Company lists · Data refreshed September 2026

Top 25 Power distribution installation companies based in Finland

Name: Power distribution installation companies based in Finland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 108 companies tracked

RevenueBase identified 108 company matches for power distribution installation companies associated with Finland as of September 2026 and tracks 1,020 professional contacts across them, including 444 with verified work emails. Helsinki is the largest hub.

This list covers company matches for power distribution installation companies 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 17, 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 17, 2026 How this list was built

108Companies

1,020Contacts tracked

444Verified emails

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The 25 largest power distribution installation companies based in Finland

Ranked by team size

Top 25 of 108 company matches for power distribution installation companies based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	ENSTO	Exact match	Porvoo, FinlandHQ recorded Sep 17, 2026	501-1,000	424 contacts →
	Exact match “Ensto enables green transition, reliable and safe supply of electricity by creating sustainable solutions for electricity distribution.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Norelco OY	Exact match	Savonlinna, FinlandHQ recorded Sep 17, 2026	201-500	66 contacts →
	Exact match “Norelco is a forward-thinking innovator and a growing technology company that combines strong expertise in power distribution, high quality standards and modern technology to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	POK Group OY	Exact match	Kuopio, FinlandHQ recorded Sep 17, 2026	201-500	37 contacts →
	Exact match “Our mission, together with our customers, is to build advanced work and living environments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Paretec OY	Exact match	Vantaa, FinlandHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “Paretec Oy on valtakunnallinen sähköurakoinnin, rakennusautomaation ja turvallisuustekniikan toimija.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Sähkölandia OY	Exact match	Lempäälä, FinlandHQ recorded Sep 17, 2026	51-200	27 contacts →
	Exact match “Sähkölandia Oy on valtakunnallisesti toimiva nuori ja laadukas sähköalan palveluyritys.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Insinööritoimisto Tauno Nissinen OY	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Olemme Suomen johtavia sähkötekniseen suunnitteluun erikoistuneita toimistoja.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Terawatt OY	Exact match	Vantaa, FinlandHQ recorded Sep 17, 2026	51-200	19 contacts →
	Exact match “Tarjoamme sähköisen talotekniikan palveluja: suunnittelua ja asennusta.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Insecon OY	Exact match	Tampere, FinlandHQ recorded Sep 17, 2026	51-200	18 contacts →
	Exact match “The company is specialized in electrical and automation services for customers at industrial and facility segments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Electric Power Finland	Exact match	Paimio, FinlandHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “PROFESSIONALS IN ELECTRICITY DISTRIBUTION Electric Power Finland Oy (EPF) has operated since 2007 as a total supplier of demanding electrical works.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	LSA Systems OY	Exact match	Lohja, FinlandHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Lohjan Sähkö ja Automaatio Oy on täyden palvelun sähkö- ja automaatio yritys.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Paikallis-Sähkö OY	Exact match	Kajaani, FinlandHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “Me Paikallis-Sähköllä asennamme, huollamme ja modernisoimme Pohjois-Suomen sähköjä yli 180 ammattilaisen voimin.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Ellappi OY	Exact match	Ivalo, FinlandHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “Ellappi on sähköurakointiyhtiö, joka palvelee monipuolisesti Pohjois, Keski- ja Itä-Lapissa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Kuopion Finteco Lvis OY	Exact match	Kuopio, FinlandHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Kuopion Finteco LVIS Oy on kokonaisvaltainen talotekniikka-alan osaaja.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Verkonrakentaja Wire OY	Exact match	Hyvinkää, FinlandHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Sähkö-Huhta OY	Exact match	Espoo, FinlandHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Olemme n.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	OY Ravera AB	Exact match	Vasa, FinlandHQ recorded Sep 17, 2026	51-200	10 contacts →
	Exact match “Vi är din partner i byggande, underhåll och reparation av eldistributionsnätet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Elektron	Exact match	Jyväskylä, FinlandHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Elektron E oy toimii teollisuudessa, sähköverkoissa ja sähköinfran projekteissa maanlaajuisesti urakoitsijana.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Eisko OY	Exact match	Turku, FinlandHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Eiskolta saat asiakaskohtaisesti räätälöidyt sähkökeskukset varmalla toimituksella.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Sähköpalvelu Sainio OY	Exact match	Kaarina, FinlandHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Sähköpalvelu Sainio Oy tarjoaa laadukasta ja kaiken kattavaa sähköalan palvelua.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Sähköveijarit OY	Exact match	Jyväskylä, FinlandHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Sähköveijarit Oy on keskisuomalainen yrityspuolelle keskittynyt sähkötöiden moniosaaja.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Sähköasennus JP Vähätalo OY	Exact match	Hämeenlinna, FinlandHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Sähköasennus JP Vähätalo tarjoaa kaikki sähköalan asennustyöt ammattitaitoisesti yksityishenkilöille, yrityksille ja taloyhtiöille.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Korson Sähkö-Yksikkö OY	Exact match	Kerava, FinlandHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Korson Sähkö-Yksikkö Oy is an company focused in electrical work in new and redeveloped construction projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Korpisähkö OY	Exact match	Oulu, FinlandHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Korpisähkö on erikoistunut kiinteistöjen sähköhuoltoon ja kunnossapitoon.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Mesiel OY	Exact match	Kokkola, FinlandHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Mesiel Oy on vuonna 2004 perustettu sähkö- ja automaatioasennusten ammattilainen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Cotels OY	Exact match	Espoo, FinlandHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Sähköalan ammattilaiset - vahvaa tekemistä ja varmaa tulosta!” Recorded in the RevenueBase company graph · Sep 17, 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 “power distribution installation companies”. 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 108 power distribution installation companies based in Finland

See the full list, filter by size, metro and specialty, and access 444 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power distribution installation companies based in Finland at a glance

As of Sep 17, 2026

43.5%Verified-email coverage

9.4Average contacts per company

11-50Median size (employees)

9.3%Largest-city concentration · Helsinki

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 108 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 “power distribution installation companies” 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 444 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 17, 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 “power distribution installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power distribution installation companies are there based in Finland?

RevenueBase identified 108 company matches for power distribution installation companies 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?

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

Which city has the most power distribution installation companies?

Helsinki leads with 10 company records, followed by Espoo (6) and Kuopio (5).

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 444 professional contacts with verified work emails tracked across these 108 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 17, 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.