Company lists · Data refreshed November 2026

Top 25 Facilities engineering firms based in Finland

RevenueBase identified 110 company matches for facilities engineering firms associated with Finland as of November 2026 and tracks 2,049 professional contacts across them, including 525 with verified work emails. Helsinki is the largest hub.

This list covers company matches for facilities engineering 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 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
110Companies
2,049Contacts tracked
525Verified emails
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The 25 largest facilities engineering firms based in Finland

Ranked by team size
Top 25 of 110 company matches for facilities engineering firms 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, 20261,001-5,0001,164 contacts →

Exact match

“Granlund on voimakkaasti kasvava kiinteistö- ja rakennusalan asiantuntijayhtiö.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

“Aro Systems Oy on Suomen johtavia talotekniikan asiantuntija- ja palveluyhtiöitä yli 70 vuoden kokemuksella.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026501-1,00064 contacts →

Exact match

“Saipun toiminta kattaa kaiken talotekniikan – suunnittelun, projektoinnin ja ylläpidon sisältäen: lämmitys, ilmanvaihto- ja ilmastointijärjestelmät, käyttö- ja…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Talokeskus on Suomen vanhin insinööritoimisto, perustettu 1923, ja on yksi Suomen vanhimmista yhä toiminnassa olevista yrityksistä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVantaa, FinlandHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Äyräväinen Oy on LVIAE- ja sähkötekniikkaan erikoistunut insinööritoimisto, jonka palveluihin kuuluvat niin projektien suunnittelu, rakennuttaminen, kuin valvontakin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Insinööritoimisto Leo Maaskola on partneri-omisteinen vuonna 1956 perustettu talo- ja rakennetekninen suunnittelu, valvonta ja projektinjohtotoimisto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKempele, FinlandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Me olemme Elvak, avulias edelläkävijä ja talotekniikan työparisi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEspoo, FinlandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Olemme pääkaupunkiseudulla toimiva kolmen insinöörin yhdessä omistama asiantuntijatoimisto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Structural engineers analyze, design, plan, and research structural components and structural systems to achieve design goals and ensure the safety and comfort of users or…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchOulu, FinlandHQ recorded Nov 6, 2026201-50021 contacts →

Exact match

“Kiinteistöhuolto Jurvelin Oy is an building maintenance services company based out of Finland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOutokumpu, FinlandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Outoplan Oy - kun tarvitsette projekteissanne ketterää ja luotettavaa suunnitteluyhteistyökumppania.”

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

Exact match

“TPI Control on LVIA-kunnossapidon uudisraivaaja, jonka asiakkaana pääset turvallisesti tavoitteisiisi – niin toiminnallisesti, laadullisesti kuin taloudellisesti.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Olemme Suomen johtavia sähkötekniseen suunnitteluun erikoistuneita toimistoja.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVantaa, FinlandHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Olemme pääkaupunkiseudun johtavia LVI-huollon ja LVI-palvelu-urakoinnin asiantuntijayrityksiä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026201-50017 contacts →

Exact match

“Hei me muutetaan: Optiplan saa uuden kodin 1.6.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Optireal on talotekniikkaan keskittyvä rakennusalan asiantuntijatoimisto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEspoo, FinlandHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Valitse kuunteleva ja innovatiivinen suunnittelutoimisto uudis- tai korjausrakennushankkeeseesi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEspoo, FinlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“PCBI on uudenlainen kiinteistötekniikan asiantuntijayritys, jollaista Suomessa ei ole vielä nähty.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVantaa, FinlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Varmista kiinteistösi paras mahdollinen arvo, vuokrattavuus ja käytettävyys – jätä säätäminen meille!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKotka, FinlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Oy Insinööri Studio on vuonna 1990 perustettu yli 40 asiantuntijan LVIA, sähkö, rakennus, rakenne- ja arkkitehtisuunnittelutoimisto, jonka palveluihin kuuluvat myös kattavat…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIisalmi, FinlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Savolainen Insinööritoimisto Oy is a steadily growing expert in construction, providing construction design and consulting services; architectural and structural design services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Space for People Smoother everyday life, with spaces that are the right size and tailored to your needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Insinööritoimisto TeknoPlan Oy is the residents friendly pipe renovations consulting company in the capital area of finland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“When it comes to designing, building, furnishing, maintaining and lighting spaces, understanding the big picture is key.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchTurku, FinlandHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“ME HALUAMME TUNTEA KOHTEEMME.”

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

Showing 25 of 110 facilities engineering firms based in Finland

See the full list, filter by size, metro and specialty, and access 525 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Facilities engineering firms based in Finland at a glance

As of Nov 6, 2026
25.6%Verified-email coverage
18.6Average contacts per company
11-50Median size (employees)
18.2%Largest-city concentration · Helsinki
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
43
51-200
9
201-500
3
501-1,000
1
1,001-5,000
3

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 110 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 “facilities engineering 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 525 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 “facilities engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many facilities engineering firms are there based in Finland?

RevenueBase identified 110 company matches for facilities engineering firms 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?

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

Which city has the most facilities engineering firms?

Helsinki leads with 20 company records, followed by Vantaa (11) and Espoo (10).

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 525 professional contacts with verified work emails tracked across these 110 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.