Energy companies in Estonia

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SPV Latam 1 OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Tornimäe tn 5Company code: 17489548
Trade of electricity
22/04/2026-

Kiloflow OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Tartu mnt 67/1-13bCompany code: 17489407
Activities of brokers and agents for electric power and natural gas
22/04/2026-

Mark Cables Europe OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Rännaku pst 12Company code: 17488951
Production of electricity from non-renewable sources
21/04/2026-

Tulundusühistu Kääpa Energia

Jõgeva maakond, Mustvee vald, Kääpa küla, KalevipojaCompany code: 17488448
Production of electricity from renewable sources
21/04/2026-

NTRN Energy OÜ

Pärnu maakond, Põhja-Pärnumaa vald, Vändra alev, Turu tn 19Company code: 17486297
Storage of electricity
17/04/2026-

Nordic Breeze Power OÜ

Harju maakond, Harku vald, Tabasalu alevik, Mürsiku tn 8/4-6Company code: 17482581
Electricity production from wind power
13/04/2026-

Windcraft Service OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Väike-Karja tn 12Company code: 17469385
Electricity production from wind power
27/03/2026-

KALM Industries OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Jõe tn 9Company code: 17468687
Electricity production from solar energy
26/03/2026-

Kaerapõllu SPV OÜ

Harju maakond, Rae vald, Peetri alevik, Vana-Tartu mnt 79aCompany code: 17464465
Electricity production from solar energy
20/03/2026-

Electric Capital OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Väike-Karja tn 12Company code: 17462526
Electricity production from wind power
18/03/2026-

Solaris Service OÜ

Järva maakond, Türi vald, Türi linn, Suur-Puiestee tn 8-4Company code: 17457399
Electricity production from solar energy
12/03/2026-

Sindi Akupank OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Müürivahe tn 22Company code: 17456477
Storage of electricity
11/03/2026-

EleonVolt OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Müürivahe tn 22Company code: 17455940
Storage of electricity
11/03/2026-

AV-25 OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Viru väljak 2Company code: 17452166
Trade of electricity
06/03/2026-

Vindr Estonia OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Toompuiestee 35Company code: 17447886
Electricity production from wind power
02/03/2026-

Vindr Livonia OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Toompuiestee 35Company code: 17447142
Electricity production from wind power
02/03/2026-

VKG BESS OÜ

Ida-Viru maakond, Kohtla-Järve linn, Järve linnaosa, Järveküla tee 14Company code: 17446390
Storage of electricity
27/02/2026-

CEDARS PV SYSTEMS OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Tartu mnt 67/1-13bCompany code: 17440128
Electricity production from solar energy
18/02/2026-

Longfield Energy OÜ

Harju maakond, Rae vald, Peetri alevik, Vana-Tartu mnt 79aCompany code: 17439912
Electricity production from solar energy
18/02/2026-

Mulgi Energia OÜ

Valga maakond, Tõrva vald, Tõrva linn, Veski tn 9Company code: 17431945
Storage of electricity
09/02/2026-

Liikuno OÜ

Harju maakond, Lääne-Harju vald, Niitvälja küla, PärnaojaCompany code: 17423035
Storage of electricity
27/01/2026-

Enerdex OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Kai tn 1Company code: 17419660
Trade of electricity
23/01/2026-

Bioforce Projekt OÜ

Harju maakond, Tallinn, Haabersti linnaosa, Paldiski mnt 96Company code: 17417566
Manufacture of biogas
20/01/2026-

Ewerest Energia OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Tatari tn 25-707Company code: 17416058
Other electricity production, including from biomass
19/01/2026-

Jõeküla Energiapark OÜ

Viljandi maakond, Viljandi linn, Tartu tn 4aCompany code: 17414881
Production of electricity from renewable sources
16/01/2026-

TALSAR Systems OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Suur-Sõjamäe tn 13aCompany code: 17413812
Other electricity production, including from biomass
15/01/2026-

Zirgu Bess OÜ

Tartu maakond, Tartu linn, Tartu linn, Vallikraavi tn 4Company code: 17402145
Storage of electricity
30/12/2025-

Laryan Estonia OÜ

Pärnu maakond, Tori vald, Sauga alevik, Keskuse tn 9Company code: 17395913
Storage of electricity
16/12/2025-

Ampermann OÜ

Harju maakond, Tallinn, Haabersti linnaosa, Lahepea tn 9-48Company code: 17387144
Storage of electricity
04/12/2025-

OÜ GREENHYDRO

Tartu maakond, Tartu linn, Tartu linn, Sepa tn 15gCompany code: 17385576
Manufacture of hydrogen
02/12/2025-

Ahtme Green OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Lõõtsa tn 8aCompany code: 17381839
Electricity production from solar energy
27/11/2025-

Loksa Green OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Lõõtsa tn 8aCompany code: 17381762
Electricity production from solar energy
27/11/2025-

Volton Power Management OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Ahtri tn 6Company code: 17380018
Trade of electricity
25/11/2025-

Fortis Power OÜ

Järva maakond, Türi vald, Türi linn, Suur-Puiestee tn 8-4Company code: 17378085
Production of electricity from renewable sources
21/11/2025-

COIN BESS OÜ

Tartu maakond, Tartu linn, Tartu linn, Teguri tn 37bCompany code: 17373099
Storage of electricity
14/11/2025-

Merevalguse OÜ

Harju maakond, Lääne-Harju vald, Keibu küla, MerevalguseCompany code: 17367615
Electricity production from solar energy
07/11/2025-

MMSG Baltics OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Pirita tee 26-44Company code: 17366933
Production of electricity from renewable sources
06/11/2025-

DioEnergy OÜ

Tartu maakond, Tartu linn, Tartu linn, Riia tn 181aCompany code: 17359691
Storage of electricity
28/10/2025-

Elektrihaldja OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Haldja tn 1aCompany code: 17358332
Trade of electricity
27/10/2025-

Sünera OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Lõuna tn 46-1Company code: 17343980
Trade of electricity
07/10/2025-

Savala taastuvenergia kogukond

Ida-Viru maakond, Lüganuse vald, Savala küla, Kaare tn 4Company code: 80661566
Production of electricity from renewable sources
07/10/2025-

OÜ AMPERE BESS 1

Harju maakond, Tallinn, Kesklinna linnaosa, Vesivärava tn 50-405Company code: 17343141
Trade of electricity
06/10/2025-

Energiaühistu Rannu Biogaas

Tartu maakond, Elva vald, Teedla küla, Uus tn 2Company code: 17338683
Other electricity production, including from biomass
30/09/2025-

Energy Community mittetulundusühing

Harju maakond, Tallinn, Kristiine linnaosa, Liimi tn 1bCompany code: 80660704
Electricity production from wind power
22/09/2025-

Hanningu Energia OÜ

Tartu maakond, Kastre vald, Kaagvere küla, Vooru tee 20Company code: 17329655
Production of electricity from renewable sources
18/09/2025-

Powerbank OÜ

Tartu maakond, Tartu linn, Haage küla, Metsaserva piirkond 21Company code: 17322067
Storage of electricity
09/09/2025-

VINNI EPIC OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Pirita tee 26-44Company code: 17318157
Production of electricity from renewable sources
03/09/2025-

Novedigi Võrk OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 2Company code: 17316724
Production of electricity from non-renewable sources
01/09/2025-

Tummik OÜ

Põlva maakond, Kanepi vald, Rebaste küla, TõrvamäeCompany code: 17315742
Electricity production from solar energy
01/09/2025-

Wisefangs OÜ

Harju maakond, Saku vald, Tänassilma küla, Kivinugise tee 3Company code: 17294081
Trade of electricity
01/08/2025-

OÜ Derivaat NH3 Power

Harju maakond, Tallinn, Kesklinna linnaosa, Maakri tn 19/1Company code: 17291711
Production of electricity from non-renewable sources
29/07/2025-

ESFB1 OÜ

Saare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 3Company code: 17291332
Activities of brokers and agents for electric power and natural gas
29/07/2025-

MANI WINDTEK OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Narva mnt 5Company code: 17287856
Electricity production from wind power
22/07/2025-

Fusebox Trading OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Lõõtsa tn 8aCompany code: 17283539
Trade of electricity
15/07/2025-

H.M Invest OÜ

Rapla maakond, Kohila vald, Kohila alev, Lõuna tn 5-4Company code: 17270293
Steam and air conditioning supply
27/06/2025-

PowerTraders Energetics OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Kalevi tn 22Company code: 17269605
Storage of electricity
26/06/2025-

EcoWolt OÜ

Ida-Viru maakond, Narva linn, Kevade tn 3-17Company code: 17267765
Electricity production from solar energy
25/06/2025-

Cleori OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Siduri tn 3Company code: 17266328
Activities of brokers and agents for electric power and natural gas
19/06/2025-

Paemurru Grupp OÜ

Harju maakond, Maardu linn, Paemurru tn 8Company code: 17264849
Trade of electricity
17/06/2025-

Pomsti Group OÜ

Hiiu maakond, Hiiumaa vald, Emmaste küla, OhakaCompany code: 17263583
Other electricity production, including from biomass
16/06/2025-

Thunderball OÜ

Tartu maakond, Tartu vald, Maramaa küla, KünnapuuCompany code: 17259297
Production of electricity from renewable sources
10/06/2025-

VKG FQ OÜ

Ida-Viru maakond, Kohtla-Järve linn, Järve linnaosa, Järveküla tee 14Company code: 17256229
Production of electricity from non-renewable sources
05/06/2025-

Gravitas Energy OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Kai tn 1Company code: 17248879
Distribution of electricity
27/05/2025-

Evecon Sipa OÜ

Saare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 3Company code: 17240524
Storage of electricity
14/05/2025-

Ülde Energiapark OÜ

Viljandi maakond, Viljandi linn, Tartu tn 4aCompany code: 17224086
Production of electricity from renewable sources
21/04/2025-

Aidu Wind OÜ

Saare maakond, Saaremaa vald, Easte küla, SõnajalaCompany code: 17220800
Electricity production from wind power
15/04/2025-

Biofuel Estonia OÜ

Tartu maakond, Tartu linn, Vorbuse küla, Jänese tee 24Company code: 17217784
Other electricity production, including from biomass
10/04/2025-

Avara Wind OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 2Company code: 17216721
Electricity production from wind power
09/04/2025-

Tohvri Energiaühing OÜ

Tartu maakond, Tartu linn, Tartu linn, Narva mnt 3Company code: 17211557
Distribution of electricity
03/04/2025-

Enefit Power OÜ

Ida-Viru maakond, Narva-Jõesuu linn, Auvere küla, Keskterritooriumi/1Company code: 17209649
Production of electricity from non-renewable sources
01/04/2025527

Pärnu P2X Hub OÜ

Harju maakond, Tallinn, Haabersti linnaosa, Paldiski mnt 96Company code: 17207018
Manufacture of hydrogen
27/03/2025-

EcoRig OÜ

Harju maakond, Viimsi vald, Kelvingi küla, Roo tee 10Company code: 17201814
Storage of electricity
20/03/2025-

Baltic Mobile OÜ

Lääne-Viru maakond, Tapa vald, Moe küla, Moe keskus 6-7Company code: 17200246
Electricity production from wind power
18/03/2025-

OÜ Eesti Biokütused

Harju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 133-10Company code: 17199595
Storage of gas as part of network supply services
18/03/2025-

Kirdalu Energeetika OÜ

Saare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 3Company code: 17197892
Trade of electricity
14/03/2025-

Mulgi Energeetika OÜ

Saare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 3Company code: 17197811
Trade of electricity
14/03/2025-

Lüganuse Energeetika OÜ

Saare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 3Company code: 17197797
Trade of electricity
14/03/2025-

OÜ Saare Särts

Saare maakond, Saaremaa vald, Lümanda küla, AareCompany code: 17192914
Electricity production from solar energy
10/03/2025-

Valga Skylight OÜ

Harju maakond, Kuusalu vald, Suurpea küla, MäeCompany code: 17190677
Electricity production from solar energy
05/03/2025-

JahRef OÜ

Lääne-Viru maakond, Rakvere vald, Ussimäe küla, Nastiku tn 3Company code: 17186256
Steam and air conditioning supply
27/02/2025-

Windload OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 2Company code: 17163568
Electricity production from wind power
24/01/2025-

Windskreen OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 2Company code: 17163137
Electricity production from wind power
24/01/2025-

Schnack Power OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Tartu mnt 67/1-13bCompany code: 17162681
Trade of electricity
24/01/2025-

FrostPro Eesti OÜ

Harju maakond, Rae vald, Peetri alevik, Allika tee 14Company code: 17162037
Steam and air conditioning supply
23/01/20251

Kabli Energiapark OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Telliskivi tn 60/1Company code: 17159294
Other electricity production, including from biomass
20/01/2025-

GRIDIS OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Vesivärava tn 50-405Company code: 17158024
Distribution of electricity
17/01/2025-

Polarbear OÜ

Harju maakond, Viimsi vald, Lubja küla, Paenurme tee 43Company code: 17152091
Steam and air conditioning supply
09/01/2025-

SunVibe Invest OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Tööstuse tn 85-26Company code: 17150005
Electricity production from solar energy
07/01/20252

Benstorage OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, L. Koidula tn 10a-3Company code: 17149806
Storage of electricity
07/01/2025-

Paide Salvestusjaam OÜ

Järva maakond, Paide linn, Tarbja küla, MasinakeskuseCompany code: 17146908
Other electricity production, including from biomass
03/01/2025-

Energiakokkuhoid OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Pirita tee 26d-5Company code: 17127394
Other electricity production, including from biomass
04/12/2024-

Sära Energia OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Veerenni tn 40aCompany code: 17066026
Trade of electricity
10/09/20242

OÜ Otepää Soojus

Valga maakond, Otepää vald, Otepää linn, Kopli tn 6aCompany code: 17034523
Steam and air conditioning supply
23/07/20241

Concept Invest OÜ

Tartu maakond, Luunja vald, Sirgu küla, LeheCompany code: 16998532
Other electricity production, including from biomass
30/05/2024-

PowergridPlus OÜ

Harju maakond, Tallinn, Mustamäe linnaosa, Ehitajate tee 60-7Company code: 16992660
Distribution of electricity
22/05/2024-

Romelep OÜ

Võru maakond, Võru vald, Orava küla, MetsaCompany code: 16973414
Electricity production from solar energy
24/04/20241

FUTURE GREEN POWER OÜ

Valga maakond, Valga vald, Valga linn, Roheline tn 2-7Company code: 16963858
Activities of brokers and agents for electric power and natural gas
10/04/20243

Kaldapargi Solar OÜ

Järva maakond, Türi vald, Kändliku küla, KaldapargiCompany code: 16921475
Electricity production from solar energy
14/02/2024-

EVinvest OÜ

Harju maakond, Rae vald, Peetri alevik, Kopli tee 3/1-7Company code: 16890779
Other electricity production, including from biomass
04/01/2024-

Saare Biojaam OÜ

Saare maakond, Saaremaa vald, Kõljala küla, TöökojaCompany code: 16878992
Manufacture of gas (except biogas)
13/12/2023-
SPV Latam 1 OÜHarju maakond, Tallinn, Kesklinna linnaosa, Tornimäe tn 517489548
Registered

Activity:

Trade of electricity

Reg. date:

22/04/2026

Employees:

-
Kiloflow OÜHarju maakond, Tallinn, Kesklinna linnaosa, Tartu mnt 67/1-13b17489407
Registered

Activity:

Activities of brokers and agents for electric power and natural gas

Reg. date:

22/04/2026

Employees:

-
Mark Cables Europe OÜHarju maakond, Tallinn, Nõmme linnaosa, Rännaku pst 1217488951
Registered

Activity:

Production of electricity from non-renewable sources

Reg. date:

21/04/2026

Employees:

-
Tulundusühistu Kääpa EnergiaJõgeva maakond, Mustvee vald, Kääpa küla, Kalevipoja17488448
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

21/04/2026

Employees:

-
NTRN Energy OÜPärnu maakond, Põhja-Pärnumaa vald, Vändra alev, Turu tn 1917486297
Registered

Activity:

Storage of electricity

Reg. date:

17/04/2026

Employees:

-
Nordic Breeze Power OÜHarju maakond, Harku vald, Tabasalu alevik, Mürsiku tn 8/4-617482581
Registered

Activity:

Electricity production from wind power

Reg. date:

13/04/2026

Employees:

-
Windcraft Service OÜHarju maakond, Tallinn, Kesklinna linnaosa, Väike-Karja tn 1217469385
Registered

Activity:

Electricity production from wind power

Reg. date:

27/03/2026

Employees:

-
KALM Industries OÜHarju maakond, Tallinn, Kesklinna linnaosa, Jõe tn 917468687
Registered

Activity:

Electricity production from solar energy

Reg. date:

26/03/2026

Employees:

-
Kaerapõllu SPV OÜHarju maakond, Rae vald, Peetri alevik, Vana-Tartu mnt 79a17464465
Registered

Activity:

Electricity production from solar energy

Reg. date:

20/03/2026

Employees:

-
Electric Capital OÜHarju maakond, Tallinn, Kesklinna linnaosa, Väike-Karja tn 1217462526
Registered

Activity:

Electricity production from wind power

Reg. date:

18/03/2026

Employees:

-
Solaris Service OÜJärva maakond, Türi vald, Türi linn, Suur-Puiestee tn 8-417457399
Registered

Activity:

Electricity production from solar energy

Reg. date:

12/03/2026

Employees:

-
Sindi Akupank OÜHarju maakond, Tallinn, Kesklinna linnaosa, Müürivahe tn 2217456477
Registered

Activity:

Storage of electricity

Reg. date:

11/03/2026

Employees:

-
EleonVolt OÜHarju maakond, Tallinn, Kesklinna linnaosa, Müürivahe tn 2217455940
Registered

Activity:

Storage of electricity

Reg. date:

11/03/2026

Employees:

-
AV-25 OÜHarju maakond, Tallinn, Kesklinna linnaosa, Viru väljak 217452166
Registered

Activity:

Trade of electricity

Reg. date:

06/03/2026

Employees:

-
Vindr Estonia OÜHarju maakond, Tallinn, Põhja-Tallinna linnaosa, Toompuiestee 3517447886
Registered

Activity:

Electricity production from wind power

Reg. date:

02/03/2026

Employees:

-
Vindr Livonia OÜHarju maakond, Tallinn, Põhja-Tallinna linnaosa, Toompuiestee 3517447142
Registered

Activity:

Electricity production from wind power

Reg. date:

02/03/2026

Employees:

-
VKG BESS OÜIda-Viru maakond, Kohtla-Järve linn, Järve linnaosa, Järveküla tee 1417446390
Registered

Activity:

Storage of electricity

Reg. date:

27/02/2026

Employees:

-
CEDARS PV SYSTEMS OÜHarju maakond, Tallinn, Kesklinna linnaosa, Tartu mnt 67/1-13b17440128
Registered

Activity:

Electricity production from solar energy

Reg. date:

18/02/2026

Employees:

-
Longfield Energy OÜHarju maakond, Rae vald, Peetri alevik, Vana-Tartu mnt 79a17439912
Registered

Activity:

Electricity production from solar energy

Reg. date:

18/02/2026

Employees:

-
Mulgi Energia OÜValga maakond, Tõrva vald, Tõrva linn, Veski tn 917431945
Registered

Activity:

Storage of electricity

Reg. date:

09/02/2026

Employees:

-
Liikuno OÜHarju maakond, Lääne-Harju vald, Niitvälja küla, Pärnaoja17423035
Registered

Activity:

Storage of electricity

Reg. date:

27/01/2026

Employees:

-
Enerdex OÜHarju maakond, Tallinn, Kesklinna linnaosa, Kai tn 117419660
Registered

Activity:

Trade of electricity

Reg. date:

23/01/2026

Employees:

-
Bioforce Projekt OÜHarju maakond, Tallinn, Haabersti linnaosa, Paldiski mnt 9617417566
Registered

Activity:

Manufacture of biogas

Reg. date:

20/01/2026

Employees:

-
Ewerest Energia OÜHarju maakond, Tallinn, Kesklinna linnaosa, Tatari tn 25-70717416058
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

19/01/2026

Employees:

-
Jõeküla Energiapark OÜViljandi maakond, Viljandi linn, Tartu tn 4a17414881
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

16/01/2026

Employees:

-
TALSAR Systems OÜHarju maakond, Tallinn, Lasnamäe linnaosa, Suur-Sõjamäe tn 13a17413812
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

15/01/2026

Employees:

-
Zirgu Bess OÜTartu maakond, Tartu linn, Tartu linn, Vallikraavi tn 417402145
Registered

Activity:

Storage of electricity

Reg. date:

30/12/2025

Employees:

-
Laryan Estonia OÜPärnu maakond, Tori vald, Sauga alevik, Keskuse tn 917395913
Registered

Activity:

Storage of electricity

Reg. date:

16/12/2025

Employees:

-
Ampermann OÜHarju maakond, Tallinn, Haabersti linnaosa, Lahepea tn 9-4817387144
Registered

Activity:

Storage of electricity

Reg. date:

04/12/2025

Employees:

-
OÜ GREENHYDROTartu maakond, Tartu linn, Tartu linn, Sepa tn 15g17385576
Registered

Activity:

Manufacture of hydrogen

Reg. date:

02/12/2025

Employees:

-
Ahtme Green OÜHarju maakond, Tallinn, Lasnamäe linnaosa, Lõõtsa tn 8a17381839
Registered

Activity:

Electricity production from solar energy

Reg. date:

27/11/2025

Employees:

-
Loksa Green OÜHarju maakond, Tallinn, Lasnamäe linnaosa, Lõõtsa tn 8a17381762
Registered

Activity:

Electricity production from solar energy

Reg. date:

27/11/2025

Employees:

-
Volton Power Management OÜHarju maakond, Tallinn, Kesklinna linnaosa, Ahtri tn 617380018
Registered

Activity:

Trade of electricity

Reg. date:

25/11/2025

Employees:

-
Fortis Power OÜJärva maakond, Türi vald, Türi linn, Suur-Puiestee tn 8-417378085
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

21/11/2025

Employees:

-
COIN BESS OÜTartu maakond, Tartu linn, Tartu linn, Teguri tn 37b17373099
Registered

Activity:

Storage of electricity

Reg. date:

14/11/2025

Employees:

-
Merevalguse OÜHarju maakond, Lääne-Harju vald, Keibu küla, Merevalguse17367615
Registered

Activity:

Electricity production from solar energy

Reg. date:

07/11/2025

Employees:

-
MMSG Baltics OÜHarju maakond, Tallinn, Kesklinna linnaosa, Pirita tee 26-4417366933
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

06/11/2025

Employees:

-
DioEnergy OÜTartu maakond, Tartu linn, Tartu linn, Riia tn 181a17359691
Registered

Activity:

Storage of electricity

Reg. date:

28/10/2025

Employees:

-
Elektrihaldja OÜHarju maakond, Tallinn, Nõmme linnaosa, Haldja tn 1a17358332
Registered

Activity:

Trade of electricity

Reg. date:

27/10/2025

Employees:

-
Sünera OÜHarju maakond, Tallinn, Nõmme linnaosa, Lõuna tn 46-117343980
Registered

Activity:

Trade of electricity

Reg. date:

07/10/2025

Employees:

-
Savala taastuvenergia kogukondIda-Viru maakond, Lüganuse vald, Savala küla, Kaare tn 480661566
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

07/10/2025

Employees:

-
OÜ AMPERE BESS 1Harju maakond, Tallinn, Kesklinna linnaosa, Vesivärava tn 50-40517343141
Registered

Activity:

Trade of electricity

Reg. date:

06/10/2025

Employees:

-
Energiaühistu Rannu BiogaasTartu maakond, Elva vald, Teedla küla, Uus tn 217338683
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

30/09/2025

Employees:

-
Energy Community mittetulundusühingHarju maakond, Tallinn, Kristiine linnaosa, Liimi tn 1b80660704
Registered

Activity:

Electricity production from wind power

Reg. date:

22/09/2025

Employees:

-
Hanningu Energia OÜTartu maakond, Kastre vald, Kaagvere küla, Vooru tee 2017329655
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

18/09/2025

Employees:

-
Powerbank OÜTartu maakond, Tartu linn, Haage küla, Metsaserva piirkond 2117322067
Registered

Activity:

Storage of electricity

Reg. date:

09/09/2025

Employees:

-
VINNI EPIC OÜHarju maakond, Tallinn, Kesklinna linnaosa, Pirita tee 26-4417318157
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

03/09/2025

Employees:

-
Novedigi Võrk OÜHarju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 217316724
Registered

Activity:

Production of electricity from non-renewable sources

Reg. date:

01/09/2025

Employees:

-
Tummik OÜPõlva maakond, Kanepi vald, Rebaste küla, Tõrvamäe17315742
Registered

Activity:

Electricity production from solar energy

Reg. date:

01/09/2025

Employees:

-
Wisefangs OÜHarju maakond, Saku vald, Tänassilma küla, Kivinugise tee 317294081
Registered

Activity:

Trade of electricity

Reg. date:

01/08/2025

Employees:

-
OÜ Derivaat NH3 PowerHarju maakond, Tallinn, Kesklinna linnaosa, Maakri tn 19/117291711
Registered

Activity:

Production of electricity from non-renewable sources

Reg. date:

29/07/2025

Employees:

-
ESFB1 OÜSaare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 317291332
Registered

Activity:

Activities of brokers and agents for electric power and natural gas

Reg. date:

29/07/2025

Employees:

-
MANI WINDTEK OÜHarju maakond, Tallinn, Kesklinna linnaosa, Narva mnt 517287856
Registered

Activity:

Electricity production from wind power

Reg. date:

22/07/2025

Employees:

-
Fusebox Trading OÜHarju maakond, Tallinn, Lasnamäe linnaosa, Lõõtsa tn 8a17283539
Registered

Activity:

Trade of electricity

Reg. date:

15/07/2025

Employees:

-
H.M Invest OÜRapla maakond, Kohila vald, Kohila alev, Lõuna tn 5-417270293
Registered

Activity:

Steam and air conditioning supply

Reg. date:

27/06/2025

Employees:

-
PowerTraders Energetics OÜHarju maakond, Tallinn, Põhja-Tallinna linnaosa, Kalevi tn 2217269605
Registered

Activity:

Storage of electricity

Reg. date:

26/06/2025

Employees:

-
EcoWolt OÜIda-Viru maakond, Narva linn, Kevade tn 3-1717267765
Registered

Activity:

Electricity production from solar energy

Reg. date:

25/06/2025

Employees:

-
Cleori OÜHarju maakond, Tallinn, Kesklinna linnaosa, Siduri tn 317266328
Registered

Activity:

Activities of brokers and agents for electric power and natural gas

Reg. date:

19/06/2025

Employees:

-
Paemurru Grupp OÜHarju maakond, Maardu linn, Paemurru tn 817264849
Registered

Activity:

Trade of electricity

Reg. date:

17/06/2025

Employees:

-
Pomsti Group OÜHiiu maakond, Hiiumaa vald, Emmaste küla, Ohaka17263583
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

16/06/2025

Employees:

-
Thunderball OÜTartu maakond, Tartu vald, Maramaa küla, Künnapuu17259297
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

10/06/2025

Employees:

-
VKG FQ OÜIda-Viru maakond, Kohtla-Järve linn, Järve linnaosa, Järveküla tee 1417256229
Registered

Activity:

Production of electricity from non-renewable sources

Reg. date:

05/06/2025

Employees:

-
Gravitas Energy OÜHarju maakond, Tallinn, Kesklinna linnaosa, Kai tn 117248879
Registered

Activity:

Distribution of electricity

Reg. date:

27/05/2025

Employees:

-
Evecon Sipa OÜSaare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 317240524
Registered

Activity:

Storage of electricity

Reg. date:

14/05/2025

Employees:

-
Ülde Energiapark OÜViljandi maakond, Viljandi linn, Tartu tn 4a17224086
Registered

Activity:

Production of electricity from renewable sources

Reg. date:

21/04/2025

Employees:

-
Aidu Wind OÜSaare maakond, Saaremaa vald, Easte küla, Sõnajala17220800
Registered

Activity:

Electricity production from wind power

Reg. date:

15/04/2025

Employees:

-
Biofuel Estonia OÜTartu maakond, Tartu linn, Vorbuse küla, Jänese tee 2417217784
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

10/04/2025

Employees:

-
Avara Wind OÜHarju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 217216721
Registered

Activity:

Electricity production from wind power

Reg. date:

09/04/2025

Employees:

-
Tohvri Energiaühing OÜTartu maakond, Tartu linn, Tartu linn, Narva mnt 317211557
Registered

Activity:

Distribution of electricity

Reg. date:

03/04/2025

Employees:

-
Enefit Power OÜIda-Viru maakond, Narva-Jõesuu linn, Auvere küla, Keskterritooriumi/117209649
Registered

Activity:

Production of electricity from non-renewable sources

Reg. date:

01/04/2025

Employees:

527
Pärnu P2X Hub OÜHarju maakond, Tallinn, Haabersti linnaosa, Paldiski mnt 9617207018
Registered

Activity:

Manufacture of hydrogen

Reg. date:

27/03/2025

Employees:

-
EcoRig OÜHarju maakond, Viimsi vald, Kelvingi küla, Roo tee 1017201814
Registered

Activity:

Storage of electricity

Reg. date:

20/03/2025

Employees:

-
Baltic Mobile OÜLääne-Viru maakond, Tapa vald, Moe küla, Moe keskus 6-717200246
Registered

Activity:

Electricity production from wind power

Reg. date:

18/03/2025

Employees:

-
OÜ Eesti BiokütusedHarju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 133-1017199595
Registered

Activity:

Storage of gas as part of network supply services

Reg. date:

18/03/2025

Employees:

-
Kirdalu Energeetika OÜSaare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 317197892
Registered

Activity:

Trade of electricity

Reg. date:

14/03/2025

Employees:

-
Mulgi Energeetika OÜSaare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 317197811
Registered

Activity:

Trade of electricity

Reg. date:

14/03/2025

Employees:

-
Lüganuse Energeetika OÜSaare maakond, Saaremaa vald, Kuressaare linn, Lossi tn 317197797
Registered

Activity:

Trade of electricity

Reg. date:

14/03/2025

Employees:

-
OÜ Saare SärtsSaare maakond, Saaremaa vald, Lümanda küla, Aare17192914
Registered

Activity:

Electricity production from solar energy

Reg. date:

10/03/2025

Employees:

-
Valga Skylight OÜHarju maakond, Kuusalu vald, Suurpea küla, Mäe17190677
Registered

Activity:

Electricity production from solar energy

Reg. date:

05/03/2025

Employees:

-
JahRef OÜLääne-Viru maakond, Rakvere vald, Ussimäe küla, Nastiku tn 317186256
Registered

Activity:

Steam and air conditioning supply

Reg. date:

27/02/2025

Employees:

-
Windload OÜHarju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 217163568
Registered

Activity:

Electricity production from wind power

Reg. date:

24/01/2025

Employees:

-
Windskreen OÜHarju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 217163137
Registered

Activity:

Electricity production from wind power

Reg. date:

24/01/2025

Employees:

-
Schnack Power OÜHarju maakond, Tallinn, Kesklinna linnaosa, Tartu mnt 67/1-13b17162681
Registered

Activity:

Trade of electricity

Reg. date:

24/01/2025

Employees:

-
FrostPro Eesti OÜHarju maakond, Rae vald, Peetri alevik, Allika tee 1417162037
Registered

Activity:

Steam and air conditioning supply

Reg. date:

23/01/2025

Employees:

1
Kabli Energiapark OÜHarju maakond, Tallinn, Põhja-Tallinna linnaosa, Telliskivi tn 60/117159294
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

20/01/2025

Employees:

-
GRIDIS OÜHarju maakond, Tallinn, Kesklinna linnaosa, Vesivärava tn 50-40517158024
Registered

Activity:

Distribution of electricity

Reg. date:

17/01/2025

Employees:

-
Polarbear OÜHarju maakond, Viimsi vald, Lubja küla, Paenurme tee 4317152091
Registered

Activity:

Steam and air conditioning supply

Reg. date:

09/01/2025

Employees:

-
SunVibe Invest OÜHarju maakond, Tallinn, Põhja-Tallinna linnaosa, Tööstuse tn 85-2617150005
Registered

Activity:

Electricity production from solar energy

Reg. date:

07/01/2025

Employees:

2
Benstorage OÜHarju maakond, Tallinn, Kesklinna linnaosa, L. Koidula tn 10a-317149806
Registered

Activity:

Storage of electricity

Reg. date:

07/01/2025

Employees:

-
Paide Salvestusjaam OÜJärva maakond, Paide linn, Tarbja küla, Masinakeskuse17146908
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

03/01/2025

Employees:

-
Energiakokkuhoid OÜHarju maakond, Tallinn, Kesklinna linnaosa, Pirita tee 26d-517127394
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

04/12/2024

Employees:

-
Sära Energia OÜHarju maakond, Tallinn, Kesklinna linnaosa, Veerenni tn 40a17066026
Registered

Activity:

Trade of electricity

Reg. date:

10/09/2024

Employees:

2
OÜ Otepää SoojusValga maakond, Otepää vald, Otepää linn, Kopli tn 6a17034523
Registered

Activity:

Steam and air conditioning supply

Reg. date:

23/07/2024

Employees:

1
Concept Invest OÜTartu maakond, Luunja vald, Sirgu küla, Lehe16998532
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

30/05/2024

Employees:

-
PowergridPlus OÜHarju maakond, Tallinn, Mustamäe linnaosa, Ehitajate tee 60-716992660
Registered

Activity:

Distribution of electricity

Reg. date:

22/05/2024

Employees:

-
Romelep OÜVõru maakond, Võru vald, Orava küla, Metsa16973414
Registered

Activity:

Electricity production from solar energy

Reg. date:

24/04/2024

Employees:

1
FUTURE GREEN POWER OÜValga maakond, Valga vald, Valga linn, Roheline tn 2-716963858
Registered

Activity:

Activities of brokers and agents for electric power and natural gas

Reg. date:

10/04/2024

Employees:

3
Kaldapargi Solar OÜJärva maakond, Türi vald, Kändliku küla, Kaldapargi16921475
Registered

Activity:

Electricity production from solar energy

Reg. date:

14/02/2024

Employees:

-
EVinvest OÜHarju maakond, Rae vald, Peetri alevik, Kopli tee 3/1-716890779
Registered

Activity:

Other electricity production, including from biomass

Reg. date:

04/01/2024

Employees:

-
Saare Biojaam OÜSaare maakond, Saaremaa vald, Kõljala küla, Töökoja16878992
Registered

Activity:

Manufacture of gas (except biogas)

Reg. date:

13/12/2023

Employees:

-