Company lists · Data verified August 2026

Top 25 Digital advertising management platforms based in the United States

There are 3,534 digital advertising management platforms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 95,363 professional contacts across them, including 39,847 with verified work emails and 31,136 with mobile numbers. New York is the largest hub.

This list covers digital advertising management platforms headquartered in the 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.

3,534Companies
95,363Contacts tracked
39,847Verified emails
31,136Mobile numbers
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The 25 largest digital advertising management platforms based in the United States

Ranked by team size
Top 25 of 3,534 digital advertising management platforms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1HIBUCedar Rapids, IA1,001-5,0004,480823
2The Trade DeskBoston, MA1,001-5,0004,2412,971
3Zeta GlobalNashville, TN1,001-5,0002,5701,644
4TaboolaNew York, NY1,001-5,0001,978417
5TEADSNew York, NY1,001-5,0001,794965
6RTB HouseSan Francisco, CA1,001-5,0001,3391,008
7Inmobi AdvertisingNew York1,001-5,0001,320488
8PubmaticRedwood City, CA501-1,0001,285946
9CJSanta Barbara, CA501-1,0001,209456
10CenterfieldLos Angeles, CA1,001-5,0001,057349
11XR Extreme ReachBurbank, CA1,001-5,000964443
12Logical PositionLake Oswego, OR501-1,000899674
13BASISChicago, IL501-1,000886563
14ActivecampaignChicago, IL1,001-5,000852581
15DTArlington, VA501-1,000751455
16Shift DigitalReston, VA501-1,000720514
17simpli.fiFort Worth, TX501-1,000677470
18NexxenNew York, NY501-1,000666514
19InnovidChicago, IL501-1,000640430
20PerionNew York, NY501-1,000613355
21OptimoveNew York, NY501-1,00057788
22MGIDLos Angeles, CA501-1,000571225
23SKAISan Francisco, CA501-1,000565407
24QuantcastSeattle, WA501-1,000496282
25LocaledgeBuffalo, NY501-1,00038643

Showing 25 of 3,534 digital advertising management platforms based in the United States

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Digital advertising management platforms based in the United States at a glance

As of Aug 28, 2026
11-50Median size (employees)
New YorkLargest hub · 456 HQs
31,136Contacts with mobile numbers
66Emails re-verified in last 30 days

Companies by employee count

1-10
1,724
11-50
1,228
51-200
402
201-500
102
501-1,000
33
1,001-5,000
23
10001+
8

Digital advertising management platforms by metro

MetroCompanies
Digital advertising management platforms in New York456
Digital advertising management platforms in San Francisco158
Digital advertising management platforms in Los Angeles138
Digital advertising management platforms in Miami105
Digital advertising management platforms in Austin80
Digital advertising management platforms in Chicago68
Digital advertising management platforms in Sheridan57

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 “digital advertising management platforms”, with match quality audited by blind human judging, and headquartered in the 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; 66 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 digital advertising management platforms are there based in the United States?

There are 3,534 digital advertising management platforms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

HIBU, headquartered in Cedar Rapids, tops this list with the largest team on record.

Which city has the most digital advertising management platforms?

New York leads with 456 headquartered companies, followed by San Francisco (158) and Los Angeles (138).

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 39,847 verified decision-maker contacts tracked across these 3,534 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.