Company lists · Data refreshed November 2026

Top 20 Sustainable insulation material producers based in Finland

RevenueBase identified 44 company matches for sustainable insulation material producers associated with Finland as of November 2026 and tracks 1,408 professional contacts across them, including 873 with verified work emails. Espoo is the largest hub.

This list covers company matches for sustainable insulation material producers 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
44Companies
1,408Contacts tracked
873Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 20 largest sustainable insulation material producers based in Finland

Ranked by team size
Top 20 of 44 company matches for sustainable insulation material producers 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 matchParainen, FinlandHQ recorded Nov 6, 2026201-50037 contacts →

Exact match

“Paroc Panel System, one of Europe’s leading manufacturers of stone wool sandwich panel systems, has seen its products specified on all building types including projects as high…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOulu, FinlandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“EcoUp is a circular economy group paving path to green construction industry, with means of carbon neutral building materials and solutions for processing construction waste into…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEspoo, FinlandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Yhteistyö Knaufin kanssa on helppoa ja mutkatonta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPorvoo, FinlandHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Korkealuokkaiset eristystyöt ja telineet - toimitukset maailman joka kolkkaan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Lektar Oy - since 1949 Lektar is a notable importing company with diversified activities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSaarijärvi, FinlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Termex-Selluvilla on ekologisesti keräyspaperista kuiduttamalla valmistettu palo- ja kosteusturvallinen puhalluslämmöneriste moderniin rakentamiseen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJyväskylä, FinlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ISOPARTNER – your partner in insulation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Leca Finland Oy valmistaa ja myy Leca®-kevytsoraa Suomessa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKiukainen, FinlandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Teollisuuden eristykset, telineet ja sääsuojat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKouvola, FinlandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Ekovilla on erinomainen eriste.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchJyväskylä, FinlandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Aisti manufactures a patented bio-based suspended ceiling acoustic tiles from wood fibre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVantaa, FinlandHQ recorded Nov 6, 2026n/a10 contacts →

Exact match

“ROCKWOOLilla autamme rakennuttajia ja rakennusalan ammattilaisia luomaan kestävämpiä rakennuksia tarjoamalla paloturvallisia ja kosteudenkestäviä kivivillaeristeitä – samalla…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVantaa, FinlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Meluton provides high quality cost-effective sound insulation solutions for its industrial clients with durable raw materials based on polymers, foams, films, fabrics, wadding…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVaajakoski, FinlandHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Kespet Oy is a leading international provider of sales services for HVAC and industrial insulation products along with insulation installation equipment and tools in Finland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVantaa, FinlandHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Olemme katto- ja vedeneristysrakentamisen asiantuntija, joka palvelee rakennustarvikkeiden jälleenmyyjiä, rakennusliikkeitä ja urakoitsijoita sekä rautakauppojen kautta kuluttajia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVaasa, FinlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Adiabatix’s technology is ideally suited for sound, thermal and refractory insulation in sectors that face various insulation challenges and that must meet strict SOLAS…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLahti, FinlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“As climate change drives the world toward a future where 4 air conditioners are installed every second until 2050, Coldins’ disruptive insulation solution for hot climates cuts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOulu, FinlandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Tunnettuna kestävän kehityksen edelläkävijänä Ewona valmistaa laadukkaita, kierrätettyjä sekä allergisoimattomia akustiikka- ja eristeratkaisuja.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTampere, FinlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At Inosence Polyol, we take immense pride in being pioneers in the field of sustainable insulation solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKaris, FinlandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“EcoCocon on kansainvälinen yritys, joka valmistaa innovatiivisia olki-pohjaisia seinäjärjestelmiä.”

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

Showing 20 of 44 sustainable insulation material producers based in Finland

See the full list, filter by size, metro and specialty, and access 873 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Sustainable insulation material producers based in Finland at a glance

As of Nov 6, 2026
62.0%Verified-email coverage
32.0Average contacts per company
11-50Median size (employees)
6.8%Largest-city concentration · Espoo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
10
51-200
9
201-500
4
1,001-5,000
2
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 44 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 “sustainable insulation material producers” 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 873 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 “sustainable insulation material producers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable insulation material producers are there based in Finland?

RevenueBase identified 44 company matches for sustainable insulation material producers 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?

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

Which city has the most sustainable insulation material producers?

Espoo leads with 3 company records, followed by Helsinki (3) and Oulu (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 873 professional contacts with verified work emails tracked across these 44 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.

Ready to reach these companies? Verified emails and direct dials for all 44 sustainable insulation material producers based in Finland. Start with a free account, no credit card.

Download this list →

Related lists

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.