Company lists · Data verified August 2026

Top 25 B2B marketing agencies based in Los Angeles, United States

There are 428 B2B marketing agencies headquartered in Los Angeles, United States (RevenueBase, August 2026). RevenueBase tracks 1,842 professional contacts across them, including 387 with verified work emails and 475 with mobile numbers. New York is the largest hub.

This list covers B2B marketing agencies 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.

428Companies
1,842Contacts tracked
387Verified emails
475Mobile numbers
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The 25 largest B2B marketing agencies based in Los Angeles, United States

Ranked by team size
Top 25 of 428 B2B marketing agencies 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.
#CompanyHQEmployeesContactsVerified emails
1Social View AgencyLos Angeles, CA11-501052
2BX StudioLos Angeles, CA51-2007533
3Everservice Holdings, LLCLos Angeles, CA201-5006024
4Mark MY Words MediaLos Angeles, CA11-50258
5Caledon VirtualLos Angeles, CA11-502413
6Anti Agency GroupLos Angeles, CA11-50203
7Cbox SolutionsLos Angeles, CA51-200202
8Outlier Creative AgencyLos Angeles, CA11-501810
9Soda & LimeLos Angeles, CA11-50176
10Winston FrancoisLos Angeles, CA11-50174
11Horowitz AgencyLos Angeles, CA11-50159
12Student Marketing AgencyLos Angeles, CA11-50124
13NotableLos Angeles, CA11-5085
14Ally Communication & Marketing LLCLos Angeles, CA11-5074
15EWM NOWLos Angeles, CA11-5073
16Birddog InteractiveLos Angeles, CA11-5054
17BrandettesLos Angeles, CA11-5052
18Lead Pulse MediaLos Angeles, CA11-5052
19Beyond Media Global LLCLos Angeles, CA51-20051
20Jumpstart B2B Marketing AgencyLos Angeles, CA11-5042
21Fornerod AgencyLos Angeles11-5042
22KMGLos Angeles11-5042
23Absolute B2B MartechLos Angeles, CA11-5042
24EQUTELos Angeles, CA11-5041
25Langer LabsLos Angeles, CA11-5032

Showing 25 of 428 B2B marketing agencies based in Los Angeles, United States

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B2B marketing agencies based in Los Angeles, United States at a glance

As of Aug 28, 2026
1-10Median size (employees)
New YorkLargest hub · 686 HQs
475Contacts with mobile numbers
2Emails re-verified in last 30 days

Companies by employee count

1-10
308
11-50
98
51-200
14
201-500
7
501-1,000
1

B2B marketing agencies by metro in the United States

MetroCompanies
B2B marketing agencies in New York686
B2B marketing agencies in Los Angeles428
B2B marketing agencies in Miami348
B2B marketing agencies in Chicago306
B2B marketing agencies in Atlanta304
B2B marketing agencies in Houston266
B2B marketing agencies in Austin261

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 “B2B marketing agencies”, 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; 2 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 B2B marketing agencies are there based in Los Angeles, United States?

There are 428 B2B marketing agencies headquartered in Los Angeles, United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Social View Agency, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most B2B marketing agencies?

New York leads with 686 headquartered companies, followed by Los Angeles (428) and Miami (348).

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 387 verified decision-maker contacts tracked across these 428 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.