Réseau Radiologique Romand (3R)

Réseau Radiologique Romand, also known as Groupe 3R, operates a network of medical imaging centres in the French‑speaking part of Switzerland. The organisation provides diagnostic radiology services to patients, encompassing a range of imaging examinations. Its facilities are referred to as centres d'imagerie romands in public communications. Through these centres, 3R supports healthcare providers by delivering imaging results that inform clinical decision‑making.

As a regional network, 3R serves the Romand community, which includes the cantons of Vaud, Geneva, Neuchâtel, Jura, and Fribourg. The name “Réseau Radiologique Romand” reflects its focus on coordinating radiology services across this linguistic region. While specific patient volumes or numbers of centres are not disclosed in the source material, the network’s reach is implied by its regional designation.

In April 2025, 3R experienced a cybersecurity incident in which attackers copied patient medical and administrative data. The organisation responded by refusing to pay the ransom, notifying federal cybersecurity authorities, and advising patients to remain alert for possible fraudulent contacts. This response highlights 3R’s emphasis on data protection and patient communication as distinguishing aspects of its operational approach. Information regarding the organisation’s ownership structure, parent companies, or subsidiary relationships is not provided in the available sources. Consequently, any details about its corporate governance remain unspecified based on the current material.