Company lists · Data verified August 2026

Top 23 Advertising data management platforms based in Los Angeles, United States

Name: Advertising data management platforms based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 39 companies tracked

There are 39 advertising data management platforms headquartered in Los Angeles, United States (RevenueBase, August 2026). RevenueBase tracks 1,196 professional contacts across them, including 548 with verified work emails and 480 with mobile numbers. New York is the largest hub.

This list covers advertising data management platforms headquartered in Los Angeles, 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.

39Companies

1,196Contacts tracked

548Verified emails

480Mobile numbers

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The 23 largest advertising data management platforms based in Los Angeles, United States

Ranked by team size

Top 23 of 39 advertising data management platforms based in Los Angeles, 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	Videoamp	Los Angeles, CA	201-500	568	306
2	Admedia	Los Angeles, CA	201-500	238	82
3	Causal	Los Angeles, CA	51-200	76	58
4	Tubemogul, INC	Los Angeles, CA	501-1,000	33	2
5	YAVDA	Los Angeles, CA	11-50	28	4
6	Peak Ventures	Los Angeles, CA	11-50	26	19
7	iris.tv	Los Angeles, CA	11-50	26	14
8	Citizennet, A Condé Nast Company	Los Angeles, CA	11-50	14	8
9	Veloxity INC	Los Angeles, CA	11-50	11	4
10	Tylie AD Solutions A 7miles Global Company	Los Angeles, CA	11-50	11	4
11	Duke Digital Group	Los Angeles, CA	11-50	8	1
12	Blutonic, INC	Los Angeles, CA	11-50	6	4
13	Optimal Fusion INC	Los Angeles, CA	11-50	6	2
14	Gokart	Los Angeles, CA	11-50	6	2
15	Adfreeway	Los Angeles	11-50	5	5
16	TRI Media	Los Angeles, CA	11-50	5	2
17	Berserker	Los Angeles, CA	1-10	3	3
18	Jointcommerce	Los Angeles, CA	1-10	3	2
19	Alvaro Berrios Digital	Los Angeles	1-10	3	1
20	Clique Digital Marketing	Los Angeles, CA	11-50	2	2
21	Titan Mediaworks	Los Angeles, CA	11-50	1	1
22	Maker's Media & Advertising Agency	Los Angeles, CA	11-50	1	1
23	GET Knowticed	Los Angeles, CA	1-10	1	1

Showing 23 of 39 advertising data management platforms based in Los Angeles, United States

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Advertising data management platforms based in Los Angeles, United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 214 HQs

480Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Advertising data management platforms by metro in the United States

Metro	Companies
Advertising data management platforms in New York	214
Advertising data management platforms in San Francisco	60
Advertising data management platforms in Los Angeles	39
Advertising data management platforms in Chicago	34
Advertising data management platforms in Miami	34
Advertising data management platforms in Austin	23
Advertising data management platforms in Denver	22

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 “advertising data management platforms”, with match quality audited by blind human judging, and headquartered in Los Angeles, 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; 3 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 advertising data management platforms are there based in Los Angeles, United States?

There are 39 advertising data management platforms headquartered in Los Angeles, United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Videoamp, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most advertising data management platforms?

New York leads with 214 headquartered companies, followed by San Francisco (60) and Los Angeles (39).

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 548 verified decision-maker contacts tracked across these 39 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.