NACE D · Rebuilt daily
Energy & Utilities companies in Estonia
1,311 companies · 470 with verified emails · Sourced from official Estonia registries.
Total companies
1,311
Email on record
36%
Phone
36%
Revenue figure
61%
Top energy & utilities companies
| Company | Location | Employees | |
|---|---|---|---|
| Enefit OÜ 11184032 | Tallinn | Distribution of electricity35.14 | 313 |
| Elering AS 11022625 | Tallinn | Trade of electricity35.15 | 326 |
| Elektrum Eesti OÜ 11399985 | Tallinn | Trade of electricity35.15 | 38 |
| Adven Eesti AS 10066299 | Tallinn | Steam and air conditioning supply35.30 | 88 |
| OÜ Utilitas Tallinna Elektrijaam 10938397 | Tallinn | Steam and air conditioning supply35.30 | 38 |
| SW ENERGIA OÜ 11963782 | Pärnu | Steam and air conditioning supply35.30 | 68 |
| Scener OÜ 11623709 | Tallinn | Trade of electricity35.15 | 8 |
| Aktsiaselts NARVA SOOJUSVÕRK 10549419 | Narva | Steam and air conditioning supply35.30 | 18 |
| AS Elenger Grupp 10178905 | Tallinn | Trade of gas through mains35.23 | 92 |
| AS Utilitas Tallinna Soojus 16791481 | Tallinn | Steam and air conditioning supply35.30 | 193 |
| Elektrilevi OÜ 11050857 | Tallinn | Transmission of electricity35.13 | 861 |
| Gren Tartu AS 10641763 | Tartu | Steam and air conditioning supply35.30 | 66 |
| Gren Eesti AS 12114252 | Pärnu | Production of electricity from renewable sources35.12 | 71 |
| Baltic Energy Partners OÜ 11207916 | Tallinn | Trade of electricity35.15 | 2 |
| Silpower Aktsiaselts 10266472 | Sillamäe | Steam and air conditioning supply35.30 | 103 |
| AS Gaasivõrk 12503841 | Tallinn | Distribution of gaseous fuels through mains35.22 | 36 |
| Viru Elektrivõrgud OÜ 10855041 | Narva | Distribution of electricity35.14 | 37 |
| Eesti Energia AS 10421629 | Tallinn | Trade of electricity35.15 | 793 |
| N.R. Energy Osaühing 12364776 | Jõhvi | Steam and air conditioning supply35.30 | 26 |
| Danpower Eesti AS 10351812 | Võru | Steam and air conditioning supply35.30 | 44 |
| OÜ Viljandi Energiabaas 11134413 | Viljandi | Production of electricity from renewable sources35.12 | 3 |
| Aktsiaselts Kuressaare Soojus 10105549 | Saaremaa | Steam and air conditioning supply35.30 | 30 |
| Osaühing Stacey 11057486 | Tallinn | Production of electricity from renewable sources35.12 | 6 |
| Aktsiaselts Loo Elekter 10017616 | Jõelähtme | Transmission of electricity35.13 | 12 |
| Enefit Wind OÜ 14665542 | Tallinn | Distribution of electricity35.14 | — |
| ERTENERGY OÜ 12663496 | Tallinn | Trade of electricity35.15 | 1 |
| AS Utilitas Eesti 10419088 | Tallinn | Steam and air conditioning supply35.30 | 65 |
| aktsiaselts "KRISTENI KÜTUSED" 10272099 | Võru | Production of electricity from renewable sources35.12 | 3 |
| aktsiaselts Dvigatel - Energeetika 10257898 | Tallinn | Trade of electricity35.15 | 13 |
| aktsiaselts REVEKOR 10135942 | Räpina | Steam and air conditioning supply35.30 | 29 |
| Aktsiaselts Kiviõli Soojus 10245027 | Lüganuse | Steam and air conditioning supply35.30 | 15 |
| Aktsiaselts Põhja-Sakala Haldus 11351613 | Põhja-Sakala | Steam and air conditioning supply35.30 | 22 |
| Alutaguse Haldus Osaühing 11001422 | Alutaguse | Steam and air conditioning supply35.30 | 24 |
| Enveko OÜ 10320390 | Jõgeva | Manufacture of gas35.21 | 24 |
| aktsiaselts Entek 10029542 | Keila | Transmission of electricity35.13 | 13 |
| aktsiaselts Generaator 10039457 | Põlva | Production of electricity from renewable sources35.12 | 4 |
Showing 1–36 of 1,311See all 1,311 companies
Distribution
Company size
1751–9
2910–49
850–249
5250+
Founded
0<1990
781990s
1342000s
3092010s
7902020s
Sub-industry mix
- 35.12Production of electricity from renewable sources854 · 65%
- 35.15Trade of electricity106 · 8%
- 35.30Steam and air conditioning supply82 · 6%
- 35.14Distribution of electricity74 · 6%
- 35.11Production of electricity from non-renewable sources64 · 5%
- 35.16Storage of electricity33 · 3%
Market overview
About energy & utilities in Estonia
There are 1,311 energy & utilities companies registered in Estonia (NACE section D). Coverage comes from official national registries, rebuilt daily from the latest collected registry data and de-duplicated by registration code.
Electricity, gas, steam and district heating, renewable generation and energy brokers — a concentrated, capital-intensive sector.
Across Estonia, email coverage for this sector sits at 36%, phone coverage at 36%, and revenue figures at 61%. Every email Firmavis publishes has passed an independent deliverability check and is re-checked periodically.
Other industries in Estonia
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Energy & Utilities by city
Related NACE codes
Get full data on all 1,311 energy & utilities companies in Estonia
Verified contacts, financial figures where available and registration data. Rebuilt daily, delivered as a clean CSV or Excel export.