| Söderberg & Haak Maskin Aktiebolag CVR 5560384652 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| One Nordic AB CVR 5560757287 | BoardDeputy Board Member | Siden 2020 | — | Aktiv |
| Semcon Engineering South AB CVR 5562041433 | BoardBoard of Directors | Siden 2023 | — | Opløst |
| Hagström i Nås AB CVR 5563771376 | BoardBoard of Directors | Siden 2021 | — | Aktiv |
| Tectel i Vindeln Aktiebolag CVR 5564440906 | BoardBoard of Directors | Siden 2021 | — | Aktiv |
| Craftor AB CVR 5564721164 | BoardDeputy Board Member | Siden 2021 | — | Aktiv |
| ONE Nordic TJ AB CVR 5565011011 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| ONE Nordic ES AB CVR 5565116398 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
| Energibranschens Förhandlings- och Arbetsgivarservice i Stockholm AB CVR 5565268454 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| Åsbro Kursgård AB CVR 5567640908 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
| One Nordic Holding AB CVR 5568417397 | BoardDeputy Board Member | Siden 2020 | — | Aktiv |
| One Nordic Sverige AB CVR 5568417470 | BoardDeputy Board Member | Siden 2020 | — | Opløst |
| Lapplands Elnät i Jokkmokk AB CVR 5569400251 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| One Nordic Konsult AB CVR 5569556524 | BoardBoard of Directors | Siden 2024 | — | Aktiv |
| Craftor Holding AB CVR 5569989386 | BoardDeputy Board Member | Siden 2021 | — | Opløst |
| TCECUR Sweden AB (publ) CVR 5591020184 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| ONE Nordic Mätteknik AB CVR 5591064752 | BoardDeputy Board Member | Siden 2020 | — | Opløst |
| ONE Nordic Hydro AB CVR 5592090574 | BoardBoard of Directors | Siden 2020 | — | Aktiv |
| Svensk Fordonsladdning AB CVR 5592573249 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
| ONE Nordic PS AB CVR 5593182578 | BoardBoard of Directors | Siden 2024 | — | Aktiv |
| Svensk Energilagring AB CVR 5594030214 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
