Case Study: SITIV achieves digital sovereignty and cuts messaging costs with Zimbra

SITIV cuts messaging costs by 50% with Zimbra

Sitiv, a French public digital services operator supporting local authorities, faced high costs and a lack of digital sovereignty with its previous Microsoft environment. The challenge included reliance on a proprietary system and growing security risks for over 30,000 users, which threatened citizen trust and staff efficiency.

By partnering with Zimbra, Sitiv deployed Zimbra's open-standards collaboration platform on its own shared infrastructure. This solution provided integrated email, calendar, and file sharing tools. The results cut messaging costs in half, ensured data remained under French jurisdiction for sovereignty, and delivered reliable service with high availability for its users.

Sitiv