| Telia Company AB CVR 5561034249 | OtherExternal Signatory | Since 2020 | — | Active |
| Com Hem Aktiebolag CVR 5561818724 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Teli Holding AB CVR 5562585769 | BoardBoard of Directors | Since 2022 | — | Active |
| Tele2Butikerna AB CVR 5562847565 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Telia Finance Aktiebolag CVR 5564046661 | BoardBoard of Directors | Since 2024 | — | Active |
| Telia Sverige AB CVR 5564300142 | BoardBoard of Directors | Since 2020 | — | Active |
| Interloop Telecom Sverige AB CVR 5564401924 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Tele2 Holding Aktiebolag CVR 5565797700 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Datametrix AB CVR 5565802682 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Telia Asset Finance Aktiebolag CVR 5565994729 | BoardBoard of Directors | Since 2024 | — | Active |
| Svenska UMTS-licens AB CVR 5566067772 | BoardBoard of Directors | Since 2022 | — | Active |
| Svenska UMTS-nät AB CVR 5566067996 | BoardBoard of Directors | Since 2022 | — | Active |
| Spring Mobil Aktiebolag CVR 5566090238 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Swefour GSM AB CVR 5566462189 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Com Hem Sweden AB (publ) CVR 5568594195 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Tele2 IoT AB CVR 5590780598 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Telia Towers Sweden AB CVR 5591623342 | BoardBoard of Directors | Since 2026 | — | Active |
| Telia Towers AB CVR 5591965164 | BoardBoard of Directors | Since 2026 | — | Active |