Business email, run on your own infrastructure.
BistaMail is an enterprise email platform: a Gmail-quality inbox for your team, backed by real mail servers, domains, and mailboxes you control.
A Gmail-grade inbox
Compose, reply, schedule send, and rich-text editing that feels instant on desktop and mobile.
Your own mail infrastructure
Provision servers, onboard domains, and separate mailboxes by organization — real SMTP/IMAP, not a wrapper.
Enterprise-grade security
Role-based access control, per-device session management, and audit logging built in from day one.
Team management
Invite teammates, assign roles, and manage access across your whole organization.
Calendar built in
Schedule meetings and manage events alongside your inbox — no separate app required.
Contacts that stay in sync
A shared address book for your whole team, always up to date.