| Creative Dance AB CVR 5569314122 | BoardBoard of Directors | Since 2020 | — | Active |
| In-Grid AB CVR 5569402661 | BoardBoard of Directors | Since 2021 | — | Active |
| HAJAB INVEST AB CVR 5569885212 | BoardBoard of Directors | Since 2020 | — | Active |
| Sprof consulting AB CVR 5590007380 | BoardDeputy Board Member | Since 2020 | — | Active |
| BLQ Invest AB CVR 5592107311 | BoardBoard of Directors | Since 2020 | — | Active |
| BLQ Holding AB CVR 5592119829 | BoardBoard of Directors | Since 2020 | — | Active |
| Hydda Holding AB CVR 5593235921 | BoardBoard of Directors | Since 2021 | — | Dissolved |
| Hydda AB CVR 5593235939 | BoardBoard of Directors | Since 2021 | — | Active |
| BLQ Management AB CVR 5593302259 | BoardBoard of Directors | Since 2021 | — | Active |
| BLQ II Holding Ord AB CVR 5593509556 | BoardBoard of Directors | Since 2022 | — | Active |
| BLQ II Holding Pref AB CVR 5593509564 | BoardBoard of Directors | Since 2022 | — | Active |
| BLQ Invest II AB CVR 5593509572 | BoardBoard of Directors | Since 2022 | — | Active |
| Kustom BidCo AB (publ) CVR 5593639643 | BoardBoard of Directors | Since 2024 | — | Active |
| BLQ QC Co-Invest AB CVR 5593871295 | BoardBoard of Directors | Since 2022 | — | Active |
| Kustom AB CVR 5594635038 | BoardBoard of Directors | Since 2024 | — | Active |
| Kustom HoldCo AB CVR 5594852914 | BoardBoard of Directors | Since 2024 | — | Active |