Company lists · Data refreshed November 2026

Top 25 IT companies based in Finland

RevenueBase identified 297 company matches for IT companies associated with Finland as of November 2026 and tracks 596,655 professional contacts across them, including 162,925 with verified work emails. Helsinki is the largest hub.

This list covers company matches for IT companies associated with 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 November 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 Nov 6, 2026 How this list was built
297Companies
596,655Contacts tracked
162,925Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest IT companies based in Finland

Ranked by team size
Top 25 of 297 company matches for IT companies based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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 matchEspoo, FinlandHQ recorded Nov 6, 20261,001-5,000849 contacts →

Exact match

“Qt Group (Nasdaq Helsinki: QTCOM) is a global software company, trusted by industry leaders and over 1.5 million developers worldwide to create applications and smart devices that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026501-1,000677 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVantaa, FinlandHQ recorded Nov 6, 2026501-1,000506 contacts →

Exact match

“Haluamme auttaa liiketoimintaasi kasvamaan vastuullisesti.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEspoo, FinlandHQ recorded Nov 6, 2026201-500383 contacts →

Exact match

“Tietokeskus and Enfo are now part of the Aurilo Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEspoo, FinlandHQ recorded Nov 6, 2026201-500324 contacts →

Exact match

“Samlink – A Kyndryl Company is an experienced developer of IT solutions and services for the banking sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026201-500215 contacts →

Exact match

“Frendy on suomalainen IT-kumppani, joka tekee IT:stä ja tietotyöstä sujuvaa, tietoturvallista ja liiketoimintalähtöistä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“IQI edustaa älykästä, ketterää ja inhimillistä lähestymistapaa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchJoensuu, FinlandHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Productivity Leap is an agile ICT company whose solutions bring your organization's productivity to a new level.”

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

Exact match

“Olemme lähes 80 asiantuntijan ketterä IT-talo, joka auttaa yrityksiä menestymään teknologian avulla.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEspoo, FinlandHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Attido is an expertise-driven IT company, established in 2001.”

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

Exact match

“Elisa, the leading provider of communications services, has acquired all of the issued shares of Elisa Appelsiini Finland Oy on 5th November 2010.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Experienced IT experts and sustainable software solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEspoo, FinlandHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“All the IT services you need to drive growth: End-user support 24/7, devices for all your offices, licences, network services, and enterprise cloud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTurku, FinlandHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“A technology partner that does more than just turns up and invoices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTurku, FinlandHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Sofokus is the digital consultancy you choose when quality is non-negotiable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOulu, FinlandHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Q4US is a team of expert software engineers based in Finland and Sri Lanka who can turn invaluable ideas into breakthrough software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Independent advice.”

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

Exact match

“Wave Company is a modern software consultancy with a mix of employees and freelancers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKajaani, FinlandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“ICT professionals at your service – we instil success!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchEspoo, FinlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Verticom is an independent IT company established in 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRauma, FinlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Tehdään IT:stä sujuvaa ja mielekästä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSeinäjoki, FinlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Wirokit is your trusted partner for reliable software and secure network solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVantaa, FinlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Alpit Nordic is a competence driven IT company We are the best experts in the technologies we provide.”

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

Exact match

“Creating digital services and tools to support your business is our mission.”

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

Showing 25 of 297 IT companies based in Finland

See the full list, filter by size, metro and specialty, and access 162,925 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

IT companies based in Finland at a glance

As of Nov 6, 2026
27.3%Verified-email coverage
2008.9Average contacts per company
1-10Median size (employees)
27.9%Largest-city concentration · Helsinki
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
194
11-50
75
51-200
13
201-500
9
501-1,000
2
1,001-5,000
2
10001+
2

Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 297 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 Finland whose business descriptions match “IT 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 162,925 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 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 “IT companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT companies are there based in Finland?

RevenueBase identified 297 company matches for IT companies associated with Finland 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?

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

Which city has the most IT companies?

Helsinki leads with 83 company records, followed by Espoo (34) and Tampere (20).

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 162,925 professional contacts with verified work emails tracked across these 297 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 297 IT companies based in Finland. 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.