Company lists · Data verified August 2026

Top 25 Energy management consultants based in Finland

Name: Energy management consultants based in Finland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 52 companies tracked

There are 52 energy management consultants headquartered in Finland (RevenueBase, August 2026). RevenueBase tracks 427 professional contacts across them, including 266 with verified work emails and 26 with mobile numbers. Helsinki is the largest hub.

This list covers 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. Data current as of August 28, 2026.

52Companies

427Contacts tracked

266Verified emails

26Mobile numbers

Unlock all 52 companies Free account · no credit card · 2 minutes

The 25 largest energy management consultants based in Finland

Ranked by team size

Top 25 of 52 energy management consultants based in Finland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Rakennuttajatoimisto HTJ OY	Vantaa	201-500	152	112
2	Veni Energia OY	Tampere	51-200	40	33
3	Leasegreen	Tampere	11-50	34	27
4	Planora OY	Porvoo	11-50	20	14
5	Finess Energy OY	Turku	11-50	13	8
6	Talotohtori 2.0 Enermix OY	Tampere	11-50	13	4
7	Renea OY	Vantaa	1-10	10	8
8	Sustera Energy Consulting OY	Tampere	51-200	10	6
9	Planius	Helsinki	11-50	9	6
10	Novox OY	Espoo	1-10	8	7
11	Insinööritoimisto Vesitaito OY	Tampere	11-50	8	6
12	Optiwatti OY	Espoo	11-50	8	5
13	Buildwise Group OY	Tampere	1-10	7	6
14	Suomen Energiainsinöörit OY	Helsinki	1-10	4	3
15	Elevolt	Espoo	1-10	4	3
16	Salusfin OY	Espoo	1-10	4	1
17	Eeneman OY	Espoo	1-10	3	3
18	Theben OY	Helsinki	501-1,000	3	2
19	Energy Plus Engineering OY	Lappeenranta	1-10	3	2
20	Karibu OY	Jyvaskyla	11-50	3	1
21	Pohjolan Energiainsinöörit	n/a	1-10	2	2
22	Ecogrid.Energy LTD	Pori	1-10	2	2
23	ENION	Tampere	1-10	2	1
24	Renewe Group OY Helsinki	Helsinki	1-10	2	1
25	Enerwise OY	Mikkeli	1-10	1	1

Showing 25 of 52 energy management consultants based in Finland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 266 reachable decision-makers.

Free account · no credit card

See all 52 companies

Energy management consultants based in Finland at a glance

As of Aug 28, 2026

1-10Median size (employees)

HelsinkiLargest hub · 10 HQs

26Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Energy management consultants by metro

Metro	Companies
Energy management consultants in Helsinki	10
Energy management consultants in Tampere	10
Energy management consultants in Espoo	7
Energy management consultants in Vantaa	3
Energy management consultants in Kangasala	2
Energy management consultants in Hameenlinna	2
Energy management consultants in Jyvaskyla	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “energy management consultants”, with match quality audited by blind human judging, and headquartered in Finland.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many energy management consultants are there based in Finland?

There are 52 energy management consultants headquartered in Finland as of August 2026 (RevenueBase).

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 energy management consultants?

Helsinki leads with 10 headquartered companies, followed by Tampere (10) and Espoo (7).

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 266 verified decision-maker contacts tracked across these 52 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 52 energy management consultants based in Finland. Start with a free account, no credit card.

Get the full list

Related lists

Energy management consultants by geography

Browse the directory

Browse: Companies home · All Finland lists · All Energy management consultants lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.