Company lists · Data refreshed September 2026

Top 22 Renewable energy biotechnology companies based in Finland

Name: Renewable energy biotechnology 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 38 companies tracked

RevenueBase identified 38 company matches for renewable energy biotechnology companies associated with Finland as of September 2026 and tracks 5,490 professional contacts across them, including 2,607 with verified work emails. Helsinki is the largest hub.

This list covers company matches for renewable energy biotechnology 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

38Companies

5,490Contacts tracked

2,607Verified emails

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The 22 largest renewable energy biotechnology companies based in Finland

Ranked by team size

Top 22 of 38 company matches for renewable energy biotechnology 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	NESTE	Exact match	Espoo, FinlandHQ recorded Sep 17, 2026	5,001-10,000	3,943 contacts →
	Exact match “The world needs to keep moving, but with reduced emissions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Wärtsilä Energy	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	10001+	940 contacts →
	Exact match “Wärtsilä leads the transition towards a 100% renewable energy future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	St1 Suomi	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	1,001-5,000	155 contacts →
	Exact match “St1 on energiasiirtymäyhtiö, jonka visiona on olla johtava CO₂-hyvän energian valmistaja ja myyjä.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	WEGA	Exact match	Espoo, FinlandHQ recorded Sep 17, 2026	11-50	42 contacts →
	Exact match “Wega is an independent energy service company and specialises in bioenergy, industrial fuels, maritime and the environment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Chempolis LTD	Exact match	Oulu, FinlandHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	ABO Energy Suomi OY	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match “ABO Energy on menestyksekkäästi kehittänyt, rakentanut ja operoinut uusiutuvaa energiaa jo lähes 30 vuoden ajan ja on yksi Euroopan kokeneimmista alan toimijoista.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Forus OY	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Forus is a novel finance and sales company that develops services to stop climate-change profitably.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Metener	Exact match	Jyväskylä, FinlandHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Mr.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	TSF	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “Thermal Storage Finland is a technology company - offering movable modular plug & play hybrid power plants for building heating with alternative funding options #esg…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	VSB Uusiutuva Energia Suomi OY	Exact match	Oulu, FinlandHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	OY Alholmens Kraft AB	Exact match	Jakobstad, FinlandHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Watrec	Exact match	Forssa, FinlandHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Watrec Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Will & Must OY	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Will & Must is a Helsinki-based developer of energy and infrastructure projects, founded in 2022.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Bioenergo OY	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “BioEnergo´s goal is to help our clients to reduce the carbon footprint of their fuels by providing them with a wide range of 2nd generation biofuels with minimum carbon footprint…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Fimuskraft	Exact match	Vaasa, FinlandHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Fimuskraft is an innovative start-up company that brings the bio waste fermentation process, that transforms the biowaste into biogas, electricity and heat, to the next level with…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Redono OY	Exact match	Lohja, FinlandHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “We are on a mission to revolutionize the industrial industry with our innovative business model and biotechnological platform.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Arcineer OY	Exact match	Jyväskylä, FinlandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “CORE AREAS OF EXPERTISE: Renewable energy l bioenergy, alternative energy sources l Waste-to-energy, biogas technology and biodiesel technology l Energy efficiency and energy…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	SSE Suomen Säätöenergia OY	Exact match	Savonlinna, FinlandHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “SSE Suomen Säätöenergia Oy focuses on renewable bioenergy and flexible storage of renewable electricity.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	B & A Energy OY	Exact match	Tampere, FinlandHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Optimal energy services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Suomen Biokierto JA Biokaasu RY	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Suomen Biokierto ja Biokaasu ry is a company based out of Eteläranta 10, Helsinki, Uusimaa, Finland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Reverlast	Exact match	Helsinki, FinlandHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “We are helping to make affordable and clean electricity in places where land is scarce.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Finrenes OY	Exact match	Tampere, FinlandHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Finrenes Oy is a small start-up company working on the field of renewable energy.” 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 “renewable energy biotechnology 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 22 of 38 renewable energy biotechnology companies based in Finland

See the full list, filter by size, metro and specialty, and access 2,607 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy biotechnology companies based in Finland at a glance

As of Sep 17, 2026

47.5%Verified-email coverage

144.5Average contacts per company

1-10Median size (employees)

36.8%Largest-city concentration · Helsinki

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

5,001-10,000

10001+

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 38 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 “renewable energy biotechnology 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 2,607 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 “renewable energy biotechnology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy biotechnology companies are there based in Finland?

RevenueBase identified 38 company matches for renewable energy biotechnology 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?

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

Which city has the most renewable energy biotechnology companies?

Helsinki leads with 14 company records, followed by Espoo (4) and Vaasa (3).

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 2,607 professional contacts with verified work emails tracked across these 38 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.