Company lists · Data refreshed September 2026

Top 25 Software development agencies based in Helsinki, Finland

RevenueBase identified 197 company matches for software development agencies associated with Helsinki, Finland as of September 2026 and tracks 3,066 professional contacts across them, including 2,082 with verified work emails. Across Finland, Helsinki is the largest hub for this category.

This list covers company matches for software development agencies associated with Helsinki, Finland, 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 6, 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 6, 2026 How this list was built
197Companies
3,066Contacts tracked
2,082Verified emails
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The 25 largest software development agencies based in Helsinki, Finland

Ranked by team size
Top 25 of 197 company matches for software development agencies based in Helsinki, Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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 matchHelsinki, FinlandHQ recorded Sep 6, 2026501-1,000625 contacts →

Exact match

“We are a global technology company that designs and builds category-defining digital products and services.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchHelsinki, FinlandHQ recorded Sep 6, 2026501-1,000400 contacts →

Exact match

“Siili is a full-spectrum digital development partner.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchHelsinki, FinlandHQ recorded Sep 6, 2026201-500227 contacts →

Exact match

“We make digital development sustainable, empowered by the happiness of Nitoreans and customers Helsinki, Tampere Stockholm You can’t predict the future, but you can succeed in it!”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-200196 contacts →

Exact match

“Efima supports the sustainable growth of large and mid-sized companies by streamlining their business processes, and by creating competitive advantage through the innovative use…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-200102 contacts →

Exact match

“Ambientia is a Tech & Digital Business focused consulting company, founded in 1996, with over 100 employees across Finland.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20092 contacts →

Exact match

“At Mearra (formerly known as Wunder), we believe collaboration is key to crafting seamless, easy-to-use digital solutions for complex environments.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20075 contacts →

Exact match

“New age digitalization service company.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20074 contacts →

Exact match

“Rebase is a software consulting company that wants to grow together with our customers.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20070 contacts →

Exact match

“Ohjelmistokehityksen konsulttitalo ja kumppanisi liiketoimintakriittisten digiprojektien toteuttamiseen.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20062 contacts →

Exact match

“Established in 2014, Wunderdog is an AI native Software development company with people who know what shipping production-grade software looks like.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchHelsinki, FinlandHQ recorded Sep 6, 2026201-50055 contacts →

Exact match

“Witted builds organizations' software capabilities and teams.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20045 contacts →

Exact match

“We create digital services that integrate business, tech, and a human touch.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20044 contacts →

Exact match

“Experienced IT experts and sustainable software solutions.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchHelsinki, FinlandHQ recorded Sep 6, 2026201-50040 contacts →

Exact match

“A group of boutique companies specializing in digital consulting and services.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20037 contacts →

Exact match

“eSystems is your local Nordic partner in helping you drive unprecedented digital transformation with low-code.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchHelsinki, FinlandHQ recorded Sep 6, 202611-5034 contacts →

Exact match

“Kipinä Software Oy - or in short "Kipinä"(spark)- is a software development consultancy company powered by fair partnership model.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchHelsinki, FinlandHQ recorded Sep 6, 202611-5033 contacts →

Exact match

“Kodan is a software development company that excels in modern software and web development and lean UX.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20033 contacts →

Exact match

“We create digital products for business.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchHelsinki, FinlandHQ recorded Sep 6, 202611-5030 contacts →

Exact match

“We consult, build and further develop.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchHelsinki, FinlandHQ recorded Sep 6, 202651-20030 contacts →

Exact match

“Bilot and Vincit merged into one company on 1st July 2022 and operate now as one under the Vincit name.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchHelsinki, FinlandHQ recorded Sep 6, 202611-5028 contacts →

Exact match

“At MAYA, we are fueled by passion for building value together with our customers.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchHelsinki, FinlandHQ recorded Sep 6, 202611-5027 contacts →

Exact match

“We’re a co-owned boutique software consultancy that builds high-quality digital solutions for exceptionally satisfied clients.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchHelsinki, FinlandHQ recorded Sep 6, 202611-5027 contacts →

Exact match

“We are Fraktio – Digital develop­ment with a coaching touch We design and develop our clients' digital solutions and coach experts in design and technology.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchHelsinki, FinlandHQ recorded Sep 6, 202611-5023 contacts →

Exact match

“Home and care for your software.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchHelsinki, FinlandHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“Citrus on digitaalisten palveluiden rakentaja.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

Showing 25 of 197 software development agencies based in Helsinki, Finland

See the full list, filter by size, metro and specialty, and access 2,082 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software development agencies based in Helsinki, Finland at a glance

As of Sep 6, 2026
67.9%Verified-email coverage
15.6Average contacts per company
1-10Median size (employees)
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
128
11-50
42
51-200
20
201-500
5
501-1,000
2

Email recency for this list is measured across the whole Finland list rather than for Helsinki, so it is reported there. Company counts and contact totals on this page are exact for Helsinki, over 197 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 Helsinki, Finland whose business descriptions match “software development agencies” 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 2,082 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 6, 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 “software development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software development agencies are there based in Helsinki, Finland?

RevenueBase identified 197 company matches for software development agencies associated with Helsinki, Finland 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?

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

Which city in Finland has the most software development agencies?

Helsinki leads Finland with 197 company records, followed by Espoo (52) and Tampere (42).

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 2,082 professional contacts with verified work emails tracked across these 197 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 6, 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.