Ownership structure as at March 31, 2021.
| Shareholders | % |
| TFB Holding AB | 33.04 |
| Tiberon AB | 15.07 |
| Erik Selin Fastigheter AB | 12.58 |
| Proventus Aktiebolag | 5.16 |
| Jack Weil | 4.65 |
| Nordnet Pensionsförsäkring AB | 4.42 |
| Merizole Holding LTD | 2.36 |
| Carnegie fonder | 1.80 |
| Avanza Pension | 1.33 |
| Skandia fonder | 1.30 |
| Other shareholders | 18.29 |
| Total | 100.00 |