Company lists · Data refreshed November 2026

Top 17 Api-first fintech companies based in Italy

RevenueBase identified 36 company matches for api-first fintech companies associated with Italy as of November 2026 and tracks 5,193 professional contacts across them, including 2,136 with verified work emails. Milan is the largest hub.

This list covers company matches for api-first fintech companies associated with Italy, 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 November 5, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
36Companies
5,193Contacts tracked
2,136Verified emails
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The 17 largest api-first fintech companies based in Italy

Ranked by team size
Top 17 of 36 company matches for api-first fintech companies based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMilan, ItalyHQ recorded Nov 5, 2026n/a1,147 contacts →

Exact match

“SIA is now Nexi, part of Nexi Group.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBiella, ItalyHQ recorded Nov 5, 20261,001-5,000386 contacts →

Exact match

“We enable banks and fintechs to innovate thanks to our proven open banking system, that is easy to integrate, customize and minimizes time to market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Nov 5, 2026201-500372 contacts →

Exact match

“Since 2018, Fabrick has served as a focal point for continuous innovation for its clients, including banks, institutions, corporations, and startups.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPisa, ItalyHQ recorded Nov 5, 2026201-500283 contacts →

Exact match

“LIST, an ION company, is a leading financial technology provider to the global trading community, including trading venues, market makers, brokers, asset managers, risk managers…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMilan, ItalyHQ recorded Nov 5, 202651-20045 contacts →

Exact match

“Siamo una fintech company del Gruppo TeamSystem che si rivolge alle PMI per semplificare l'accesso al credito e alla finanza agevolata attraverso un'innovativa piattaforma…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMilan, ItalyHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“We can decline our three souls into the words: Fin + tech + human.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMilan, ItalyHQ recorded Nov 5, 202611-5036 contacts →

Exact match

“PRIMATON è una Fintech Company innovativa, che opera nell’ambito del settore Open Banking e della digitalizzazione delle Aziende, autorizzata da Banca d’Italia ad operare come…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchPadua, ItalyHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“KALAWAY è una società Fintech con la mission di ottimizzare il rapporto tra le banche ed imprese, riducendo l'asimmetria informativa, incentivando la trasparenza e favorendo…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBiella, ItalyHQ recorded Nov 5, 202651-20015 contacts →

Exact match

“Part of Fabrick’s FinTech ecosystem, with a client base of over 100 thousand active customers Axerve helps merchants to identify all of the opportunities that innovative payment…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchRome, ItalyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“We make financial technology accessible to everyone.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMilan, ItalyHQ recorded Nov 5, 20261-109 contacts →

Exact match

“GROWISHPAY is the leading Italian Embedded Finance Enabler.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMilan, ItalyHQ recorded Nov 5, 202611-508 contacts →

Exact match

“PayGlobe è una fintech italiana all’avanguardia, specializzata nello sviluppo di soluzioni di business enablement per valorizzare le potenzialità dei servizi di pagamento…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchMosciano S.angelo, ItalyHQ recorded Nov 5, 202611-507 contacts →

Exact match

“CityPoste Payment S.p.A entra a far parte di Mooney S.p.A, la fintech italiana leader nei servizi di pagamento, mobilità e bancari di prossimità.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchMilan, ItalyHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Utego è la 1° Fintech italiana autorizzata ad erogare il servizio AIS (Account Information Services).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchMilan, ItalyHQ recorded Nov 5, 202611-505 contacts →

Exact match

“LA NOSTRA MISSION We love to code: offrire soluzioni creative per ogni tipologia di progetto software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchMilan, ItalyHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Epiphany is a forward-thinking, industry leading FinTech company focused on building products and solutions to transform the digital banking world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchRome, ItalyHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Siamo una Fintech di comprovata esperienza nell’ambito dei sistemi di pagamento e della gestione di reti commerciali mossa da un obiettivo comune: rendere semplice, sicura ed…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 17 of 36 api-first fintech companies based in Italy

See the full list, filter by size, metro and specialty, and access 2,136 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Api-first fintech companies based in Italy at a glance

As of Nov 5, 2026
41.1%Verified-email coverage
144.2Average contacts per company
11-50Median size (employees)
58.3%Largest-city concentration · Milan
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
13
51-200
2
201-500
5
501-1,000
1
1,001-5,000
3

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 36 companies.

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 Italy whose business descriptions match “api-first fintech companies” 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 2,136 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 November 5, 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.

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 “api-first fintech companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many api-first fintech companies are there based in Italy?

RevenueBase identified 36 company matches for api-first fintech companies associated with Italy as of November 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?

SIA S.P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most api-first fintech companies?

Milan leads with 21 company records, followed by Padua (2) and Rome (2).

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 2,136 professional contacts with verified work emails tracked across these 36 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 November 5, 2026.

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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.