Company lists · Data refreshed November 2026

Top 23 Plant engineering services based in Finland

RevenueBase identified 220 company matches for plant engineering services associated with Finland as of November 2026 and tracks 24,956 professional contacts across them, including 6,534 with verified work emails. Helsinki is the largest hub.

This list covers company matches for plant engineering services 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
220Companies
24,956Contacts tracked
6,534Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest plant engineering services based in Finland

Ranked by team size
Top 23 of 220 company matches for plant engineering services 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, 2026501-1,000642 contacts →

Exact match

“Olemme yksi maailman johtavista asiantuntijayrityksistä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTurku, FinlandHQ recorded Nov 6, 20261,001-5,000613 contacts →

Exact match

“Elomatic is an international consulting and engineering company that provides top-level expert services, products and turnkey solutions to process, machinery, marine, energy and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTampere, FinlandHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Prevas Oy offers expert solutions focusing on technical engineering and product development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVantaa, FinlandHQ recorded Nov 6, 20265,001-10,00098 contacts →

Exact match

“A company providing Construction Management services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRauma, FinlandHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Nipromec Ltd is a global consulting and engineering company operating in energy, industry- and offshore fields.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEspoo, FinlandHQ recorded Nov 6, 2026n/a77 contacts →

Exact match

“Vahanen-yhtiöt on nyt osa AFRYä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTurku, FinlandHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Allstars Group is a reliable and innovative engineering and consulting company established in 1983.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVaasa, FinlandHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Tekniq is a consulting, recruiting, and resource management company with highly qualified experts in house.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchTurku, FinlandHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Suunnittelupalvelut, sekä asiantuntijapalvelut teollisuuteen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKempele, FinlandHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“The company has specialized for project management services, process electrification and automation system design, field instrumentation and field bus design, application…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact 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
14Exact matchEura, FinlandHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“ETH Group Oy on vuonna 2006 perustettu teollisuuden ja voimaloiden asennusta, huoltoa ja kunnossapitoa tekevä yhtiö.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOulu, FinlandHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Polartek Oy tarjoaa konsultti- ja suunnittelupalveluita pääsääntöisesti teollisuuden tarpeisiin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKokkola, FinlandHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Fineweld is one of the largest companies in the Nordic countries specializing in the manufacture and installation of industrial piping.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Yrityksemme tarjoaa laajaan kokemukseen perustuvaa asiakaslähtöistä, kokonaistaloudellista ja laatutietoista rakenneteknistä suunnittelua ja konsultointia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRauma, FinlandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Notra on teollisuuden kunnossapitoon, modernisointeihin ja projektitoimituksiin erikoistunut yritys.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJakobstad, FinlandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Under en lång tidsperiod har vi på Ingenjörsbyrå Kronqvist utvecklat ett förstående för vad kunden behöver.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSeinäjoki, FinlandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Caplan Oy on teollisuuden suunnittelun ja teknisten ratkaisujen asiantuntija.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Planera is a Finnish consultancy specializing in renovation, offering project management, site supervision, design and energy-efficiency services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTampere, FinlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“InSolution's is build upon three core services: Information, Automation and Engineering.”

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

Showing 23 of 220 plant engineering services based in Finland

See the full list, filter by size, metro and specialty, and access 6,534 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Plant engineering services based in Finland at a glance

As of Nov 6, 2026
26.2%Verified-email coverage
113.4Average contacts per company
1-10Median size (employees)
12.3%Largest-city concentration · Helsinki
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
111
11-50
65
51-200
27
201-500
2
501-1,000
2
1,001-5,000
5
5,001-10,000
1
10001+
2

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 220 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 “plant engineering services” 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 6,534 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.

Plant engineering services by metro

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 “plant engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plant engineering services are there based in Finland?

RevenueBase identified 220 company matches for plant engineering services 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?

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

Which city has the most plant engineering services?

Helsinki leads with 27 company records, followed by Vantaa (13) and Tampere (12).

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 6,534 professional contacts with verified work emails tracked across these 220 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.

Ready to reach these companies? Verified emails and direct dials for all 220 plant engineering services based in 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.