Company lists · Data refreshed September 2026

Top 25 Enterprise modernization consulting firms based in Helsinki, Finland

RevenueBase identified 111 enterprise modernization consulting firms headquartered in Helsinki, Finland as of September 2026 and tracks 559 professional contacts across them, including 324 with verified work emails. Across Finland, Helsinki is the largest hub for this category.

This list covers enterprise modernization consulting firms headquartered in Helsinki, Finland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
111Companies
559Contacts tracked
324Verified emails
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The 25 largest enterprise modernization consulting firms based in Helsinki, Finland

Ranked by team size
Top 25 of 111 enterprise modernization consulting firms based in Helsinki, Finland, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise modernization consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 2026201-50050 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceHelsinki, FinlandHQ checked Sep 29, 2026201-50040 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5033 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5033 contacts →

Indirect evidence

“Digitaaliset palvelut ja nykyaikainen liiketoiminta perustuvat tietoon.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5028 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5020 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5019 contacts →

Indirect evidence

“Avalon on ilahduttavien asiakaskokemusten visionääri, liiketoiminnan luova ja näkemyksellinen sparraaja, sekä älykkäiden digiratkaisujen toteutuskumppani.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5017 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5016 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“We aim high and want to walk the path with like-minded colleagues and clients!”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“At adesso Finland, we help businesses unlock their full potential with smart, tailored IT solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5014 contacts →

Indirect evidence

“We guide our partners in creating better business processes that help to drive more design and engineering solution opportunities.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 20261-1012 contacts →

Indirect evidence

“Toimialan ehdottomaan kärkeen kuuluvat konsulttimme auttavat asiakkaita digitaalisen liiketoiminnan rakentamisessa ja kehittämisessä.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5011 contacts →

Indirect evidence

“Klarigo is a trusted Finnish consultancy founded in 2003, when a team of experienced professionals decided to pursue their passion.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceHelsinki, FinlandHQ checked Sep 29, 202651-20011 contacts →

Partial evidence

“Witted Nexec - Network of Experts X Enterprise Change We offer a home for entrepreneurial business and digital transformation experts.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-5010 contacts →

Indirect evidence

“Ready Solutions Oy is a privately held company providing services in the field of data science, data platforms and data engineering.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202651-2009 contacts →

Indirect evidence

“As part of Norrin, Devisioona transforms software challenges into lasting, productive solutions, from cloud platforms to tailored applications.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceHelsinki, FinlandHQ checked Sep 29, 202611-509 contacts →

Partial evidence

“Zeal Sourcing is a boutique consulting firm that drives your digital procurement transformation.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202611-508 contacts →

Indirect evidence

“Särmä on joukko särmiä it-konsultteja, jotka vievät tehtävät suoraan maaliin.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 20261-107 contacts →

Indirect evidence

“Kaiden assists in high level technology strategy and project leadership.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceHelsinki, FinlandHQ checked Sep 29, 202611-506 contacts →

Strong evidence

“Impaktly is an AI transformation consultancy helping Nordic enterprises build genuinely AI-capable organisations, through hands-on consulting and proprietary software that builds…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 20261-106 contacts →

Indirect evidence

“In deep cooperation with our clients, we assist them in developing their business and core processes to meet the challenges.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 202651-2004 contacts →

Indirect evidence

“Jatkossa löydät meidät osana Gofore sivustoa.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceHelsinki, FinlandHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Alpha Alias is your trusted digital consultant, dedicated to unlocking the digital potential of your business and guiding you toward growth, efficiency, and innovation.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceHelsinki, FinlandHQ checked Sep 29, 202611-504 contacts →

Partial evidence

“Amesan Consulting on teknologia-alan kasvukumppani ja markkinatuntija.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 111 enterprise modernization consulting firms based in Helsinki, Finland

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Enterprise modernization consulting firms based in Helsinki, Finland at a glance

As of Sep 29, 2026
58.0%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
85
11-50
18
51-200
6
201-500
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 111 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise modernization consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Helsinki, Finland whose own description of what they do matches “enterprise modernization consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise modernization consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among enterprise modernization consulting firms, and records with no verified work email. Companies headquartered outside Helsinki are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 324 across the full list. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Enterprise modernization consulting firms by metro in Finland

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise modernization consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise modernization consulting firms are there based in Helsinki, Finland?

RevenueBase identified 111 enterprise modernization consulting firms headquartered in Helsinki, Finland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Elisa Appelsiini, headquartered in Helsinki, tops this list with the largest team on record.

Which city in Finland has the most enterprise modernization consulting firms?

Helsinki leads Finland with 111 headquartered companies, followed by Espoo (55) and Tampere (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 324 verified decision-maker contacts tracked across these 111 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.