Company lists · Data verified August 2026

Top 25 Ad analytics companies based in Chicago, United States

Name: Ad analytics companies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 47 companies tracked

There are 47 ad analytics companies headquartered in Chicago, United States (RevenueBase, August 2026). RevenueBase tracks 1,719 professional contacts across them, including 740 with verified work emails and 638 with mobile numbers. New York is the largest hub.

This list covers ad analytics companies 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.

47Companies

1,719Contacts tracked

740Verified emails

638Mobile numbers

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The 25 largest ad analytics companies based in Chicago, United States

Ranked by team size

Top 25 of 47 ad analytics companies 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.
#	Company	HQ	Employees	Contacts	Verified emails
1	Innovid	Chicago, IL	501-1,000	640	430
2	JUN Group	Chicago, IL	51-200	200	65
3	Inmar Media	Chicago, IL	201-500	167	83
4	Infotrust	Chicago, IL	51-200	145	37
5	ID Media	Chicago, IL	201-500	95	8
6	Eicoff	Chicago, IL	51-200	68	26
7	Wizaly	Chicago	11-50	33	14
8	Axial1 Performance Science	Chicago, IL	11-50	30	25
9	Arcalea	Chicago, IL	11-50	21	16
10	Aroscop INC	Chicago, IL	51-200	19	6
11	Leapfrog Online	Chicago, IL	51-200	19	3
12	PĒQ	Chicago, IL	1-10	14	3
13	Stellarmobi	Chicago	1-10	11	1
14	Channel Clarity	Chicago, IL	51-200	7	1
15	Skyline Marketing & Consulting	Chicago, IL	1-10	7	1
16	Prxy AI	Chicago	1-10	6	5
17	Wastenot	Chicago, IL	1-10	6	2
18	TEND	Chicago, IL	1-10	5	1
19	Svey Media	Chicago, IL	1-10	4	3
20	Incharge	Chicago, IL	1-10	4	2
21	Cogknition	Chicago, IL	11-50	4	1
22	Needle's EYE Media	Chicago, IL	1-10	3	2
23	Crunchy Links	Chicago, IL	1-10	2	2
24	Analytics Answers	Chicago, IL	1-10	2	2
25	Terroir Consulting	Chicago, IL	1-10	2	1

Showing 25 of 47 ad analytics companies based in Chicago, United States

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Ad analytics companies based in Chicago, United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 212 HQs

638Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Ad analytics companies by metro in the United States

Metro	Companies
Ad analytics companies in New York	212
Ad analytics companies in San Francisco	86
Ad analytics companies in Los Angeles	60
Ad analytics companies in Chicago	47
Ad analytics companies in Miami	41
Ad analytics companies in Austin	37
Ad analytics companies in Boston	36

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 “ad analytics companies”, 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; 5 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 ad analytics companies are there based in Chicago, United States?

There are 47 ad analytics companies headquartered in Chicago, United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Innovid, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most ad analytics companies?

New York leads with 212 headquartered companies, followed by San Francisco (86) and Los Angeles (60).

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 740 verified decision-maker contacts tracked across these 47 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.