Company lists · Data verified August 2026

Top 20 Api payment platforms based in Los Angeles, United States

There are 32 api payment platforms headquartered in Los Angeles, United States (RevenueBase, August 2026). RevenueBase tracks 159 professional contacts across them, including 65 with verified work emails and 73 with mobile numbers. New York is the largest hub.

This list covers api payment 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.

32Companies
159Contacts tracked
65Verified emails
73Mobile numbers
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The 20 largest api payment platforms based in Los Angeles, United States

Ranked by team size
Top 20 of 32 api payment 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.
#CompanyHQEmployeesContactsVerified emails
1Merchant ChimpLos Angeles, CA1-10228
2National Discount Merchant ServicesLos Angeles, CA51-200217
3Payment LabsLos Angeles, CA11-501911
4PaidyetLos Angeles, CA11-5096
5Graypay, LLCLos Angeles11-5094
6Swipe Payment SolutionsLos Angeles, CA11-5093
7Blusky Technology ServicesLos Angeles, CA11-5066
8Core Payment SolutionsLos Angeles, CA11-5054
9XPAYLos Angeles, CA1-1051
10EDGELos Angeles, CA1-1043
11PaysleyLos Angeles11-5041
12CUT Merchant SolutionsLos Angeles, CA1-1033
131st National ProcessingLos Angeles1-1031
14OVE Touch & GOLos Angeles, CA1-1021
15PaycafeLos Angeles, CA11-5011
16Process GreenLos Angeles, CA11-5011
17Archer PaymentsLos Angeles, CA1-1011
18Terra MerchantsLos Angeles, CA1-1011
19Vaiu Global INCLos Angeles1-1011
20Merchant Bancard ProcessingLos Angeles, CA1-1011

Showing 20 of 32 api payment platforms based in Los Angeles, United States

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Api payment platforms based in Los Angeles, United States at a glance

As of Aug 28, 2026
11-50Median size (employees)
New YorkLargest hub · 68 HQs
73Contacts with mobile numbers
1Emails re-verified in last 30 days

Companies by employee count

1-10
15
11-50
14
51-200
1
201-500
1
1,001-5,000
1

Api payment platforms by metro in the United States

MetroCompanies
Api payment platforms in New York68
Api payment platforms in Los Angeles32
Api payment platforms in Miami29
Api payment platforms in Las Vegas28
Api payment platforms in Atlanta22
Api payment platforms in San Francisco20
Api payment platforms in Dallas19

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 “api payment 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; 1 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 api payment platforms are there based in Los Angeles, United States?

There are 32 api payment platforms headquartered in Los Angeles, United States as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most api payment platforms?

New York leads with 68 headquartered companies, followed by Los Angeles (32) and Miami (29).

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 65 verified decision-maker contacts tracked across these 32 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.