Company lists · Data refreshed September 2026

Top 25 Utility engineering consulting firms based in Finland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 41 companies tracked

RevenueBase identified 41 company matches for utility engineering consulting firms associated with Finland as of September 2026 and tracks 871 professional contacts across them, including 529 with verified work emails and 23 with mobile numbers. Helsinki is the largest hub.

This list covers company matches for utility engineering 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 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 Sep 6, 2026 How this list was built

41Companies

871Contacts tracked

529Verified emails

23Mobile numbers

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The 25 largest utility engineering consulting firms based in Finland

Ranked by team size

Top 25 of 41 company matches for utility engineering consulting firms based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Fimpec	Exact match	Helsinki, FinlandHQ recorded Sep 6, 2026	201-500	220 contacts →
	Exact match “Fimpec is a top expert specializing in consulting, project management and engineering.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Despro Engineering OY	Exact match	Tampere, FinlandHQ recorded Sep 6, 2026	51-200	117 contacts →
	Exact match “Despro on 2015 perustettu energia- ja tietoliikennealan asiantuntijapalveluihin erikoistunut insinööritoimisto.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	Pöyry CM OY	Exact match	Vantaa, FinlandHQ recorded Sep 6, 2026	5,001-10,000	95 contacts →
	Exact match “A company providing Construction Management services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Nipromec Group	Exact match	Rauma, FinlandHQ recorded Sep 6, 2026	51-200	88 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 · Sep 6, 2026 · View company records in RevenueBase
5	Finnmap Infra OY	Exact match	Helsinki, FinlandHQ recorded Sep 6, 2026	51-200	73 contacts →
	Exact match “Me Finnmap Infrassa olemme mukana luomassa tulevaisuuden yhdyskuntia ja liikenneverkkoa.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Insplan OY	Exact match	Porvoo, FinlandHQ recorded Sep 6, 2026	51-200	49 contacts →
	Exact match “Insplan on kumppanisi vihreän siirtymän toteuttamisessa.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Insinööritoimisto Polartek OY	Exact match	Oulu, FinlandHQ recorded Sep 6, 2026	51-200	27 contacts →
	Exact match “Polartek Oy tarjoaa konsultti- ja suunnittelupalveluita pääsääntöisesti teollisuuden tarpeisiin.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	Insinööritoimisto Tauno Nissinen OY	Exact match	Helsinki, FinlandHQ recorded Sep 6, 2026	11-50	20 contacts →
	Exact match “Olemme Suomen johtavia sähkötekniseen suunnitteluun erikoistuneita toimistoja.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	Ep-Logistics OY	Exact match	Helsinki, FinlandHQ recorded Sep 6, 2026	11-50	19 contacts →
	Exact match “EP-Logistics Oy is an independent consulting engineering firm, specialising in logistics planning for industry, trade, ports and the public sector.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	RE Group	Exact match	Helsinki, FinlandHQ recorded Sep 6, 2026	51-200	18 contacts →
	Exact match “The RE Group is a multidisciplinary consulting and engineering company, working as a long-term cooperation partner with clients worldwide.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	Outoplan OY	Exact match	Outokumpu, FinlandHQ recorded Sep 6, 2026	11-50	18 contacts →
	Exact match “Outoplan Oy - kun tarvitsette projekteissanne ketterää ja luotettavaa suunnitteluyhteistyökumppania.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	Maveplan OY	Exact match	Oulu, FinlandHQ recorded Sep 6, 2026	11-50	14 contacts →
	Exact match “Maveplan Oy on insinööritoimisto, jonka juuret ovat syvällä suomalaisessa maaperässä.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	Insinööritoimisto Teknoplan OY	Exact match	Helsinki, FinlandHQ recorded Sep 6, 2026	11-50	10 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 · Sep 6, 2026 · View company records in RevenueBase
14	Novox OY	Exact match	Espoo, FinlandHQ recorded Sep 6, 2026	1-10	8 contacts →
	Exact match “Novox is an engineering consulting company specialiced in clean energy and in energy economics.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Insinööritoimisto Stacon OY	Exact match	Helsinki, FinlandHQ recorded Sep 6, 2026	11-50	7 contacts →
	Exact match “Insinööritoimisto Stacon Oy (0912501-0) on kasvava sähkötekninen suunnittelu- ja konsultointiyhtiö.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Insinööritoimisto Artella OY	Exact match	Helsinki, FinlandHQ recorded Sep 6, 2026	1-10	6 contacts →
	Exact match “Artella on laadukkaita taloteknisiä suunnittelu, valvonta- ja projektinjohtopalveluita tuottava insinööritoimisto.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	Laki JA Vesi OY	Exact match	Turku, FinlandHQ recorded Sep 6, 2026	1-10	5 contacts →
	Exact match “We are Law and Water.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	Karibu OY	Exact match	Jyväskylä, FinlandHQ recorded Sep 6, 2026	11-50	3 contacts →
	Exact match “Karibu Oy on konsultoiva insinööritoimisto.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19	Suunnittelukide	Exact match	Tampere, FinlandHQ recorded Sep 6, 2026	11-50	2 contacts →
	Exact match “As of April 1, 2021, we have become part of AFRY, a European leader in engineering, design, and advisory services, with a global reach.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20	Laimek OY	Exact match	Vantaa, FinlandHQ recorded Sep 6, 2026	1-10	2 contacts →
	Exact match “Professional Engineering Services” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	Oukotek OY	Exact match	Oulu, FinlandHQ recorded Sep 6, 2026	11-50	1 contacts →
	Exact match “Tarjoamme asiakkaillemme automaatio, sähkö, prosessi, laite- ja putkistosuunnittelua sekä asennusvalvonta, käyttöönotto- ja dokumentointipalveluita.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	Ympäristönsuunnittelu OY	Exact match	Tampere, FinlandHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “Suoritamme suunnitteluun ja rakentamiseen liittyviä asiantuntijatehtäviä nopeasti ja luotettavasti.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23	Sähkötekniikka OY Kari Sirén	Exact match	Tampere, FinlandHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “Vuonna 1993 perustettu Sähkötekniikka Oy Kari Sirén on tamperelainen sähkötekniikan konsultti- ja insinööritoimisto, joka tarjoaa luotettavia ratkaisuja rakennus- ja…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24	Diopco OY	Exact match	Lappeenranta, FinlandHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “Diopco is a consulting company focusing on civil enginering and project management.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25	Insinööritoimisto Silvea OY	Exact match	Oulu, FinlandHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “Palveluja ovat verkosto, teollisuus ja rakennussähkösuunnittelu sekä LVI- ja automaatiosuunnittelu sekä näiden kaikkien toimialojen konsultointitehtävät.” Recorded in the RevenueBase company graph · Sep 6, 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 “utility engineering 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 41 utility engineering consulting firms based in Finland

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Utility engineering consulting firms based in Finland at a glance

As of Sep 6, 2026

60.7%Verified-email coverage

2.6%Mobile-number coverage

21.2Average contacts per company

11-50Median size (employees)

31.7%Largest-city concentration · Helsinki

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

4890–30

4031–60

061–90

090–180

0180+

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 “utility engineering 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 529 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 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 “utility engineering consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility engineering consulting firms are there based in Finland?

RevenueBase identified 41 company matches for utility engineering 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?

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

Which city has the most utility engineering consulting firms?

Helsinki leads with 13 company records, followed by Oulu (4) and Tampere (4).

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 529 professional contacts with verified work emails tracked across these 41 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 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.