| Aktiebolaget Industribyrån CVR 5560108093 | BoardBoard of Directors | Since 2021 | — | Active |
| PipeChain SCM Tyringe AB CVR 5561244962 | BoardBoard of Directors | Since 2021 | — | Active |
| PipeChain SCM AB CVR 5561963678 | BoardBoard of Directors | Since 2022 | — | Active |
| Telltale Consulting AB CVR 5562840792 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| TELLTALE PARTNER AB CVR 5565265971 | BoardBoard of Directors | Since 2022 | — | Active |
| Virtuella Kontoret Nordic AB CVR 5565674883 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| PipeChain AB CVR 5565782504 | BoardBoard of Directors | Since 2022 | — | Active |
| Telltale AB CVR 5565956801 | BoardBoard of Directors | Since 2022 | — | Active |
| Telltale AB CVR 5566006838 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| PipeChain Networks AB CVR 5566190624 | BoardBoard of Directors | Since 2022 | — | Active |
| Stender Property AB CVR 5568246135 | BoardBoard of Directors | Since 2022 | — | Active |
| Framtidsstaden Kungshatt AB CVR 5568353808 | BoardBoard of Directors | Since 2022 | — | Active |
| Kungshatt Fastigheter AB CVR 5568387053 | BoardBoard of Directors | Since 2022 | — | Active |
| Illerim AB CVR 5591151609 | BoardBoard of Directors | Since 2022 | — | Active |
| Smartchain Holding AB CVR 5591151641 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| PipeChain DS AB CVR 5592833114 | BoardBoard of Directors | Since 2022 | — | Active |
| Industribrodd AB CVR 5592933534 | BoardBoard of Directors | Since 2022 | — | Active |