Company lists · Data refreshed September 2026

Top 23 Facilities energy management consultants based in Finland

RevenueBase identified 45 facilities energy management consultants headquartered in Finland as of September 2026 and tracks 389 professional contacts across them, including 249 with verified work emails. Helsinki is the largest hub.

This list covers facilities energy management consultants headquartered in Finland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
45Companies
389Contacts tracked
249Verified emails
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The 23 largest facilities energy management consultants based in Finland

Ranked by team size
Top 23 of 45 facilities energy management consultants based in Finland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to facilities energy management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceVantaa, FinlandHQ checked Sep 28, 2026201-500149 contacts →

Indirect evidence

“HTJ on yksi Suomen johtavista rakennuttajatoimistoista.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceEspoo, FinlandHQ checked Sep 28, 202651-20041 contacts →

Partial evidence

“Our service Modern technical building solutions improve the cost and energy efficiency of new and renovated buildings.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceEspoo, FinlandHQ checked Sep 28, 202611-5034 contacts →

Partial evidence

“LeaseGreen on suurten kiinteistöjen energiatalouden parantaja ja ilmastotekojen moottori.”

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceOulu, FinlandHQ checked Sep 28, 202611-5020 contacts →

Strong evidence

“Planora Oy was founded in 1987 and currently employs over 30 full-time energy engineers and consultants, environmental engineers, energy system designers, software developers and…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidencePirkkala, FinlandHQ checked Sep 28, 202611-5017 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceTampere, FinlandHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“Enermix Oy provides energy optimization services for residential and commercial real estate portfolios, helping property owners and property managers reduce energy costs through…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceVantaa, FinlandHQ checked Sep 28, 20261-1010 contacts →

Partial evidence

“Renea on kiinteistöjen energiatehokkuuden parantamiseen ja rakennusautomaatioon erikoistunut asiantuntijayritys.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceHelsinki, FinlandHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“Autamme tekemään järkevimmät energiaremontit, niin että kiinteistön kustannukset pysyvät kurissa ja energialuokka saadaan vähintään vaadittuun D-luokkaan.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceEspoo, FinlandHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“Novox is an engineering consulting company specialiced in clean energy and in energy economics.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceTampere, FinlandHQ checked Sep 28, 202611-508 contacts →

Partial evidence

“Etsitkö rakennushankkeellesi suunnittelukumppania energiatodistuksen laatimisen tai elinkaaren hiilijalanjälkilaskennan pariin?”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceHelsinki, FinlandHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“Artella on laadukkaita taloteknisiä suunnittelu, valvonta- ja projektinjohtopalveluita tuottava insinööritoimisto.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceOulu, FinlandHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“Termode on luotettava ja palveleva kumppani, joka auttaa asiakkaitaan energiasektorin haasteissa tarjoamalla erilaisia asiantuntija- ja modernisointipalveluita puhtaampaan…”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceHelsinki, FinlandHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“Energiatehokkuuden parantaminen Useimmissa rakennuksissa voidaan energiatehokkuutta parantaa edullisilla teknisillä ratkaisuilla.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceHelsinki, FinlandHQ checked Sep 28, 2026501-1,0003 contacts →

Partial evidence

“Energiaa oikeaan aikaan.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceLappeenranta, FinlandHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Our value proposition is to assist real estate owners to make better return on their assets.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceJyväskylä, FinlandHQ checked Sep 28, 202611-503 contacts →

Indirect evidence

“Karibu Oy on konsultoiva insinööritoimisto.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceHelsinki, FinlandHQ checked Sep 28, 20261-102 contacts →

Partial evidence

“E-Konsultit on Uudenmaan alueella toimiva rakentamisen energia- ja LVIA-konsultointipalveluja tarjoava ketterä yhteistyökumppanisi.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceMikkeli, FinlandHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Ekosaimaa on Mikkelissä perustettu yritys, joka palvelee koko maassa.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceIisalmi, FinlandHQ checked Sep 28, 20261-102 contacts →

Partial evidence

“Pohjolan Energiainsinöörit is a versatile domestic expert company in the energy and building technology sector.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceJyväskylä, FinlandHQ checked Sep 28, 202651-2001 contacts →

Partial evidence

“Olemme kiinteistöjen energiaremontointiin ja energiatehokkuuden optimointiin erikoistunut yritys.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceMikkeli, FinlandHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“Energiaratkaisujen asiantuntija.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceTampere, FinlandHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Vuonna 1993 perustettu Sähkötekniikka Oy Kari Sirén on tamperelainen sähkötekniikan konsultti- ja insinööritoimisto, joka tarjoaa luotettavia ratkaisuja rakennus- ja…”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceLohja, FinlandHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“Tarjoan yrityksille, maataloudelle ja julkishallinnolle ratkaisuja, jotka mahdollistavat toiminnan kehittämisen energiatehokkaaksi.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 23 of 45 facilities energy management consultants based in Finland

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Facilities energy management consultants based in Finland at a glance

As of Sep 28, 2026
64.0%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
22.2%Largest-city concentration · Helsinki
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
8
51-200
4
201-500
1
501-1,000
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 45 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among facilities energy management consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Finland whose own description of what they do matches “facilities energy management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names facilities energy management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among facilities energy management consultants, and records with no verified work email. Companies headquartered outside Finland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 249 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names facilities energy management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many facilities energy management consultants are there based in Finland?

RevenueBase identified 45 facilities energy management consultants headquartered in Finland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Rakennuttajatoimisto HTJ OY, headquartered in Vantaa, tops this list with the largest team on record.

Which city has the most facilities energy management consultants?

Helsinki leads with 10 headquartered companies, followed by Espoo (6) and Tampere (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 249 verified decision-maker contacts tracked across these 45 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.