Company lists · Data refreshed September 2026
Top 24 B2B payment processing platforms based in San Francisco, United States
RevenueBase identified 40 company matches for B2B payment processing platforms associated with San Francisco, United States as of September 2026 and tracks 3,219 professional contacts across them, including 1,878 with verified work emails and 548 with mobile numbers. Across the United States, New York is the largest hub for this category (116 companies); San Francisco has 38.
This list covers company matches for B2B payment processing platforms associated with San Francisco, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 1, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 24 largest B2B payment processing platforms based in San Francisco, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,289 contacts → | ||||
Exact match “Checkout.com processes payments for thousands of companies that shape the digital economy.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 2 | 171 contacts → | ||||
Exact match “Finix is a payment processor that makes it easy for software platforms, marketplaces, and individual businesses of all sizes to accept payments and send money while maximizing…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 3 | 145 contacts → | ||||
Exact match “Fivestars helps local businesses grow by turning their credit card reader into an all-in-one payments and automated marketing program.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 4 | 132 contacts → | ||||
Exact match “Parafin’s infrastructure powers financial services for marketplaces, vertical SaaS, payment platforms, and more.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 5 | 84 contacts → | ||||
Exact match “Routable is a payout orchestration platform that enables companies to automate, manage, and scale payouts globally through a developer-first API, compliance infrastructure, and…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 6 | 64 contacts → | ||||
Exact match “Backed by Y Combinator, NEA, Stanford University, Menlo Ventures, and the founders of Tinder and Plaid, Slash is the banking platform of choice for over of America's most…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 7 | 57 contacts → | ||||
Exact match “Skyline Payments powers B2B transactions for small and midsize businesses, directly integrating payments into ERP, accounting, and eCommerce systems.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 8 | 47 contacts → | ||||
Exact match “Resolve enables B2B companies to boost sales and cash flow by offering their buyers 30, 60, or 90 day payment terms, while ensuring the seller gets paid upfront risk-free.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 9 | 41 contacts → | ||||
Exact match “The new-age back-office of fintech & retail, to increase the speed of innovation and improve the health of the financial services ecosystem.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 10 | 36 contacts → | ||||
Exact match “Since 1996, Authorize.net has been a leading provider of payment management solutions, managing the submission of billions of transactions to the processing networks on behalf of…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 11 | 19 contacts → | ||||
Exact match “Truss is the first instant payment platform built for contractors.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “What we do: Crstl is the Modern B2B Commerce Network.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Commerce has out-innovated payments.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “Bento offers the most complete B2B payments solution for small and mid-size businesses.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “Dill is the leading trade credit, online payments, and accounts receivable platform for construction distributors.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Paytia’s’ next-gen payments platform is powering some of the world's largest companies, from MOTO payments to complex multi-payments.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Kountable was the predecessor to Klear®, a B2B platform that helps growing companies solve the working capital and execution challenges that come with winning more business.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “Levro is an all-in-one financial platform for global businesses.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “OrderCircle is elegant e-commerce for B2B commerce - we're bringing the same all-digital experience that B2C shoppers expect to wholesale transactions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Start to bill and monetize your users in minutes.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “Mercoa enables B2B fintechs, neobanks, and vertical SaaS to offer accounts payable features to their customers.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Invoiss is a processor-agnostic payment and financial operations platform built for modern businesses.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “ZeroG Payments helps businesses modernize their POS, payments, and overall commerce infrastructure.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Anansii dramatically simplifies how wholesale suppliers manage payment terms across their customers.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “B2B payment processing platforms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 24 of 40 B2B payment processing platforms based in San Francisco, United States
See the full list, filter by size, metro and specialty, and access 1,878 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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B2B payment processing platforms based in San Francisco, United States at a glance
As of Sep 1, 2026Companies by employee count
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with San Francisco, United States whose business descriptions match “B2B payment processing platforms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,878 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
B2B payment processing platforms by metro in the United States
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “B2B payment processing platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many B2B payment processing platforms are there based in San Francisco, United States?
RevenueBase identified 40 company matches for B2B payment processing platforms associated with San Francisco, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
checkout.com tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most B2B payment processing platforms?
New York leads the United States with 116 company records, followed by Los Angeles (51) and Atlanta (42). San Francisco has 38.
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,878 professional contacts with verified work emails tracked across these 40 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 40 B2B payment processing platforms based in San Francisco, United States. Start with a free account, no credit card.
Download this list →Related lists
B2B payment processing platforms by geography
- B2B payment processing platforms based in the United States
- B2B payment processing platforms based in the United Kingdom
- B2B payment processing platforms based in Brazil
- B2B payment processing platforms based in Canada
- B2B payment processing platforms based in Australia
- B2B payment processing platforms based in Germany
- B2B payment processing platforms based in France
- B2B payment processing platforms based in the Netherlands
- B2B payment processing platforms based in Cyprus
- B2B payment processing platforms based in Argentina
- B2B payment processing platforms based in South Africa
- B2B payment processing platforms based in Mexico
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
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- Lists A-Z
- New lists
- B2B payment processing platforms based in the United States
- B2B payment processing platforms based in the United Kingdom
- B2B payment processing platforms based in Brazil
- B2B payment processing platforms based in Canada
- B2B payment processing platforms based in Australia
- B2B payment processing platforms based in Germany
Company intelligence · public preview
Top 24 B2B payment processing platforms based in San Francisco, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 40 matching company records for B2B payment processing platforms based in San Francisco, United States, with 3,219 tracked contacts and 1,878 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 B2B payment processing platforms based in San Francisco, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  checkout.comcheckout.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: San Francisco, CA, United States | 1,001-5,000 | Exact match | 2,289 contacts → |
“Checkout.com processes payments for thousands of companies that shape the digital economy.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  FINIXfinix.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 171 contacts → |
“Finix is a payment processor that makes it easy for software platforms, marketplaces, and individual businesses of all sizes to accept payments and send money while maximizing…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Fivestars By Sumupfivestars.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 201-500 | HQ not recorded; location: San Francisco, CA, United States | 201-500 | Exact match | 145 contacts → |
“Fivestars helps local businesses grow by turning their credit card reader into an all-in-one payments and automated marketing program.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Parafinparafin.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 132 contacts → |
“Parafin’s infrastructure powers financial services for marketplaces, vertical SaaS, payment platforms, and more.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Routableroutable.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 84 contacts → |
“Routable is a payout orchestration platform that enables companies to automate, manage, and scale payouts globally through a developer-first API, compliance infrastructure, and…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SLASHslash.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 64 contacts → |
“Backed by Y Combinator, NEA, Stanford University, Menlo Ventures, and the founders of Tinder and Plaid, Slash is the banking platform of choice for over of America's most…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Skyline Paymentsskylinepayments.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 57 contacts → |
“Skyline Payments powers B2B transactions for small and midsize businesses, directly integrating payments into ERP, accounting, and eCommerce systems.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Resolveresolvepay.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 47 contacts → |
“Resolve enables B2B companies to boost sales and cash flow by offering their buyers 30, 60, or 90 day payment terms, while ensuring the seller gets paid upfront risk-free.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Optimus Fintechoptimus.techHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 41 contacts → |
“The new-age back-office of fintech & retail, to increase the speed of innovation and improve the health of the financial services ecosystem.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  authorize.netauthorize.netHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: San Francisco, CA, United States | 501-1,000 | Exact match | 36 contacts → |
“Since 1996, Authorize.net has been a leading provider of payment management solutions, managing the submission of billions of transactions to the processing networks on behalf of…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  TRUSStrusspayments.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 19 contacts → |
“Truss is the first instant payment platform built for contractors.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  CRSTLcrstl.aiHQ: HQ not recorded; location: San Francisco, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, United States | 11-50 | Exact match | 17 contacts → |
“What we do: Crstl is the Modern B2B Commerce Network.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  ANSAansa.devHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 16 contacts → |
“Commerce has out-innovated payments.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Bento For Businessbentoforbusiness.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 12 contacts → |
“Bento offers the most complete B2B payments solution for small and mid-size businesses.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  DILLusedill.comHQ: HQ not recorded; location: San Francisco, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, United States | 11-50 | Exact match | 8 contacts → |
“Dill is the leading trade credit, online payments, and accounts receivable platform for construction distributors.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 7 contacts → |
“Paytia’s’ next-gen payments platform is powering some of the world's largest companies, from MOTO payments to complex multi-payments.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Kountablekountable.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“Kountable was the predecessor to Klear®, a B2B platform that helps growing companies solve the working capital and execution challenges that come with winning more business.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  LEVROlevro.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 5 contacts → |
“Levro is an all-in-one financial platform for global businesses.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ordercircleordercircle.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 5 contacts → |
“OrderCircle is elegant e-commerce for B2B commerce - we're bringing the same all-digital experience that B2C shoppers expect to wholesale transactions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Commetcommet.coHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 5 contacts → |
“Start to bill and monetize your users in minutes.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Mercoamercoa.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 4 contacts → |
“Mercoa enables B2B fintechs, neobanks, and vertical SaaS to offer accounts payable features to their customers.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Invoissinvoiss.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 3 contacts → |
“Invoiss is a processor-agnostic payment and financial operations platform built for modern businesses.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Zerog Paymentszerogpayments.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 1 contacts → |
“ZeroG Payments helps businesses modernize their POS, payments, and overall commerce infrastructure.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Anansiianansii.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 1 contacts → |
“Anansii dramatically simplifies how wholesale suppliers manage payment terms across their customers.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 40 company matches
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B2B payment processing platforms: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
40 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
B2B payment processing platforms by metro in the United States
Questions about this company list
What does Exact match mean for B2B payment processing platforms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many B2B payment processing platforms did RevenueBase find based in San Francisco, United States?
The saved snapshot records 40 matching company records, 3,219 tracked contacts and 1,878 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
B2B payment processing platforms by geography
- B2B payment processing platforms based in the United States
- B2B payment processing platforms based in the United Kingdom
- B2B payment processing platforms based in Brazil
- B2B payment processing platforms based in Canada
- B2B payment processing platforms based in Australia
- B2B payment processing platforms based in Germany
- B2B payment processing platforms based in France
- B2B payment processing platforms based in the Netherlands
- B2B payment processing platforms based in Cyprus
- B2B payment processing platforms based in Argentina
- B2B payment processing platforms based in South Africa
- B2B payment processing platforms based in Mexico
Cite this list
RevenueBase Data Team. Top 24 B2B payment processing platforms based in San Francisco, United States. Snapshot: September 1, 2026. https://revenuebase.ai/companies/b2b-payment-processing-platforms/united-states/san-francisco.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
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- Lists A-Z
- New lists
- B2B payment processing platforms based in the United States
- B2B payment processing platforms based in the United Kingdom
- B2B payment processing platforms based in Brazil
- B2B payment processing platforms based in Canada
- B2B payment processing platforms based in Australia
- B2B payment processing platforms based in Germany
Company intelligence · public preview
Top 24 B2B payment processing platforms based in San Francisco, United States
RevenueBase records 40 matching company records for B2B payment processing platforms based in San Francisco, United States, with 3,219 tracked contacts and 1,878 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 B2B payment processing platforms based in San Francisco, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | checkout.comcheckout.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: San Francisco, CA, United States | 1,001-5,000 | Exact match | 2,289 contacts → |
“Checkout.com processes payments for thousands of companies that shape the digital economy.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | FINIXfinix.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 171 contacts → |
“Finix is a payment processor that makes it easy for software platforms, marketplaces, and individual businesses of all sizes to accept payments and send money while maximizing…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fivestars By Sumupfivestars.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 201-500 | HQ not recorded; location: San Francisco, CA, United States | 201-500 | Exact match | 145 contacts → |
“Fivestars helps local businesses grow by turning their credit card reader into an all-in-one payments and automated marketing program.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Parafinparafin.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 132 contacts → |
“Parafin’s infrastructure powers financial services for marketplaces, vertical SaaS, payment platforms, and more.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Routableroutable.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 84 contacts → |
“Routable is a payout orchestration platform that enables companies to automate, manage, and scale payouts globally through a developer-first API, compliance infrastructure, and…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SLASHslash.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 64 contacts → |
“Backed by Y Combinator, NEA, Stanford University, Menlo Ventures, and the founders of Tinder and Plaid, Slash is the banking platform of choice for over of America's most…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Skyline Paymentsskylinepayments.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 57 contacts → |
“Skyline Payments powers B2B transactions for small and midsize businesses, directly integrating payments into ERP, accounting, and eCommerce systems.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Resolveresolvepay.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 47 contacts → |
“Resolve enables B2B companies to boost sales and cash flow by offering their buyers 30, 60, or 90 day payment terms, while ensuring the seller gets paid upfront risk-free.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Optimus Fintechoptimus.tech HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 51-200 | HQ not recorded; location: San Francisco, CA, United States | 51-200 | Exact match | 41 contacts → |
“The new-age back-office of fintech & retail, to increase the speed of innovation and improve the health of the financial services ecosystem.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | authorize.netauthorize.net HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: San Francisco, CA, United States | 501-1,000 | Exact match | 36 contacts → |
“Since 1996, Authorize.net has been a leading provider of payment management solutions, managing the submission of billions of transactions to the processing networks on behalf of…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TRUSStrusspayments.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 19 contacts → |
“Truss is the first instant payment platform built for contractors.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | CRSTLcrstl.ai HQ: HQ not recorded; location: San Francisco, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, United States | 11-50 | Exact match | 17 contacts → |
“What we do: Crstl is the Modern B2B Commerce Network.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ANSAansa.dev HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 16 contacts → |
“Commerce has out-innovated payments.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Bento For Businessbentoforbusiness.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 12 contacts → |
“Bento offers the most complete B2B payments solution for small and mid-size businesses.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | DILLusedill.com HQ: HQ not recorded; location: San Francisco, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, United States | 11-50 | Exact match | 8 contacts → |
“Dill is the leading trade credit, online payments, and accounts receivable platform for construction distributors.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 7 contacts → |
“Paytia’s’ next-gen payments platform is powering some of the world's largest companies, from MOTO payments to complex multi-payments.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kountablekountable.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“Kountable was the predecessor to Klear®, a B2B platform that helps growing companies solve the working capital and execution challenges that come with winning more business.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | LEVROlevro.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 5 contacts → |
“Levro is an all-in-one financial platform for global businesses.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ordercircleordercircle.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 5 contacts → |
“OrderCircle is elegant e-commerce for B2B commerce - we're bringing the same all-digital experience that B2C shoppers expect to wholesale transactions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Commetcommet.co HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 5 contacts → |
“Start to bill and monetize your users in minutes.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mercoamercoa.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 4 contacts → |
“Mercoa enables B2B fintechs, neobanks, and vertical SaaS to offer accounts payable features to their customers.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Invoissinvoiss.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 3 contacts → |
“Invoiss is a processor-agnostic payment and financial operations platform built for modern businesses.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Zerog Paymentszerogpayments.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 1 contacts → |
“ZeroG Payments helps businesses modernize their POS, payments, and overall commerce infrastructure.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Anansiianansii.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 1-10 | HQ not recorded; location: San Francisco, CA, United States | 1-10 | Exact match | 1 contacts → |
“Anansii dramatically simplifies how wholesale suppliers manage payment terms across their customers.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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B2B payment processing platforms: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
40 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
B2B payment processing platforms by metro in the United States
Questions about this company list
What does Exact match mean for B2B payment processing platforms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many B2B payment processing platforms did RevenueBase find based in San Francisco, United States?
The saved snapshot records 40 matching company records, 3,219 tracked contacts and 1,878 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
B2B payment processing platforms by geography
- B2B payment processing platforms based in the United States
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- B2B payment processing platforms based in Australia
- B2B payment processing platforms based in Germany
- B2B payment processing platforms based in France
- B2B payment processing platforms based in the Netherlands
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Cite this list
RevenueBase Data Team. Top 24 B2B payment processing platforms based in San Francisco, United States. Snapshot: September 1, 2026. https://revenuebase.ai/companies/b2b-payment-processing-platforms/united-states/san-francisco.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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