Company lists · Data verified August 2026

Top 12 Amazon advertising agencies based in Chicago, United States

There are 27 amazon advertising agencies headquartered in Chicago, United States (RevenueBase, August 2026). RevenueBase tracks 217 professional contacts across them, including 65 with verified work emails and 80 with mobile numbers. New York is the largest hub.

This list covers amazon advertising agencies headquartered in Chicago, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

27Companies
217Contacts tracked
65Verified emails
80Mobile numbers
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The 12 largest amazon advertising agencies based in Chicago, United States

Ranked by team size
Top 12 of 27 amazon advertising agencies based in Chicago, United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Logical Media GroupChicago, IL11-504620
2EmplicitChicago, IL51-2003821
3Extension Ecom LLCChicago, IL51-200246
4Expertcpg CommerceChicago, IL11-50105
5Advt Media MarketingChicago, IL1-1071
6Svey MediaChicago, IL1-1043
7InchargeChicago, IL1-1042
8Wepa MarketingChicago, IL1-1031
9CostingtonsChicago1-1022
10AmzbrandsolutionsChicago, IL1-1022
11Masters Of MarketplaceChicago1-1011
12First Position DigitalChicago, IL1-1011

Showing 12 of 27 amazon advertising agencies based in Chicago, United States

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Amazon advertising agencies based in Chicago, United States at a glance

As of Aug 28, 2026
1-10Median size (employees)
New YorkLargest hub · 102 HQs
80Contacts with mobile numbers
1Emails re-verified in last 30 days

Companies by employee count

1-10
14
11-50
9
51-200
4

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “amazon advertising agencies”, with match quality audited by blind human judging, and headquartered in Chicago, United States.
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
Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many amazon advertising agencies are there based in Chicago, United States?

There are 27 amazon advertising agencies headquartered in Chicago, United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Logical Media Group, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most amazon advertising agencies?

New York leads with 102 headquartered companies, followed by Austin (52) and Sheridan (49).

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 65 verified decision-maker contacts tracked across these 27 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.