| Kiruna Träningskonsult AB CVR 5568681265 | BoardBoard of Directors | Since 2020 | — | Active |
| Träningscentret EnerQi i Kiruna AB CVR 5568739303 | BoardBoard of Directors | Since 2022 | — | Active |
| TT Trading Fastigheter AB CVR 5591036073 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| INVESTMENT IN KIRUNA AB CVR 5591453898 | BoardBoard of Directors | Since 2021 | — | Dissolved |
| Teknikkonsulterna i Kiruna AB CVR 5591516025 | BoardBoard of Directors | Since 2021 | — | Active |
| INVINT Capital AB CVR 5592428972 | BoardBoard of Directors | Since 2021 | — | Active |
| Simaxl Förvaltning AB CVR 5592428980 | BoardBoard of Directors | Since 2021 | — | Active |
| INVINT Fastigheter 3 AB CVR 5593153140 | BoardBoard of Directors | Since 2025 | — | Active |
| Luleå Järnvägen 100:3 AB CVR 5593653354 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| INVINT Fastigheter 1 AB CVR 5594162173 | BoardBoard of Directors | Since 2025 | — | Active |
| INVINT 2 Fastigheter AB CVR 5594743550 | BoardBoard of Directors | Since 2024 | — | Active |
| Teknikkonsulterna i Norrbotten Holding AB CVR 5594969908 | BoardBoard of Directors | Since 2024 | — | Active |
| Teknikkonsulterna i Gällivare AB CVR 5595058024 | BoardBoard of Directors | Since 2024 | — | Active |
| Teknikkonsulterna i Söder AB CVR 5595084392 | BoardBoard of Directors | Since 2025 | — | Active |
| INVINT Fastigheter 4 AB CVR 5595717355 | BoardBoard of Directors | Since 2026 | — | Active |
| INVINT Fastigheter 5 AB CVR 5595717363 | BoardBoard of Directors | Since 2026 | — | Active |