Live companies9registered office in Helen
New, past 12 months00.0% of live companies
Median age7 yrsof live companies
In liquidation or administration00.0%
Oldest still active1936incorporated 22 Dec 1936
When they were founded
Live companies by year of incorporation, past 15 years.
Most common activities
Main activity of live companies in Helen, excluding dormant and non-trading.
| Activity | Companies | Count |
|---|---|---|
| Production of electricity from hydropower 35121 | 5 | |
| Trade of electricity 35150 | 2 | |
| Transmission of electricity 35130 | 1 | |
| Fund management activities 66300 | 1 |
Companies in Helen
9 live companies, oldest first. Page 1 of 1.
| Company | Activity | Incorporated |
|---|---|---|
| Oy Mankala Ab 0158738-4 | Production of electricity from hydropower | 22 Dec 1936 |
| Tuulipuisto Karahka Oy 2827841-8 | Production of electricity from hydropower | 2 May 2017 |
| Tuulipuisto Lakiakangas 3 Oy 2915705-2 | Production of electricity from hydropower | 30 May 2018 |
| Tuulipuisto Juurakko Oy 2949074-4 | Production of electricity from hydropower | 14 Nov 2018 |
| Kristinestad Tupaneva Oy 3007070-4 | Transmission of electricity | 1 Jul 2019 |
| Tuulipuisto Niinimäki Oy 3166162-9 | Production of electricity from hydropower | 17 Nov 2020 |
| Kalistanneva Sijoitusyhtiö Ky 3263015-4 | Fund management activities | 1 Feb 2022 |
| Jokituuli Holding Oy 3283748-9 | Trade of electricity | 27 May 2022 |
| Niinimäki Holding Oy 3320977-5 | Trade of electricity | 27 Oct 2022 |