Company lists · Data refreshed September 2026

Top 25 IT consulting and solutions firms based in Helsinki, Finland

RevenueBase identified 226 company matches for IT consulting and solutions firms associated with Helsinki, Finland as of September 2026 and tracks 7,548 professional contacts across them, including 3,157 with verified work emails. Across Finland, Helsinki is the largest hub for this category.

This list covers company matches for IT consulting and solutions firms 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 27, 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 27, 2026 How this list was built
226Companies
7,548Contacts tracked
3,157Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest IT consulting and solutions firms based in Helsinki, Finland

Ranked by team size
Top 25 of 226 company matches for IT consulting and solutions firms based in Helsinki, Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 27, 20261,001-5,0001,122 contacts →

Exact match

“Digia is a trusted European partner in intelligent business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchHelsinki, FinlandHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
3Exact matchHelsinki, FinlandHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
4Exact matchHelsinki, FinlandHQ recorded Sep 27, 202651-20090 contacts →

Exact match

“Avaus is your strategic partner, focused on delivering real results in marketing, sales, and customer service.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchHelsinki, FinlandHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
6Exact matchHelsinki, FinlandHQ recorded Sep 27, 202651-20073 contacts →

Exact match

“IQI edustaa älykästä, ketterää ja inhimillistä lähestymistapaa.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchHelsinki, FinlandHQ recorded Sep 27, 2026201-50050 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 · Sep 27, 2026 · View company records in RevenueBase
8Exact matchHelsinki, FinlandHQ recorded Sep 27, 202651-20045 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchHelsinki, FinlandHQ recorded Sep 27, 202651-20044 contacts →

Exact match

“Experienced IT experts and sustainable software solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchHelsinki, FinlandHQ recorded Sep 27, 2026201-50040 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5034 contacts →

Exact match

“Black Belts is a combination of senior IT consultancy & top-talent headhunting.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5033 contacts →

Exact match

“Kasvavaa vauhtia muuttuvassa maailmassa tarvitaan kykyä luoda uutta ja rohkeutta muuttaa suuntaa tarvittaessa.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5033 contacts →

Exact match

“Digitaaliset palvelut ja nykyaikainen liiketoiminta perustuvat tietoon.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchHelsinki, FinlandHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
15Exact matchHelsinki, FinlandHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
16Exact matchHelsinki, FinlandHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
17Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Mallow is a highly specialized Microsoft Azure consultant, that helps our clients travel across the cloud.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Nextcon is a technology and industry independent consulting company.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Nomis Group on vuonna 1993 perustettu suomalainen tietotekniikan asiantuntijaorganisaatio.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Me olemme Timehouse, helsinkiläinen ohjelmistoalan yritys, joka on aloittanut toimintansa vuonna 1987.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Lease Deal IT Oy on IT-konsultointiin erikoistunut asiantuntijayritys, jonka osaajatiimeistä löytyy ratkaisuja julkishallinnon sekä yksityisen sektorin yrityksille ja…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“B2B-myynnin, asioinnin ja asiakassuhteen digitalisoija!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“We believe in people.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchHelsinki, FinlandHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Challenging, successful client projects have proven why we exist.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchHelsinki, FinlandHQ recorded Sep 27, 202651-20016 contacts →

Exact match

“Chilitaito tuottaa modernit ja innovatiiviset IT-palvelut, joilla yrityksesi voi siirtyä tehokkaampaan ja turvallisempaan työympäristöön.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 226 IT consulting and solutions firms based in Helsinki, Finland

See the full list, filter by size, metro and specialty, and access 3,157 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

IT consulting and solutions firms based in Helsinki, Finland at a glance

As of Sep 27, 2026
41.8%Verified-email coverage
33.4Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
162
11-50
41
51-200
17
201-500
4
1,001-5,000
1
10001+
1

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 226 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 “IT consulting and solutions firms” 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 3,157 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 27, 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 consulting and solutions firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT consulting and solutions firms are there based in Helsinki, Finland?

RevenueBase identified 226 company matches for IT consulting and solutions firms 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?

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

Which city in Finland has the most IT consulting and solutions firms?

Helsinki leads Finland with 226 company records, followed by Espoo (91) and Tampere (41).

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 3,157 professional contacts with verified work emails tracked across these 226 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 226 IT consulting and solutions firms based in Helsinki, 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.