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 8, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “content marketing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many content marketing firms are there based in Chicago, United States?

RevenueBase identified 133 company matches for content marketing firms associated with Chicago, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Mainland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most content marketing firms?

New York leads the United States with 282 company records, followed by Los Angeles (234) and Miami (144). Chicago has 136.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 114 professional contacts with verified work emails tracked across these 133 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 8, 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.