Sign in with Microsoft 365. Thatcher files mail and calendar events on the right deal exactly as it does for Gmail, including shared mailboxes you choose.
Admins can approve Thatcher once for the whole tenant, so reps do not each need to click through a consent screen.
What syncs
Mail, calendar and contacts
Shared mailboxes you pick
Tenant-wide admin consent
Category
Email and calendar
Sync
Two-way
Setup
2 minutes
Bring your pipeline. We will move it over for you.
Send us a CSV or connect HubSpot, Pipedrive or Salesforce. Your deals, contacts, notes and emails arrive the same day, and your team runs its first Monday review in Thatcher.
14 days free. No card needed.



