| NCC Försäkringsaktiebolag (publ) CVR 5164018151 | BoardBoard of Directors | Since 2020 | — | Active |
| NCC Treasury Aktiebolag CVR 5560307091 | BoardBoard of Directors | Since 2020 | — | Active |
| NCC International Aktiebolag CVR 5560335100 | BoardBoard of Directors | Since 2022 | — | Active |
| NCC Aktiebolag CVR 5560345174 | OtherExternal Signatory | Since 2020 | — | Active |
| Skanska Mark och Exploatering AB CVR 5560603259 | OtherExternal Signatory | Since 2023 | — | Dissolved |
| NCC Nordic Construction Company Aktiebolag CVR 5560658949 | BoardDeputy Board Member | Since 2020 | — | Dissolved |
| NCC Purchasing Group AB CVR 5561049932 | BoardBoard of Directors | Since 2021 | — | Active |
| JCC Johnson Construction Company Aktiebolag CVR 5561135251 | BoardDeputy Board Member | Since 2020 | — | Dissolved |
| NCC Industry Nordic Aktiebolag CVR 5561446732 | BoardBoard of Directors | Since 2020 | — | Active |
| Skanska Leasing AB CVR 5562424696 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Åke Larson Byggare AB CVR 5563025369 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| ANJOBYGG AKTIEBOLAG CVR 5563178515 | BoardBoard of Directors | Since 2022 | — | Active |
| Skavstaterminaler Komplementär Aktiebolag CVR 5563800589 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Eeg-Henriksen Aktiebolag CVR 5563992642 | BoardDeputy Board Member | Since 2020 | — | Dissolved |
| Åke Larson Mark & Exploateringsbolag Aktiebolag CVR 5565429833 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Skanska Aktier AB CVR 5565566642 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Skanska Russia Holdings AB CVR 5565782942 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Vally Svart AB CVR 5565862553 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Vally Vit AB CVR 5565883013 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Vally Orange AB CVR 5565883062 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Vally Gul AB CVR 5565883104 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| NCC Sverige AB CVR 5566134929 | BoardBoard of Directors | Since 2020 | — | Active |
| NCC Property Development Nordic AB CVR 5567436232 | BoardBoard of Directors | Since 2021 | — | Active |
| 8INDUSTRIES AB CVR 5591495550 | BoardBoard of Directors | Since 2021 | — | Dissolved |
| Nordic Road Services Holding AB CVR 5591722227 | BoardBoard of Directors | Since 2022 | — | Active |
| BOSTADSRÄTTSFÖRENINGEN KRABATEN 8 CVR 7164164571 | BoardBoard of Directors | Since 2022 | — | Active |