| Marbäck Tricot AB CVR 5561897199 | BoardBoard of Directors | Since 2025 | — | Active |
| Värmlandsvagnen Aktiebolag CVR 5564123247 | BoardDeputy Board Member | Since 2024 | — | Active |
| Aktiebolaget Karl & Qvist CVR 5567781413 | BoardBoard of Directors | Since 2022 | — | Active |
| Kraft Familjehem i Sverige AB CVR 5569881062 | BoardBoard of Directors | Since 2024 | — | Active |
| Ulmus AB CVR 5590035241 | BoardDeputy Board Member | Since 2021 | — | Dissolved |
| Eliteex AB CVR 5592042401 | BoardBoard of Directors | Since 2025 | — | Active |
| Arkipelag Invest AB CVR 5592478357 | BoardBoard of Directors | Since 2022 | — | Active |
| Stockmark utveckling AB CVR 5592507866 | BoardBoard of Directors | Since 2020 | — | Active |
| Stockmark Mitt AB CVR 5593468639 | BoardDeputy Board Member | Since 2022 | — | Active |
| Laminato Emballage AB CVR 5594035007 | BoardBoard of Directors | Since 2026 | — | Active |
| Cincento Ekonomi AB CVR 5594197641 | BoardBoard of Directors | Since 2024 | — | Active |
| Stockmark Mälardalen AB CVR 5594336710 | BoardBoard of Directors | Since 2023 | — | Active |
| Stockmark Services AB CVR 5594450032 | BoardBoard of Directors | Since 2023 | — | Active |
| Stockmark Holding AB CVR 5594648825 | BoardBoard of Directors | Since 2024 | — | Active |
| Stockmark Väst AB CVR 5595219725 | BoardBoard of Directors | Since 2025 | — | Active |