Company lists · Data refreshed October 2026
Top 25 District energy system manufacturers based in Finland
RevenueBase identified 46 company matches for district energy system manufacturers associated with Finland as of October 2026 and tracks 899 professional contacts across them, including 572 with verified work emails. Espoo is the largest hub.
This list covers company matches for district energy system manufacturers 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 October 11, 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.
The 25 largest district energy system manufacturers based in Finland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 124 contacts → | ||||
Exact match “Gren puts positively different energy into action.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 122 contacts → | ||||
Exact match “We help industrial and real estate customers to grow and prosper by taking their utility infrastructure to the next level.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 110 contacts → | ||||
Exact match “Olemme uudistuva energiatalo, jossa työskentelee yli 200 energian ja kiertotalouden ratkaisujen ammattilaista.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 65 contacts → | ||||
Exact match “Käyttää, hyödyntää, kehittää – vai omistaa, operoida ja huolehtia?” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 62 contacts → | ||||
Exact match “Maailmaa ei muuteta yksin.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 54 contacts → | ||||
Exact match “HögforsGST is a Finnish company specializing in the design, manufacture, and marketing of high-quality heating and cooling systems.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 52 contacts → | ||||
Exact match “Kuopion Energia on monipuolinen ja nykyaikainen energiapalveluyritys.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 50 contacts → | ||||
Exact match “Kotkan Energia on Kotkan kaupungin kokonaan omistama energiakonserni.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 38 contacts → | ||||
Exact match “Tarjoamme maalämpöä palveluna yrityksille ja taloyhtiöille.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Tom Allen Senera Oy is one of the leading providers of heating and cooling solutions to residential and commercial buildings in Finland.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 25 contacts → | ||||
Exact match “Höyrytys Oy on kokonaisvaltainen energiapalvelujen tuottaja, joka toteuttaa asiakkailleen joustavia energiaratkaisuja lämmön, höyryn ja sähkön tuotantoon.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “Itula on energiaa ja ympäristöä säästäviin lämmitys- ja jäähdytysjärjestelmiin erikoistunut kotimainen yritys, joka myy ja valmistaa lvi-alan tuotteita ja järjestelmiä.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “Rauman Energia -konserni tuottaa laadukkaita energiatuotteita ja -palveluja kilpailukykyiseen hintaan.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Energytech on teollisuuden energiateknisten järjestelmien maahantuontiin, asennuksiin ja huoltoon erikoistunut yritys, joka toteuttaa asiakkailleen räätälöityjä energiaratkaisuja…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “MuoviTech-konserni on Euroopan johtava geoenergiatuotteiden valmistaja.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Our mission in OptiWatti is to fight against climate change.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Järkevän energiankäytön puolesta jo vuodesta 2006 Nanea Oy on energiatehokkuuden ja vastuullisten lämmitysratkaisujen edelläkävijä.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “Onda Nordic Ltd.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Haluatko säästää euroja, nostaa kiinteistön arvoa ja pienentää hiilipäästöjä?” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Okun Energia on Pohjois-Karjalassa toimiva paikallinen energiayhtiö, vastaamme alueen kaukolämmön tuotannosta, sekä lämmön ja sähkön jakelusta Outokummun asiakkaillemme.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Pistoke Oy auttaa suomalaisia kiinteistönomistajia ja rakennuttajia pienentämään rakennusten hiilidioksidipäästöjä ja saavuttamaan korkean lämmityksen energiaomavaraisuuden.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Ekolämmöx designs and delivers cost-efficient and ecological heating systems.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Yli puolet Riihimäen asukkaista asuu kaukolämmitetyissä rakennuksissa.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 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 “district energy system manufacturers”. 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 25 of 46 district energy system manufacturers based in Finland
See the full list, filter by size, metro and specialty, and access 572 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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District energy system manufacturers based in Finland at a glance
As of Oct 11, 2026Companies by employee count
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 46 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 “district energy system manufacturers” 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 572 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 October 11, 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 “district energy system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many district energy system manufacturers are there based in Finland?
RevenueBase identified 46 company matches for district energy system manufacturers associated with Finland as of October 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?
GREN tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most district energy system manufacturers?
Espoo leads with 4 company records, followed by Helsinki (3) and Mikkeli (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 572 professional contacts with verified work emails tracked across these 46 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 October 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 46 district energy system manufacturers based in Finland. Start with a free account, no credit card.
Download this list →Related lists
District energy system manufacturers by geography
- District energy system manufacturers based in Australia
- District energy system manufacturers based in Austria
- District energy system manufacturers based in Belgium
- District energy system manufacturers based in Canada
- District energy system manufacturers based in Czechia
- District energy system manufacturers based in Denmark
- District energy system manufacturers based in France
- District energy system manufacturers based in Germany
- District energy system manufacturers based in India
- District energy system manufacturers based in Italy
- District energy system manufacturers based in the Netherlands
- District energy system manufacturers based in Norway
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- District energy system manufacturers based in Australia
- District energy system manufacturers based in Austria
- District energy system manufacturers based in Belgium
- District energy system manufacturers based in Canada
- District energy system manufacturers based in Czechia
- District energy system manufacturers based in Denmark
Company intelligence · public preview
Top 25 district energy system manufacturers based in Finland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 46 matching company records for district energy system manufacturers based in Finland, with 899 tracked contacts and 572 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 district energy system manufacturers based in Finland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | GRENgren.com HQ: Helsinki, FinlandReported employees: 501-1,000 | Helsinki, Finland | 501-1,000 | Exact match | 124 contacts → |
“Gren puts positively different energy into action.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NEVELnevel.com HQ: Helsinki, FinlandReported employees: 51-200 | Helsinki, Finland | 51-200 | Exact match | 122 contacts → |
“We help industrial and real estate customers to grow and prosper by taking their utility infrastructure to the next level.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Lahti Energia OYlahtienergia.fiHQ: Lahti, FinlandReported employees: 201-500 | Lahti, Finland | 201-500 | Exact match | 110 contacts → |
“Olemme uudistuva energiatalo, jossa työskentelee yli 200 energian ja kiertotalouden ratkaisujen ammattilaista.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Loimua OYloimua.fiHQ: Hämeenlinna, FinlandReported employees: 51-200 | Hämeenlinna, Finland | 51-200 | Exact match | 65 contacts → |
“Käyttää, hyödyntää, kehittää – vai omistaa, operoida ja huolehtia?” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gebwellgebwell.fi HQ: Leppävirta, FinlandReported employees: 201-500 | Leppävirta, Finland | 201-500 | Exact match | 62 contacts → |
“Maailmaa ei muuteta yksin.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Högforsgsthogforsgst.com HQ: Leppävirta, FinlandReported employees: 51-200 | Leppävirta, Finland | 51-200 | Exact match | 54 contacts → |
“HögforsGST is a Finnish company specializing in the design, manufacture, and marketing of high-quality heating and cooling systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kuopion Energiakuopionenergia.fiHQ: Kuopio, FinlandReported employees: 51-200 | Kuopio, Finland | 51-200 | Exact match | 52 contacts → |
“Kuopion Energia on monipuolinen ja nykyaikainen energiapalveluyritys.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Kotkan Energia OYkotkanenergia.fiHQ: Kotka, FinlandReported employees: 51-200 | Kotka, Finland | 51-200 | Exact match | 50 contacts → |
“Kotkan Energia on Kotkan kaupungin kokonaan omistama energiakonserni.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Geonova OYgeonova.fi HQ: Espoo, FinlandReported employees: 11-50 | Espoo, Finland | 11-50 | Exact match | 38 contacts → |
“Tarjoamme maalämpöä palveluna yrityksille ja taloyhtiöille.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | TOM Allen Senera OYtomallensenera.fi HQ: Vantaa, FinlandReported employees: 51-200 | Vantaa, Finland | 51-200 | Exact match | 25 contacts → |
“Tom Allen Senera Oy is one of the leading providers of heating and cooling solutions to residential and commercial buildings in Finland.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Höyrytys OYhoyrytys.fiHQ: Uusimaa, FinlandReported employees: 11-50 | Uusimaa, Finland | 11-50 | Exact match | 25 contacts → |
“Höyrytys Oy on kokonaisvaltainen energiapalvelujen tuottaja, joka toteuttaa asiakkailleen joustavia energiaratkaisuja lämmön, höyryn ja sähkön tuotantoon.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Itula OYitula.fiHQ: FinlandReported employees: 11-50 | Finland | 11-50 | Exact match | 16 contacts → |
“Itula on energiaa ja ympäristöä säästäviin lämmitys- ja jäähdytysjärjestelmiin erikoistunut kotimainen yritys, joka myy ja valmistaa lvi-alan tuotteita ja järjestelmiä.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Rauman Energiaraumanenergia.fiHQ: Rauma, FinlandReported employees: 11-50 | Rauma, Finland | 11-50 | Exact match | 11 contacts → |
“Rauman Energia -konserni tuottaa laadukkaita energiatuotteita ja -palveluja kilpailukykyiseen hintaan.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Energytech Finland OYenergytech.fiHQ: Halikko, FinlandReported employees: 1-10 | Halikko, Finland | 1-10 | Exact match | 10 contacts → |
“Energytech on teollisuuden energiateknisten järjestelmien maahantuontiin, asennuksiin ja huoltoon erikoistunut yritys, joka toteuttaa asiakkailleen räätälöityjä energiaratkaisuja…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | AB Muovitech Finland OYmuovitech.com HQ: Mynämäki, FinlandReported employees: 11-50 | Mynämäki, Finland | 11-50 | Exact match | 10 contacts → |
“MuoviTech-konserni on Euroopan johtava geoenergiatuotteiden valmistaja.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Optiwatti OYoptiwatti.fiHQ: Espoo, FinlandReported employees: 11-50 | Espoo, Finland | 11-50 | Exact match | 7 contacts → |
“Our mission in OptiWatti is to fight against climate change.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Nanea OYnanea.fiHQ: Pyhtää, FinlandReported employees: 1-10 | Pyhtää, Finland | 1-10 | Exact match | 5 contacts → |
“Järkevän energiankäytön puolesta jo vuodesta 2006 Nanea Oy on energiatehokkuuden ja vastuullisten lämmitysratkaisujen edelläkävijä.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Onda Nordic OYondanordic.com HQ: Kangasala, FinlandReported employees: 11-50 | Kangasala, Finland | 11-50 | Exact match | 5 contacts → |
“Onda Nordic Ltd.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | GEO GEO OYgeogeo.fi HQ: Espoo, FinlandReported employees: 1-10 | Espoo, Finland | 1-10 | Exact match | 4 contacts → |
“Haluatko säästää euroja, nostaa kiinteistön arvoa ja pienentää hiilipäästöjä?” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Outokummun Energiaoutokummunenergia.fi HQ: Outokumpu, FinlandReported employees: 11-50 | Outokumpu, Finland | 11-50 | Exact match | 4 contacts → |
“Okun Energia on Pohjois-Karjalassa toimiva paikallinen energiayhtiö, vastaamme alueen kaukolämmön tuotannosta, sekä lämmön ja sähkön jakelusta Outokummun asiakkaillemme.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Novior OYnovior.fiHQ: Akaa, FinlandReported employees: 1-10 | Akaa, Finland | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Pistoke OYpistoke.fi HQ: Vantaa, FinlandReported employees: 1-10 | Vantaa, Finland | 1-10 | Exact match | 3 contacts → |
“Pistoke Oy auttaa suomalaisia kiinteistönomistajia ja rakennuttajia pienentämään rakennusten hiilidioksidipäästöjä ja saavuttamaan korkean lämmityksen energiaomavaraisuuden.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ekolämmöx OYekolammox.fi HQ: Nummela, FinlandReported employees: 1-10 | Nummela, Finland | 1-10 | Exact match | 3 contacts → |
“Ekolämmöx designs and delivers cost-efficient and ecological heating systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Riihimäen Kaukolämpörkloy.fi HQ: Riihimäki, FinlandReported employees: 1-10 | Riihimäki, Finland | 1-10 | Exact match | 3 contacts → |
“Yli puolet Riihimäen asukkaista asuu kaukolämmitetyissä rakennuksissa.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lampopalvelu Sami Paijanen OYlampopalvelu.com HQ: Jyväskylä, FinlandReported employees: 1-10 | Jyväskylä, Finland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 46 company matches
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District energy system manufacturers: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
46 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 46 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for district energy system manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many district energy system manufacturers did RevenueBase find based in Finland?
The saved snapshot records 46 matching company records, 899 tracked contacts and 572 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
District energy system manufacturers by geography
- District energy system manufacturers based in Australia
- District energy system manufacturers based in Austria
- District energy system manufacturers based in Belgium
- District energy system manufacturers based in Canada
- District energy system manufacturers based in Czechia
- District energy system manufacturers based in Denmark
- District energy system manufacturers based in France
- District energy system manufacturers based in Germany
- District energy system manufacturers based in India
- District energy system manufacturers based in Italy
- District energy system manufacturers based in the Netherlands
- District energy system manufacturers based in Norway
Cite this list
RevenueBase Data Team. Top 25 district energy system manufacturers based in Finland. Snapshot: October 11, 2026. https://revenuebase.ai/companies/district-energy-system-manufacturers/finland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- District energy system manufacturers based in Australia
- District energy system manufacturers based in Austria
- District energy system manufacturers based in Belgium
- District energy system manufacturers based in Canada
- District energy system manufacturers based in Czechia
- District energy system manufacturers based in Denmark
Company intelligence · public preview
Top 25 district energy system manufacturers based in Finland
RevenueBase records 46 matching company records for district energy system manufacturers based in Finland, with 899 tracked contacts and 572 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 district energy system manufacturers based in Finland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | GRENgren.com HQ: Helsinki, FinlandReported employees: 501-1,000 | Helsinki, Finland | 501-1,000 | Exact match | 124 contacts → |
“Gren puts positively different energy into action.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NEVELnevel.com HQ: Helsinki, FinlandReported employees: 51-200 | Helsinki, Finland | 51-200 | Exact match | 122 contacts → |
“We help industrial and real estate customers to grow and prosper by taking their utility infrastructure to the next level.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Lahti Energia OYlahtienergia.fi HQ: Lahti, FinlandReported employees: 201-500 | Lahti, Finland | 201-500 | Exact match | 110 contacts → |
“Olemme uudistuva energiatalo, jossa työskentelee yli 200 energian ja kiertotalouden ratkaisujen ammattilaista.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Loimua OYloimua.fi HQ: Hämeenlinna, FinlandReported employees: 51-200 | Hämeenlinna, Finland | 51-200 | Exact match | 65 contacts → |
“Käyttää, hyödyntää, kehittää – vai omistaa, operoida ja huolehtia?” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gebwellgebwell.fi HQ: Leppävirta, FinlandReported employees: 201-500 | Leppävirta, Finland | 201-500 | Exact match | 62 contacts → |
“Maailmaa ei muuteta yksin.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Högforsgsthogforsgst.com HQ: Leppävirta, FinlandReported employees: 51-200 | Leppävirta, Finland | 51-200 | Exact match | 54 contacts → |
“HögforsGST is a Finnish company specializing in the design, manufacture, and marketing of high-quality heating and cooling systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kuopion Energiakuopionenergia.fi HQ: Kuopio, FinlandReported employees: 51-200 | Kuopio, Finland | 51-200 | Exact match | 52 contacts → |
“Kuopion Energia on monipuolinen ja nykyaikainen energiapalveluyritys.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kotkan Energia OYkotkanenergia.fi HQ: Kotka, FinlandReported employees: 51-200 | Kotka, Finland | 51-200 | Exact match | 50 contacts → |
“Kotkan Energia on Kotkan kaupungin kokonaan omistama energiakonserni.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Geonova OYgeonova.fi HQ: Espoo, FinlandReported employees: 11-50 | Espoo, Finland | 11-50 | Exact match | 38 contacts → |
“Tarjoamme maalämpöä palveluna yrityksille ja taloyhtiöille.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | TOM Allen Senera OYtomallensenera.fi HQ: Vantaa, FinlandReported employees: 51-200 | Vantaa, Finland | 51-200 | Exact match | 25 contacts → |
“Tom Allen Senera Oy is one of the leading providers of heating and cooling solutions to residential and commercial buildings in Finland.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Höyrytys OYhoyrytys.fi HQ: Uusimaa, FinlandReported employees: 11-50 | Uusimaa, Finland | 11-50 | Exact match | 25 contacts → |
“Höyrytys Oy on kokonaisvaltainen energiapalvelujen tuottaja, joka toteuttaa asiakkailleen joustavia energiaratkaisuja lämmön, höyryn ja sähkön tuotantoon.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Itula OYitula.fi HQ: FinlandReported employees: 11-50 | Finland | 11-50 | Exact match | 16 contacts → |
“Itula on energiaa ja ympäristöä säästäviin lämmitys- ja jäähdytysjärjestelmiin erikoistunut kotimainen yritys, joka myy ja valmistaa lvi-alan tuotteita ja järjestelmiä.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rauman Energiaraumanenergia.fi HQ: Rauma, FinlandReported employees: 11-50 | Rauma, Finland | 11-50 | Exact match | 11 contacts → |
“Rauman Energia -konserni tuottaa laadukkaita energiatuotteita ja -palveluja kilpailukykyiseen hintaan.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Energytech Finland OYenergytech.fi HQ: Halikko, FinlandReported employees: 1-10 | Halikko, Finland | 1-10 | Exact match | 10 contacts → |
“Energytech on teollisuuden energiateknisten järjestelmien maahantuontiin, asennuksiin ja huoltoon erikoistunut yritys, joka toteuttaa asiakkailleen räätälöityjä energiaratkaisuja…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | AB Muovitech Finland OYmuovitech.com HQ: Mynämäki, FinlandReported employees: 11-50 | Mynämäki, Finland | 11-50 | Exact match | 10 contacts → |
“MuoviTech-konserni on Euroopan johtava geoenergiatuotteiden valmistaja.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Optiwatti OYoptiwatti.fi HQ: Espoo, FinlandReported employees: 11-50 | Espoo, Finland | 11-50 | Exact match | 7 contacts → |
“Our mission in OptiWatti is to fight against climate change.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nanea OYnanea.fi HQ: Pyhtää, FinlandReported employees: 1-10 | Pyhtää, Finland | 1-10 | Exact match | 5 contacts → |
“Järkevän energiankäytön puolesta jo vuodesta 2006 Nanea Oy on energiatehokkuuden ja vastuullisten lämmitysratkaisujen edelläkävijä.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Onda Nordic OYondanordic.com HQ: Kangasala, FinlandReported employees: 11-50 | Kangasala, Finland | 11-50 | Exact match | 5 contacts → |
“Onda Nordic Ltd.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | GEO GEO OYgeogeo.fi HQ: Espoo, FinlandReported employees: 1-10 | Espoo, Finland | 1-10 | Exact match | 4 contacts → |
“Haluatko säästää euroja, nostaa kiinteistön arvoa ja pienentää hiilipäästöjä?” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Outokummun Energiaoutokummunenergia.fi HQ: Outokumpu, FinlandReported employees: 11-50 | Outokumpu, Finland | 11-50 | Exact match | 4 contacts → |
“Okun Energia on Pohjois-Karjalassa toimiva paikallinen energiayhtiö, vastaamme alueen kaukolämmön tuotannosta, sekä lämmön ja sähkön jakelusta Outokummun asiakkaillemme.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Novior OYnovior.fi HQ: Akaa, FinlandReported employees: 1-10 | Akaa, Finland | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Pistoke OYpistoke.fi HQ: Vantaa, FinlandReported employees: 1-10 | Vantaa, Finland | 1-10 | Exact match | 3 contacts → |
“Pistoke Oy auttaa suomalaisia kiinteistönomistajia ja rakennuttajia pienentämään rakennusten hiilidioksidipäästöjä ja saavuttamaan korkean lämmityksen energiaomavaraisuuden.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ekolämmöx OYekolammox.fi HQ: Nummela, FinlandReported employees: 1-10 | Nummela, Finland | 1-10 | Exact match | 3 contacts → |
“Ekolämmöx designs and delivers cost-efficient and ecological heating systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Riihimäen Kaukolämpörkloy.fi HQ: Riihimäki, FinlandReported employees: 1-10 | Riihimäki, Finland | 1-10 | Exact match | 3 contacts → |
“Yli puolet Riihimäen asukkaista asuu kaukolämmitetyissä rakennuksissa.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lampopalvelu Sami Paijanen OYlampopalvelu.com HQ: Jyväskylä, FinlandReported employees: 1-10 | Jyväskylä, Finland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 46 company matches
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District energy system manufacturers: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
46 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 46 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for district energy system manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many district energy system manufacturers did RevenueBase find based in Finland?
The saved snapshot records 46 matching company records, 899 tracked contacts and 572 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
District energy system manufacturers by geography
- District energy system manufacturers based in Australia
- District energy system manufacturers based in Austria
- District energy system manufacturers based in Belgium
- District energy system manufacturers based in Canada
- District energy system manufacturers based in Czechia
- District energy system manufacturers based in Denmark
- District energy system manufacturers based in France
- District energy system manufacturers based in Germany
- District energy system manufacturers based in India
- District energy system manufacturers based in Italy
- District energy system manufacturers based in the Netherlands
- District energy system manufacturers based in Norway
Cite this list
RevenueBase Data Team. Top 25 district energy system manufacturers based in Finland. Snapshot: October 11, 2026. https://revenuebase.ai/companies/district-energy-system-manufacturers/finland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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