| Westbarn Centrum Fastigheter AB CVR 5562284603 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Storgatan Järnhandlaren 3 AB CVR 5569130346 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| FlexFast Föraren 4 Norrköping AB CVR 5569793440 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Westbarn Barnhemmet 1 AB CVR 5590217179 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| Westbarn Borgaren 15 AB CVR 5590318563 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| Lecab Tricotfabriken AB CVR 5590468558 | BoardBoard of Directors | 2020 – 2021 | — | Active |
| A-Gruppen Sälgen 6 AB CVR 5590619002 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Termino C 10131 AB CVR 5590800131 | BoardBoard of Directors | 2022 – 2023 | — | Dissolved |
| Nötudden Förvaltning AB CVR 5591265557 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Nötudden Fastighetsutveckling AB CVR 5591265565 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Stadsudden Fastigheter AB CVR 5591315899 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Stadsudden Asken 18 AB CVR 5591767321 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Stadsudden Asken 2 AB CVR 5591767339 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| FlexFast Kabeln 1 AB CVR 5593524175 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Stendörren Fyrislund 11:4 AB CVR 5593865487 | BoardBoard of Directors | 2023 – 2024 | — | Active |
| FlexFast Kontrollanten 14 Örebro AB CVR 5594011453 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| FlexFast Sverige AB CVR 5594064536 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| FlexFast HoldCo 1 AB CVR 5594091588 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Flexfast HoldCo 2 AB CVR 5594302431 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| FlexFast Sågen 7 Norrköping AB CVR 5594365586 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| FlexFast Fotogenen 4 AB CVR 5594365602 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Flexfast Limpenseln 4 AB CVR 5594441031 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Flexfast Metallfabriken 1 AB CVR 5594441049 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Flexfast Elektrikern 2 AB CVR 5594441056 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Flexfast Karossen 12 AB CVR 5594441064 | BoardBoard of Directors | 2024 – 2024 | — | Active |