| Willys Collection SIDARTHA Aktiebolag CVR 5564535580 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| Fastighetsbolaget Strandvägen i Norrköping AB CVR 5569360273 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| ISUN AB CVR 5569947038 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| Devgun Holding AB CVR 5590368410 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| Willy Devgun Invest AB CVR 5592855810 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| Östra Rapsfjärilen 5 AB CVR 5592888449 | BoardBoard of Directors | Siden 2024 | — | Aktiv |
| Arkö Fastigheter i Söderköping AB CVR 5593286056 | BoardBoard of Directors | Siden 2024 | — | Aktiv |
| Fastighetsbolaget Yggdrasil i Norrköping AB CVR 5593307456 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| Disponenten Norrköping AB CVR 5594249541 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| Fastighetsbolaget Devgun i Motala AB CVR 5594790932 | BoardBoard of Directors | Siden 2024 | — | Aktiv |
| Kontorskollektivet Norrköping AB CVR 5594991092 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| Projektbolag Bolby 1:21 AB CVR 5595177550 | BoardDeputy Board Member | Siden 2025 | — | Aktiv |
| Projektbolag Malstaby 4:2 AB CVR 5595177568 | BoardDeputy Board Member | Siden 2025 | — | Aktiv |
| Wide Egendomsutveckling AB CVR 5595178418 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| WIDE PROJEKTBOLAG 1 AB CVR 5595327379 | BoardDeputy Board Member | Siden 2025 | — | Aktiv |
| Framgångsgården 2 AB CVR 5595672873 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
