Company lists · Data refreshed November 2026

Top 25 Biomass companies based in Finland

RevenueBase identified 91 company matches for biomass companies associated with Finland as of November 2026 and tracks 2,687 professional contacts across them, including 1,414 with verified work emails. Helsinki is the largest hub.

This list covers company matches for biomass 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 November 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 Nov 6, 2026 How this list was built
91Companies
2,687Contacts tracked
1,414Verified emails
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The 25 largest biomass companies based in Finland

Ranked by team size
Top 25 of 91 company matches for biomass companies based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchEspoo, FinlandHQ recorded Nov 6, 20261,001-5,000486 contacts →

Exact match

“Metsä Fibre is a leading producer of wood based bioproducts, such as pulp, sawn timber, biochemicals and bioenergy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEspoo, FinlandHQ recorded Nov 6, 20261,001-5,000447 contacts →

Exact match

“Sumitomo SHI FW (SFW) is a global provider of solutions and services that drive the decarbonization of energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchJärvelä, FinlandHQ recorded Nov 6, 20261,001-5,000278 contacts →

Exact match

“Koskisen is an international wood processing specialist known for its agility and ability to listen to the customer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVierumäki, FinlandHQ recorded Nov 6, 2026501-1,000155 contacts →

Exact match

“Versowood Group on Suomen suurin yksityinen puunjalostuskonserni, kansainvälinen toimija ja innovatiivinen alan uranuurtaja.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261,001-5,000154 contacts →

Exact match

“St1 on energiayhtiö, joka toimii Suomessa, Ruotsissa, Norjassa ja Isossa-Britanniassa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKerava, FinlandHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Keravan Energia -konsernin muodostavat Keravan Energia Oy, Sipoon Energia Oy ja Keravan Lämpövoima Oy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKuopio, FinlandHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Kuopion Energia on monipuolinen ja nykyaikainen energiapalveluyritys.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEspoo, FinlandHQ recorded Nov 6, 202611-5046 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOulu, FinlandHQ recorded Nov 6, 202611-5038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Plants draw down CO2 from the atmosphere via photosynthesis and solar power at unbeatable efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchJyväskylä, FinlandHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Biovoima is a customer-oriented Finnish cleantech company for biomethane, biogas, waste treatment and renewable energy production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMikkeli, FinlandHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“ESE-Energia Oy (ESE) tunnetaan uusiutuvan energian tuottajana.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHaapavesi, FinlandHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Demeca Oy on vahvassa kasvussa oleva suomalainen maatalousteknologian ja bioenergian asiantuntijayritys.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Fintoil's new, state-of-the-art biorefinery in Hamina, Finland, refines Crude Tall Oil to products for its customers in biofuels, adhesives, tackifiers, health, wellness, and many…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHamina, FinlandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Haminan Energia Oy on monipuolinen ja nykyaikainen energiayhtiö.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKristiinankaupunki, FinlandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Nordautomation Oy is at the forefront of log handling techniques in the markets of the Nordic countries, and its business is strongly growing internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEspoo, FinlandHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Boreal Bioproducts® creates a positive platform for bio-based chemistry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPori, FinlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“KUMEKO Group Oy tarjoaa asiakkailleen puukauppa- ja metsänhoitopalveluja sekä kierrätys- ja kiertotalouspalveluja.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchIisalmi, FinlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Focus on Productive Forestry Farmi Forest specialises in designing and manufacturing tractor-mounted equipment for forest logistics and biomass production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“SciTech-Service is a boutique development consultancy in lignocellulosic biomass utilization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPirkkala, FinlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Metsän Woima Oy on kokeneiden bioenergia- ja kiertotalouden ammattilaisten perustama kasvuyritys, joka toimittaa kiinteitä polttoaineita lämpö- ja voimalaitoksille Suomessa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-1011 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 · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJakobstad, FinlandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGodby, FinlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Ålands Skogsindustrier Ab is a privately owned Åland company that works with timber procurement and forest services and invests in a high degree of processing of the timber.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKajaani, FinlandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Prometec is an innovative technology company which has been established in 2012.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 91 biomass companies based in Finland

See the full list, filter by size, metro and specialty, and access 1,414 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biomass companies based in Finland at a glance

As of Nov 6, 2026
52.6%Verified-email coverage
29.5Average contacts per company
11-50Median size (employees)
13.2%Largest-city concentration · Helsinki
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
29
51-200
11
501-1,000
1
1,001-5,000
7
10001+
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 91 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 “biomass 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 1,414 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 November 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 “biomass companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biomass companies are there based in Finland?

RevenueBase identified 91 company matches for biomass companies associated with Finland as of November 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?

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

Which city has the most biomass companies?

Helsinki leads with 12 company records, followed by Espoo (9) and Lappeenranta (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 1,414 professional contacts with verified work emails tracked across these 91 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 November 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.