Pestalozzi advises Comitis Capital on the acquisition of Threema

On 12 January 2026, Comitis Capital announced that it has entered into an agreement to acquire Threema. Threema, headquartered in Switzerland, is a leading provider of secure, privacy-focused communication solutions, offering a scalable architecture for both cloud and on-premise deployments. Its privacy-by-design approach combines zero-knowledge architecture, open-source software, Swiss data sovereignty, and encryption verified by global cybersecurity experts. The transaction is expected to close in January 2026.

Pestalozzi advises Comitis Capital on all Swiss law matters of the transaction.

Pestalozzi Attorneys at Law Ltd.
Zurich – Feldeggstrasse 4 | 8008 Zurich | Switzerland | T +41 44 217 91 11
Geneva – Cours de Rive 13 | 1204 Geneva | Switzerland | T +41 22 999 96 00
www.pestalozzilaw.com