Company lists · Data refreshed September 2026

Top 22 Fintech software development companies based in Sweden

RevenueBase identified 36 company matches for fintech software development companies associated with Sweden as of September 2026 and tracks 2,850 professional contacts across them, including 1,318 with verified work emails and 59 with mobile numbers. Stockholm is the largest hub.

This list covers company matches for fintech software development companies associated with Sweden, 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 2, 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 Sep 2, 2026 How this list was built
36Companies
2,850Contacts tracked
1,318Verified emails
59Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 22 largest fintech software development companies based in Sweden

Ranked by team size
Top 22 of 36 company matches for fintech software development companies based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 matchUppsala, Sweden5,001-10,0002,138 contacts →

Exact match

“Riverty is a FinTech company that offers a new perspective on financial solutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchStockholm, Sweden501-1,000325 contacts →

Exact match

“Tink, A Visa Solution, is a market-leading payment services and data enrichment platform, serving some of the world’s largest financial institutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchStockholm, Sweden51-200112 contacts →

Exact match

“The future of trading and post-trade operations starts here.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchUpplands Vasby Stockholm, Sweden11-5051 contacts →

Exact match

“Westpay is a full-service fintech and payment solution provider that offers solutions that simplify payments and amplifies the overall customer experience.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchUppsala, Sweden11-5024 contacts →

Exact match

“Fintech i framkant sedan 1998.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchLund, Sweden51-20022 contacts →

Exact match

“Sigma Technology Software Solutions, based in Malmö, Lund, Helsingborg Karlshamn and Karlskrona and a part of the Sigma Technology Group, is a company standing at the forefront of…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchStockholm, Sweden11-5019 contacts →

Exact match

“Lesslie is a fintech company that builds tools and services for the world’s cross-border businesses.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchStockholm, Sweden11-5018 contacts →

Exact match

“Fimentos mission is to empower companies to generate additional value for their customers by offering smarter solutions using financial technology.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchSkelleftea, Sweden11-5018 contacts →

Exact match

“Sealfx is a Swedish FinTech company headquartered in Stockholm that offers companies all over the world accessible solutions for digitization and automation of Treasury Management.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchBromma, Sweden11-5014 contacts →

Exact match

“Microdeb är ett mjukvaruföretag som erbjuder helhetslösningar för effektivisering av betalningstransaktioner och med kunder inom både det privata näringslivet och den offentliga…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchNorrmalm, Sweden1-109 contacts →

Exact match

“We create inovation in the finance industry by smart and cost effective IT-solutions”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchStockholm, Sweden1-109 contacts →

Exact match

“Anslut dig till den digitala revolutionen med oss på Falköga Tech.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchGothenburg, Sweden1-106 contacts →

Exact match

“Founded in 2011, Keeros is at the forefront of digital transformation in the financial sector, dedicated to simplifying and automating the complex processes within the banking and…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchEskilstuna, Sweden1-106 contacts →

Exact match

“Vi är ett utvecklingsbolag med syfte att tillhandahålla IT-lösningar speciellt utvecklade för finansiella verksamheter.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchStockholm, Sweden1-105 contacts →

Exact match

“The banking industry has undergone significant changes yet legacy bank infrastructures and outdated payment rails are still around after decades.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchEkero, Sweden1-103 contacts →

Exact match

“C Finance is a dynamic Financial Technology company with a proven track record of financial success.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchAlingsas, Sweden1-103 contacts →

Exact match

“Electronomics is a software engineering company, primarily focused on the fintech domain, that is driven by a natural focus and a deep passion for the art of software engineering.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchSweden1-102 contacts →

Exact match

“Furmanski Group is an innovative company that designs and develops cutting-edge software solutions to help people communicate efficiently.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchStockholm, Sweden1-102 contacts →

Exact match

“FinEdge focus on banking and finance technology consulting.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchMalmo, Sweden501-1,0001 contacts →

Exact match

“We build innovative software solutions that allow our clients to focus on what they do best: create unique products and services that have a positive impact.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchNacka Strand, Sweden1-101 contacts →

Exact match

“Soft Application is a next generation FinTech company, that provides Back and Front Office independent modular SaaS solutions for the financial market and private investment…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchStockholm, Sweden1-101 contacts →

Exact match

“Next Generation Business Development and Technology Currently working on exceptional Fintech and Medtech products.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 22 of 36 fintech software development companies based in Sweden

See the full list, filter by size, metro and specialty, and access 1,318 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Fintech software development companies based in Sweden at a glance

As of Sep 2, 2026
46.2%Verified-email coverage
2.1%Mobile-number coverage
79.2Average contacts per company
1-10Median size (employees)
41.7%Largest-city concentration · Stockholm
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
8
51-200
3
501-1,000
2
5,001-10,000
1

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 Sweden whose business descriptions match “fintech software development 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 1,318 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 2, 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 “fintech software development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fintech software development companies are there based in Sweden?

RevenueBase identified 36 company matches for fintech software development companies associated with Sweden 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?

Riverty tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most fintech software development companies?

Stockholm leads with 15 company records, followed by Uppsala (2) and Gothenburg (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 1,318 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 September 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 36 fintech software development companies based in Sweden. Start with a free account, no credit card.

Download this list →

Related lists

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.