Company lists · Data refreshed November 2026

Top 25 Infrastructure developers based in Finland

RevenueBase identified 55 company matches for infrastructure developers associated with Finland as of November 2026 and tracks 8,980 professional contacts across them, including 3,536 with verified work emails. Helsinki is the largest hub.

This list covers company matches for infrastructure developers 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
55Companies
8,980Contacts tracked
3,536Verified emails
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The 25 largest infrastructure developers based in Finland

Ranked by team size
Top 25 of 55 company matches for infrastructure developers 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 matchHelsinki, FinlandHQ recorded Nov 6, 20261,001-5,0002,098 contacts →

Exact match

“We build and develop sustainable living environments: functional and attractive homes, future-proof public and commercial buildings, infrastructure to support the green transition…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261,001-5,000888 contacts →

Exact match

“Tulevaisuuden yhteiskunta vaatii infran tajua.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVantaa, FinlandHQ recorded Nov 6, 2026501-1,000281 contacts →

Exact match

“GRK is one of Finland's leading infrastructure companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-200169 contacts →

Exact match

“Investoimme onneen, sijoitamme sinuun.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-200125 contacts →

Exact match

“We help industrial and real estate customers to grow and prosper by taking their utility infrastructure to the next level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Me Finnmap Infrassa olemme mukana luomassa tulevaisuuden yhdyskuntia ja liikenneverkkoa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTuusula, FinlandHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Louhintahiekka on infrataitaja, joka auttaa tulevaisuuden rakentajia luomaan kestäviä perustuksia ihmisten elämälle yli sukupolvien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFinlandHQ recorded Nov 6, 202611-5042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTampere, FinlandHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

“Huolehdimme sujuvasta arjesta; teiden rakentamisesta ja niiden kunnosta, ympäristön tilasta ja suojelusta sekä yritysten tukemisesta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHyvinkää, FinlandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Tieluiska Oy on suomalainen yksityisomisteinen infrarakentaja, joka on toiminut jo vuodesta 1974.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOulu, FinlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“CFE Finland is an independent expert company in energy infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“INFRA is part of Confederation of Finnish Construction Industries RT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPennala, FinlandHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Rehellisyys maan perii.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTuusula, FinlandHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“STM Infra Oy on valtakunnallisesti toimiva infra- ja pohjarakentaja, joka toteuttaa laajoja hankkeita niin julkiselle kuin yksityiselle sektorille.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHyvinkää, FinlandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“RTA-Yhtiöt Oy provides industrial and infrastructure developers with large-scale civil and environmental engineering contracts and specialised works.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMalax, FinlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Infrarakentaja monen vuoden kokemuksella.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMasku, FinlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Rakennamme ratkaisuja tulevaisuuden kaupunkeihin ja tuotantolaitoksiin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTuusula, FinlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“MPV-Infrarakenne Oy on vuonna 2009 perustettu innovatiivinen infrarakentamisen ammattilainen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Oy ViaCon Ab on toiminut Suomessa yli 25 vuoden ajan, tarjoten ratkaisuja infrarakentamisen kaikille osa-alueille.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Will & Must is a Helsinki-based developer of energy and infrastructure projects, founded in 2022.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchEspoo, FinlandHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“E.M.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPorvoo, FinlandHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Olemme kokenut kumppani teollisuus- ja infrarakentamisessa sekä uudis- että korjausrakentamisen projekteissa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOulu, FinlandHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“KAMARA | INFRARAKENTAMISTA VUODESTA 1988 33 vuotta infrarakentamisen luotettuna kumppanina, monimuotoisesti.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Terranor Verte Oy tarjoaa luotettavaa kumppanuutta asiakkailleen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVantaa, FinlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 55 infrastructure developers based in Finland

See the full list, filter by size, metro and specialty, and access 3,536 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure developers based in Finland at a glance

As of Nov 6, 2026
39.4%Verified-email coverage
163.3Average contacts per company
11-50Median size (employees)
29.1%Largest-city concentration · Helsinki
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
20
51-200
13
201-500
2
501-1,000
1
1,001-5,000
3
10001+
1

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 55 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 “infrastructure developers” 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 3,536 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 “infrastructure developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure developers are there based in Finland?

RevenueBase identified 55 company matches for infrastructure developers 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?

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

Which city has the most infrastructure developers?

Helsinki leads with 16 company records, followed by Tuusula (4) and Vantaa (3).

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 3,536 professional contacts with verified work emails tracked across these 55 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.

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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.