Company lists · Data refreshed September 2026

Top 25 Data integration consulting firms based in Finland

Name: Data integration consulting firms based in Finland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 138 companies tracked

RevenueBase identified 138 company matches for data integration consulting firms associated with Finland as of September 2026 and tracks 3,327 professional contacts across them, including 2,231 with verified work emails and 177 with mobile numbers. Helsinki is the largest hub.

This list covers company matches for data integration consulting firms 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 September 1, 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 1, 2026 How this list was built

138Companies

3,327Contacts tracked

2,231Verified emails

177Mobile numbers

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The 25 largest data integration consulting firms based in Finland

Ranked by team size

Top 25 of 138 company matches for data integration consulting firms based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Solita	Exact match	Helsinki, Finland	1,001-5,000	1,489 contacts →
	Exact match “We create impact that lasts by combining tech, data and human insight.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2	Tarento Group	Exact match	Espoo, Finland	501-1,000	720 contacts →
	Exact match “We are a Nordic-Indian company and support our global clients from our offices in Stockholm, Sweden; Helsinki, Finland; Bergen, Norway and Bangalore, India.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3	Epical	Exact match	Lahti, Finland	201-500	288 contacts →
	Exact match “Our expertise is data, our product is trust.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4	Scandic Fusion	Exact match	Helsinki, Finland	51-200	81 contacts →
	Exact match “Scandic Fusion helps businesses cure data inefficiencies in analytics and enterprise performance management.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5	Sofor OY	Exact match	Vaasa, Finland	51-200	52 contacts →
	Exact match “We are a special team that quietly performs the most demanding tasks in the industry with precision, flexibility, and an uncompromising attitude.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6	Sevendos	Exact match	Helsinki, Finland	201-500	41 contacts →
	Exact match “A group of boutique companies specializing in digital consulting and services.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7	Aveso OY	Exact match	Turku, Finland	11-50	36 contacts →
	Exact match “We are a Finnish company specializing in data management, integrations and IFS ERP systems.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8	Maya Consulting OY	Exact match	Helsinki, Finland	11-50	28 contacts →
	Exact match “At MAYA, we are fueled by passion for building value together with our customers.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9	Rescomi OY	Exact match	Raahe, Finland	11-50	25 contacts →
	Exact match “ResComi Oy toimittaa digitaalisia ratkaisuja ja IT-integraatiopalveluja.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10	Dastech SRL	Exact match	Finland	51-200	24 contacts →
	Exact match “Founded in 2003, DASTechn stands as a global leader in consultancy and system integration.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11	Loikka	Exact match	Turku, Finland	11-50	23 contacts →
	Exact match “The Code From The North Kantava teema Loikan toiminnassa on pohjoismaalainen rehellisyys ja halu olla asiakkaidemme pitkäaikainen teknologiakumppani muuttuvassa…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12	Yoso OY	Exact match	Espoo, Finland	11-50	16 contacts →
	Exact match “Yoso is an IT consultancy specialized in information systems projects, software architecture and integration solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13	Adesso Finland	Exact match	Helsinki, Finland	11-50	15 contacts →
	Exact match “At adesso Finland, we help businesses unlock their full potential with smart, tailored IT solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14	Ineo OY	Exact match	Turku, Finland	11-50	15 contacts →
	Exact match “Ineo Oy specializes in data migrations, data quality and its improvement, master data management, data privacy analyses, as well as training in these areas.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15	ETLIA	Exact match	Espoo, Finland	11-50	13 contacts →
	Exact match “Etlia is a fast-growing data engineering company helping organizations turn data into real business value.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16	Liitos Solutions OY	Exact match	Vantaa, Finland	11-50	13 contacts →
	Exact match “Our mission is to make integration easy.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17	Oxit OY	Exact match	Espoo, Finland	11-50	13 contacts →
	Exact match “Oxit is specialized in planning and developing of complex integrated IT systems.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18	Pengon OY	Exact match	Jyvaskyla, Finland	11-50	12 contacts →
	Exact match “Pengon on tiedolla johtamisen asiantuntijayritys, joka kehittää ja toteuttaa kokonaisvaltaiset Business Intelligence -ratkaisut asiakkaiden yksilöllisiin tarpeisiin eri…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19	Integrations Group OY	Exact match	Espoo, Finland	11-50	12 contacts →
	Exact match “Integrations, API management, Data management, Master Data, Machine Learning, Cloud Architectures, Service Perfomance - We love the data layer!” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20	LLS Partners OY	Exact match	Sundsberg, Finland	11-50	12 contacts →
	Exact match “LLS Partners is a consultancy company based on the entrepreneur driven company model.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21	Devisioona	Exact match	Helsinki, Finland	51-200	11 contacts →
	Exact match “As part of Norrin, Devisioona transforms software challenges into lasting, productive solutions, from cloud platforms to tailored applications.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22	Klarigo	Exact match	Helsinki, Finland	11-50	11 contacts →
	Exact match “Klarigo is a trusted Finnish consultancy founded in 2003, when a team of experienced professionals decided to pursue their passion.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23	Proseduuri OY	Exact match	Helsinki, Finland	11-50	10 contacts →
	Exact match “Proseduuri Oy tarjoaa yrityksen johdolle asiantuntijapalveluita ja työkaluja tietojärjestelmien hyödyntämisessä liiketoiminnan kehittämiseksi.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24	DB PRO Services OY	Exact match	Helsinki, Finland	11-50	10 contacts →
	Exact match “DB Pro Services Oy on erityisesti pilvipohjaisiin data alustoihin erikoistunut syväosaava asiantuntijayritys.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25	Coobi Oy, Part Of Neomore Group	Exact match	Helsinki, Finland	1-10	10 contacts →
	Exact match “IT Consulting company focusing on Analytics, Cloud & Data Management solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “data integration consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 138 data integration consulting firms based in Finland

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Data integration consulting firms based in Finland at a glance

As of Sep 1, 2026

67.1%Verified-email coverage

5.3%Mobile-number coverage

24.1Average contacts per company

1-10Median size (employees)

37.7%Largest-city concentration · Helsinki

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 “data integration consulting 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 2,231 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 1, 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.

Data integration consulting firms by metro

Data integration consulting firms in Helsinki52

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 “data integration consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data integration consulting firms are there based in Finland?

RevenueBase identified 138 company matches for data integration consulting firms associated with 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?

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

Which city has the most data integration consulting firms?

Helsinki leads with 52 company records, followed by Espoo (22) and Oulu (8).

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 2,231 professional contacts with verified work emails tracked across these 138 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 1, 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.