Company lists · Data refreshed October 2026
Top 25 Financial services api providers worldwide
RevenueBase identified 907 company matches for financial services api providers worldwide as of October 2026 and tracks 146,593 professional contacts across them, including 58,475 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for financial services api providers worldwide, 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 October 12, 2026. Country and city lists for financial services api providers follow the table.
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 25 largest financial services api providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 40,483 contacts → | ||||
Exact match “Unlocking financial technology.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 2 | 14,645 contacts → | ||||
Exact match “Stripe builds programmable financial services.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 3 | 6,962 contacts → | ||||
Exact match “Jack Henry (Nasdaq: JKHY) is a well-rounded financial technology company that strengthens the connections between people and their financial institutions through technology and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 4 | 6,949 contacts → | ||||
Exact match “First Data is now Fiserv (NASDAQ:FISV).” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 5 | 5,518 contacts → | ||||
Exact match “Adyen (AMS: ADYEN) is the financial technology platform of choice for leading companies.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 6 | 4,525 contacts → | ||||
Exact match “The world’s leading brands trust Verifone for global payments.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 7 | 2,739 contacts → | ||||
Exact match “At Bottomline, we help businesses pay and get paid.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 8 | 2,103 contacts → | ||||
Exact match “Nuvei is building the infrastructure for every payment, everywhere.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 9 | 2,097 contacts → | ||||
Exact match “Nexi has the scale, geographical reach, and capabilities to drive the evolution of digital payments across Europe.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 10 | 1,997 contacts → | ||||
Exact match “Headquartered in San Francisco, California, Zeta was named by Celent in 2023 as being among the likeliest partners for US banks and credit unions looking to modernize to a…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 11 | 1,825 contacts → | ||||
Exact match “An award-winning global financial technology innovator powering credit, debit, prepaid, core banking, and money movement solutions, i2c unifies banking and payments in an…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 12 | 1,686 contacts → | ||||
Exact match “Early Warning Services, LLC, helps power payments innovation across the United States banking sector –enabling financial access, advancing reliable and fast payments for America’s…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 13 | 1,608 contacts → | ||||
Exact match “Plaid is a data network that powers the tools millions of people rely on to live a healthier financial life.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 14 | 1,504 contacts → | ||||
Exact match “Fintech happens here!” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 15 | 956 contacts → | ||||
Exact match “Cross River Bank provides technology infrastructure powering the future of financial services.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 16 | 841 contacts → | ||||
Exact match “Build Bold.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 17 | 799 contacts → | ||||
Exact match “Founded in 1996, BPC is a proven industry leader that is shaping the world of transactions with quick, safe and easy payment processing.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 18 | 722 contacts → | ||||
Exact match “BillDesk is a leader in driving digital payments and digital commerce for over a decade.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 19 | 699 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 20 | 693 contacts → | ||||
Exact match “Leading brands – from fintechs and banks to digital asset platforms and large-scale corporates – use our API to benefit from our fully regulated banking infrastructure and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 21 | 643 contacts → | ||||
Exact match “Metavante Corporation is the principal subsidiary of Metavante Technologies, Inc.(NYSE: MV).” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 22 | 631 contacts → | ||||
Exact match “PT ALTO Network, founded in 1993, is a financial technology company on providing total banking and payment solutions for Indonesia transaction ecosystems.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 23 | 631 contacts → | ||||
Exact match “Galileo, SoFi's Tech Platform, is a financial technology company that enables fintechs, banks, emerging and established brands to build differentiated financial solutions that…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 24 | 627 contacts → | ||||
Exact match “TPS | Transforming How the World Banks & Pays TPS is a globally trusted provider of digital payments, banking solutions, and IT infrastructure, empowering banks, MFIs, fintechs…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 25 | 599 contacts → | ||||
Exact match “Unlimit is the global financial infrastructure for the borderless agentic economy.” Recorded in the RevenueBase company graph · Oct 12, 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 “financial services api providers”. 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 25 of 907 financial services api providers worldwide
See the full list, filter by size, metro and specialty, and access 58,475 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Financial services api providers worldwide at a glance
As of Oct 12, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for financial services api providers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “financial services api providers” 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. 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 58,475 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 October 12, 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.
Financial services api providers by location
6 lists · largest firstEvery Financial services api providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Financial services api providers based in the United States194
- Financial services api providers based in the United Kingdom80
- Financial services api providers based in India74
- Financial services api providers based in Brazil52
- Financial services api providers based in Canada25
Cities
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 “financial services api providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many financial services api providers are there worldwide?
RevenueBase identified 907 company matches for financial services api providers worldwide as of October 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?
FIS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most financial services api providers?
The United States leads with 194 companies, followed by the United Kingdom (80) and India (74). Every financial services api providers list by country and city is linked on this page.
Which city has the most financial services api providers?
London leads with 64 company records, followed by Sao Paulo (26) and New York (23).
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 58,475 professional contacts with verified work emails tracked across these 907 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 October 12, 2026.
Ready to reach these companies? Verified emails and direct dials for all 907 financial services api providers worldwide. Start with a free account, no credit card.
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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
Company intelligence · public preview
Top 25 financial services api providers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 907 matching company records for financial services api providers worldwide, with 146,593 tracked contacts and 58,475 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 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 25 financial services api providers worldwide
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 |  FISfisglobal.comHQ: Jacksonville, FL, United StatesReported employees: 10001+ | Jacksonville, FL, United States | 10001+ | Exact match | 40,483 contacts → |
“Unlocking financial technology.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Stripestripe.comHQ: South San Francisco, CA, United StatesReported employees: 5,001-10,000 | South San Francisco, CA, United States | 5,001-10,000 | Exact match | 14,645 contacts → |
“Stripe builds programmable financial services.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Jack Henryjackhenry.comHQ: Monett, MO, United StatesReported employees: 5,001-10,000 | Monett, MO, United States | 5,001-10,000 | Exact match | 6,962 contacts → |
“Jack Henry (Nasdaq: JKHY) is a well-rounded financial technology company that strengthens the connections between people and their financial institutions through technology and…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  First Data Corporationfiserv.comHQ: Brookfield, United StatesReported employees: 10001+ | Brookfield, United States | 10001+ | Exact match | 6,949 contacts → |
“First Data is now Fiserv (NASDAQ:FISV).” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ADYENadyen.comHQ: Amsterdam, NetherlandsReported employees: 1,001-5,000 | Amsterdam, Netherlands | 1,001-5,000 | Exact match | 5,518 contacts → |
“Adyen (AMS: ADYEN) is the financial technology platform of choice for leading companies.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Verifoneverifone.comHQ: New York, GA, United StatesReported employees: 1,001-5,000 | New York, GA, United States | 1,001-5,000 | Exact match | 4,525 contacts → |
“The world’s leading brands trust Verifone for global payments.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bottomlinebottomline.comHQ: Portsmouth, NH, United StatesReported employees: 1,001-5,000 | Portsmouth, NH, United States | 1,001-5,000 | Exact match | 2,739 contacts → |
“At Bottomline, we help businesses pay and get paid.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  NUVEInuvei.comHQ: Montréal, QC, CanadaReported employees: 1,001-5,000 | Montréal, QC, Canada | 1,001-5,000 | Exact match | 2,103 contacts → |
“Nuvei is building the infrastructure for every payment, everywhere.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  NETSnets.euHQ: Ballerup, DenmarkReported employees: 1,001-5,000 | Ballerup, Denmark | 1,001-5,000 | Exact match | 2,097 contacts → |
“Nexi has the scale, geographical reach, and capabilities to drive the evolution of digital payments across Europe.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ZETAzeta.techHQ: San Francisco, United StatesReported employees: 1,001-5,000 | San Francisco, United States | 1,001-5,000 | Exact match | 1,997 contacts → |
“Headquartered in San Francisco, California, Zeta was named by Celent in 2023 as being among the likeliest partners for US banks and credit unions looking to modernize to a…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  I2c INCi2cinc.comHQ: Redwood City, CA, United StatesReported employees: 1,001-5,000 | Redwood City, CA, United States | 1,001-5,000 | Exact match | 1,825 contacts → |
“An award-winning global financial technology innovator powering credit, debit, prepaid, core banking, and money movement solutions, i2c unifies banking and payments in an…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Early Warningearlywarning.comHQ: Scottsdale, CA, United StatesReported employees: 1,001-5,000 | Scottsdale, CA, United States | 1,001-5,000 | Exact match | 1,686 contacts → |
“Early Warning Services, LLC, helps power payments innovation across the United States banking sector –enabling financial access, advancing reliable and fast payments for America’s…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  PLAIDplaid.comHQ: San Francisco, UT, United StatesReported employees: 501-1,000 | San Francisco, UT, United States | 501-1,000 | Exact match | 1,608 contacts → |
“Plaid is a data network that powers the tools millions of people rely on to live a healthier financial life.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  M2p Fintechm2pfintech.comHQ: Chennai, IndiaReported employees: 1,001-5,000 | Chennai, India | 1,001-5,000 | Exact match | 1,504 contacts → |
“Fintech happens here!” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Cross Rivercrossriver.comHQ: Fort Lee, NJ, United StatesReported employees: 501-1,000 | Fort Lee, NJ, United States | 501-1,000 | Exact match | 956 contacts → |
“Cross River Bank provides technology infrastructure powering the future of financial services.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  RAPYDrapyd.netHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 841 contacts → |
“Build Bold.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  BPCbpcbt.comHQ: Baar, SwitzerlandReported employees: 1,001-5,000 | Baar, Switzerland | 1,001-5,000 | Exact match | 799 contacts → |
“Founded in 1996, BPC is a proven industry leader that is shaping the world of transactions with quick, safe and easy payment processing.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Billdeskbilldesk.comHQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 722 contacts → |
“BillDesk is a leader in driving digital payments and digital commerce for over a decade.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Hacked By Jahidsecdiscover.comHQ: Riverwoods, IL, United StatesReported employees: Not recorded | Riverwoods, IL, United States | Not recorded | Exact match | 699 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Clearbankclear.bankHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 693 contacts → |
“Leading brands – from fintechs and banks to digital asset platforms and large-scale corporates – use our API to benefit from our fully regulated banking infrastructure and…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Metavantemetavante.com HQ: United StatesReported employees: 5,001-10,000 | United States | 5,001-10,000 | Exact match | 643 contacts → |
“Metavante Corporation is the principal subsidiary of Metavante Technologies, Inc.(NYSE: MV).” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  PT Alto Networkalto.idHQ: Jakarta Pusat, IndonesiaReported employees: 201-500 | Jakarta Pusat, Indonesia | 201-500 | Exact match | 631 contacts → |
“PT ALTO Network, founded in 1993, is a financial technology company on providing total banking and payment solutions for Indonesia transaction ecosystems.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Galileo Financial Technologiesgalileo-ft.comHQ: Sandy, UT, United StatesReported employees: 1,001-5,000 | Sandy, UT, United States | 1,001-5,000 | Exact match | 631 contacts → |
“Galileo, SoFi's Tech Platform, is a financial technology company that enables fintechs, banks, emerging and established brands to build differentiated financial solutions that…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  TPS Worldwidetpsworldwide.comHQ: Karachi, PakistanReported employees: 501-1,000 | Karachi, Pakistan | 501-1,000 | Exact match | 627 contacts → |
“TPS | Transforming How the World Banks & Pays TPS is a globally trusted provider of digital payments, banking solutions, and IT infrastructure, empowering banks, MFIs, fintechs…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Unlimitunlimit.comHQ: London, IndiaReported employees: 201-500 | London, India | 201-500 | Exact match | 599 contacts → |
“Unlimit is the global financial infrastructure for the borderless agentic economy.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 907 company matches
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Financial services api providers: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
906 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 907 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: October 12, 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 ↗
Financial services api providers by location
6 lists · largest firstEvery Financial services api providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Financial services api providers based in the United States194
- Financial services api providers based in the United Kingdom80
- Financial services api providers based in India74
- Financial services api providers based in Brazil52
- Financial services api providers based in Canada25
Cities
Questions about this company list
What does Exact match mean for financial services api providers?
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 financial services api providers did RevenueBase find worldwide?
The saved snapshot records 907 matching company records, 146,593 tracked contacts and 58,475 verified emails. The public preview displays 25 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: October 12, 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
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Cite this list
RevenueBase Data Team. Top 25 financial services api providers worldwide. Snapshot: October 12, 2026. https://revenuebase.ai/companies/browse/financial-services-api-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 financial services api providers worldwide
RevenueBase records 907 matching company records for financial services api providers worldwide, with 146,593 tracked contacts and 58,475 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 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 25 financial services api providers worldwide
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 | FISfisglobal.com HQ: Jacksonville, FL, United StatesReported employees: 10001+ | Jacksonville, FL, United States | 10001+ | Exact match | 40,483 contacts → |
“Unlocking financial technology.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Stripestripe.com HQ: South San Francisco, CA, United StatesReported employees: 5,001-10,000 | South San Francisco, CA, United States | 5,001-10,000 | Exact match | 14,645 contacts → |
“Stripe builds programmable financial services.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Jack Henryjackhenry.com HQ: Monett, MO, United StatesReported employees: 5,001-10,000 | Monett, MO, United States | 5,001-10,000 | Exact match | 6,962 contacts → |
“Jack Henry (Nasdaq: JKHY) is a well-rounded financial technology company that strengthens the connections between people and their financial institutions through technology and…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | First Data Corporationfiserv.com HQ: Brookfield, United StatesReported employees: 10001+ | Brookfield, United States | 10001+ | Exact match | 6,949 contacts → |
“First Data is now Fiserv (NASDAQ:FISV).” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ADYENadyen.com HQ: Amsterdam, NetherlandsReported employees: 1,001-5,000 | Amsterdam, Netherlands | 1,001-5,000 | Exact match | 5,518 contacts → |
“Adyen (AMS: ADYEN) is the financial technology platform of choice for leading companies.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Verifoneverifone.com HQ: New York, GA, United StatesReported employees: 1,001-5,000 | New York, GA, United States | 1,001-5,000 | Exact match | 4,525 contacts → |
“The world’s leading brands trust Verifone for global payments.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bottomlinebottomline.com HQ: Portsmouth, NH, United StatesReported employees: 1,001-5,000 | Portsmouth, NH, United States | 1,001-5,000 | Exact match | 2,739 contacts → |
“At Bottomline, we help businesses pay and get paid.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | NUVEInuvei.com HQ: Montréal, QC, CanadaReported employees: 1,001-5,000 | Montréal, QC, Canada | 1,001-5,000 | Exact match | 2,103 contacts → |
“Nuvei is building the infrastructure for every payment, everywhere.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | NETSnets.eu HQ: Ballerup, DenmarkReported employees: 1,001-5,000 | Ballerup, Denmark | 1,001-5,000 | Exact match | 2,097 contacts → |
“Nexi has the scale, geographical reach, and capabilities to drive the evolution of digital payments across Europe.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ZETAzeta.tech HQ: San Francisco, United StatesReported employees: 1,001-5,000 | San Francisco, United States | 1,001-5,000 | Exact match | 1,997 contacts → |
“Headquartered in San Francisco, California, Zeta was named by Celent in 2023 as being among the likeliest partners for US banks and credit unions looking to modernize to a…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | I2c INCi2cinc.com HQ: Redwood City, CA, United StatesReported employees: 1,001-5,000 | Redwood City, CA, United States | 1,001-5,000 | Exact match | 1,825 contacts → |
“An award-winning global financial technology innovator powering credit, debit, prepaid, core banking, and money movement solutions, i2c unifies banking and payments in an…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Early Warningearlywarning.com HQ: Scottsdale, CA, United StatesReported employees: 1,001-5,000 | Scottsdale, CA, United States | 1,001-5,000 | Exact match | 1,686 contacts → |
“Early Warning Services, LLC, helps power payments innovation across the United States banking sector –enabling financial access, advancing reliable and fast payments for America’s…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | PLAIDplaid.com HQ: San Francisco, UT, United StatesReported employees: 501-1,000 | San Francisco, UT, United States | 501-1,000 | Exact match | 1,608 contacts → |
“Plaid is a data network that powers the tools millions of people rely on to live a healthier financial life.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | M2p Fintechm2pfintech.com HQ: Chennai, IndiaReported employees: 1,001-5,000 | Chennai, India | 1,001-5,000 | Exact match | 1,504 contacts → |
“Fintech happens here!” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cross Rivercrossriver.com HQ: Fort Lee, NJ, United StatesReported employees: 501-1,000 | Fort Lee, NJ, United States | 501-1,000 | Exact match | 956 contacts → |
“Cross River Bank provides technology infrastructure powering the future of financial services.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | RAPYDrapyd.net HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 841 contacts → |
“Build Bold.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | BPCbpcbt.com HQ: Baar, SwitzerlandReported employees: 1,001-5,000 | Baar, Switzerland | 1,001-5,000 | Exact match | 799 contacts → |
“Founded in 1996, BPC is a proven industry leader that is shaping the world of transactions with quick, safe and easy payment processing.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Billdeskbilldesk.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 722 contacts → |
“BillDesk is a leader in driving digital payments and digital commerce for over a decade.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hacked By Jahidsecdiscover.com HQ: Riverwoods, IL, United StatesReported employees: Not recorded | Riverwoods, IL, United States | Not recorded | Exact match | 699 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Clearbankclear.bank HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 693 contacts → |
“Leading brands – from fintechs and banks to digital asset platforms and large-scale corporates – use our API to benefit from our fully regulated banking infrastructure and…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Metavantemetavante.com HQ: United StatesReported employees: 5,001-10,000 | United States | 5,001-10,000 | Exact match | 643 contacts → |
“Metavante Corporation is the principal subsidiary of Metavante Technologies, Inc.(NYSE: MV).” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | PT Alto Networkalto.id HQ: Jakarta Pusat, IndonesiaReported employees: 201-500 | Jakarta Pusat, Indonesia | 201-500 | Exact match | 631 contacts → |
“PT ALTO Network, founded in 1993, is a financial technology company on providing total banking and payment solutions for Indonesia transaction ecosystems.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Galileo Financial Technologiesgalileo-ft.com HQ: Sandy, UT, United StatesReported employees: 1,001-5,000 | Sandy, UT, United States | 1,001-5,000 | Exact match | 631 contacts → |
“Galileo, SoFi's Tech Platform, is a financial technology company that enables fintechs, banks, emerging and established brands to build differentiated financial solutions that…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | TPS Worldwidetpsworldwide.com HQ: Karachi, PakistanReported employees: 501-1,000 | Karachi, Pakistan | 501-1,000 | Exact match | 627 contacts → |
“TPS | Transforming How the World Banks & Pays TPS is a globally trusted provider of digital payments, banking solutions, and IT infrastructure, empowering banks, MFIs, fintechs…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Unlimitunlimit.com HQ: London, IndiaReported employees: 201-500 | London, India | 201-500 | Exact match | 599 contacts → |
“Unlimit is the global financial infrastructure for the borderless agentic economy.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 907 company matches
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Financial services api providers: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
906 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 907 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: October 12, 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 ↗
Financial services api providers by location
6 lists · largest firstEvery Financial services api providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Financial services api providers based in the United States194
- Financial services api providers based in the United Kingdom80
- Financial services api providers based in India74
- Financial services api providers based in Brazil52
- Financial services api providers based in Canada25
Cities
Questions about this company list
What does Exact match mean for financial services api providers?
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 financial services api providers did RevenueBase find worldwide?
The saved snapshot records 907 matching company records, 146,593 tracked contacts and 58,475 verified emails. The public preview displays 25 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: October 12, 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.
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Cite this list
RevenueBase Data Team. Top 25 financial services api providers worldwide. Snapshot: October 12, 2026. https://revenuebase.ai/companies/browse/financial-services-api-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗