| CONSAFE INVEST AKTIEBOLAG CVR 5561874891 | BoardBoard of Directors | Since 2025 | — | Active |
| HENRIKSBERGS FASTIGHETS AKTIEBOLAG CVR 5561882944 | BoardBoard of Directors | Since 2025 | — | Active |
| Consafe Offshore AB CVR 5562516640 | BoardBoard of Directors | Since 2025 | — | Active |
| Consafe Logistics AB CVR 5562642909 | BoardBoard of Directors | Since 2024 | — | Active |
| High Ridge AB CVR 5566739347 | BoardBoard of Directors | Since 2025 | — | Active |
| Trefoten Invest AB CVR 5566968961 | BoardBoard of Directors | Since 2025 | — | Active |
| Totalmat i Alingsås AB CVR 5567334676 | BoardBoard of Directors | Since 2025 | — | Active |
| JCE Forestry AB CVR 5567561989 | BoardBoard of Directors | Since 2025 | — | Active |
| Consafe Securities AB CVR 5567597769 | BoardBoard of Directors | Since 2025 | — | Active |
| JCE Asset Management AB CVR 5567862031 | BoardBoard of Directors | Since 2025 | — | Active |
| JCE Invest AB CVR 5568582398 | BoardBoard of Directors | Since 2025 | — | Active |
| P-HTC 2013 AB CVR 5569305336 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| HTC Group AB CVR 5569305344 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Viltor Ventures AB CVR 5591097174 | BoardBoard of Directors | Since 2025 | — | Active |
| Trollgil AB CVR 5591244313 | BoardBoard of Directors | Since 2025 | — | Active |
| JCE Testcenter AB CVR 5592914393 | BoardBoard of Directors | Since 2025 | — | Active |
| Viltor Industries AB CVR 5594149444 | BoardBoard of Directors | Since 2025 | — | Active |
| Viltor AB CVR 5594149451 | BoardBoard of Directors | Since 2024 | — | Active |
| Viltor Solutions AB CVR 5594149469 | BoardBoard of Directors | Since 2025 | — | Active |
