This list is published by Bull to the best of the company's knowledge. It may not be complete.
Shareholders are advised to consult regularly the AMF website (http://www.amf-france.org) where regulatory declarations made by investors are published.
| Shareholders | Number of shares | Shareholding | Voting rights |
| Crescendo Industries | 24 157 500 | 20.00% | 20.07% |
| France Télécom | 9 747 081 | 8.07% | 8.10% |
| Fonds Stratégique d'investissement | 6 100 000 | 5.05% | 5.07% |
| Pothar Investments SA | 4 682 373 | 3.92% | 3.93% |
| KBL Richelieu Gestion | 3 012 550 | 2.49% | 2.50% |
| NEC | 2 947 080 | 2.44% | 2.45% |
| Groupama Asset Management | 2 873 392 | 2.38% | 2.39% |
| Tocqueville Finance SA | 2 867 792 | 2.37% | 2.38% |
| Sycomore Asset Management | 2 578 188 | 2.13% | 2.14% |
| Employees | 770 500 | 0.64% | 0.64% |
| Treasury shares | 417 589 | 0.35% | - |
| Other | 60 806 602 | 50.16% | 50.33% |
| TOTAL | 120 786 647 |
100% | 100% |