Company lists · Data verified August 2026

Top 25 App advertising agencies based in the United States

Name: App advertising agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 455 companies tracked

There are 455 app advertising agencies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 5,798 professional contacts across them, including 1,707 with verified work emails and 1,050 with mobile numbers. New York is the largest hub.

This list covers app advertising agencies 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.

455Companies

5,798Contacts tracked

1,707Verified emails

1,050Mobile numbers

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The 25 largest app advertising agencies based in the United States

Ranked by team size

Top 25 of 455 app advertising agencies 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.
#	Company	HQ	Employees	Contacts	Verified emails
1	Inmobi Advertising	New York	1,001-5,000	1,320	488
2	Appodeal, INC	Mclean, VA	201-500	205	75
3	Splitmetrics	Wilmington, DE	51-200	179	89
4	Apptweak	San Francisco, CA	51-200	142	92
5	AARKI	Sunnyvale, CA	51-200	135	50
6	Mobilefuse	New York, NY	51-200	79	56
7	Appsclicks	San Jose, CA	51-200	75	22
8	Chartboost	San Francisco, CA	51-200	75	21
9	Gummicube Inc. APP Store Optimization BIG Data Analytics For Mobile APP Marketing	San Jose, CA	51-200	74	48
10	Yellowhead	New York, NY	51-200	70	35
11	Appsamurai	New York, NY	51-200	68	33
12	Airbridge	San Francisco, CA	51-200	62	10
13	Adaction	Denver, CO	51-200	60	36
14	VLION	El Monte, CA	201-500	50	1
15	Veritone ONE	Los Angeles, CA	51-200	50	1
16	Union Square Media Group	New York, NY	51-200	47	2
17	Lifestreet	San Francisco, CA	51-200	46	20
18	Edge226	New York, NY	51-200	45	33
19	Feedmob	San Jose, CA	51-200	40	28
20	Opera Mediaworks	Los Angeles, CA	201-500	40	2
21	AD Synthetic, INC	Newark, DE	51-200	26	12
22	Ibex.Digital Agency	San Francisco, CA	51-200	22	2
23	Consumer Acquisition NOW Brainlabs	San Francisco, CA	51-200	10	1
24	Crisp Mobile	New York, NY	201-500	8	1
25	Foxdata Official	Los Angeles	201-500	7	4

Showing 25 of 455 app advertising agencies based in the United States

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App advertising agencies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 60 HQs

1,050Contacts with mobile numbers

14Emails re-verified in last 30 days

Companies by employee count

1-10

209

11-50

177

51-200

201-500

501-1,000

1,001-5,000

10001+

App advertising agencies by metro

Metro	Companies
App advertising agencies in New York	60
App advertising agencies in San Francisco	39
App advertising agencies in Los Angeles	19
App advertising agencies in Sheridan	12
App advertising agencies in Miami	11
App advertising agencies in Las Vegas	9
App advertising agencies in Santa Monica	8

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 “app advertising agencies”, 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; 14 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 app advertising agencies are there based in the United States?

There are 455 app advertising agencies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Inmobi Advertising, headquartered in New York, tops this list with the largest team on record.

Which city has the most app advertising agencies?

New York leads with 60 headquartered companies, followed by San Francisco (39) and Los Angeles (19).

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 1,707 verified decision-maker contacts tracked across these 455 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.