| Tellusservice AB CVR 5564866019 | BoardBoard of Directors | Since 2020 | — | Active |
| Tellusskolan II AB CVR 5565697082 | BoardBoard of Directors | Since 2022 | — | Active |
| BINA HOLDING AB CVR 5565929287 | BoardBoard of Directors | Since 2020 | — | Active |
| Veritas Professionals AB CVR 5567134167 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Tellusbarn i Sverige AB CVR 5567272397 | BoardBoard of Directors | Since 2022 | — | Active |
| Tellusbarn Södra Stockholm AB CVR 5567753420 | BoardBoard of Directors | Since 2022 | — | Active |
| Tellusskolan AB CVR 5568086085 | BoardBoard of Directors | Since 2021 | — | Active |
| TellusAcademy Vikariepoolen AB CVR 5568261381 | BoardBoard of Directors | Since 2020 | — | Active |
| Samand Fastighetsservice AB CVR 5568404478 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Tellusgruppen AB CVR 5569065377 | OtherExternal Signatory | Since 2026 | — | Active |
| Omniglot AB CVR 5590149042 | BoardBoard of Directors | Since 2022 | — | Active |
| Nanny by Tellus AB CVR 5591005110 | BoardBoard of Directors | Since 2020 | — | Active |
| TF Catering AB CVR 5594545559 | BoardBoard of Directors | Since 2023 | — | Active |