Cairn replaces the patchwork of spreadsheets, email threads, and disconnected tools most organizations rely on today.
Member directory
Searchable member database with roles, renewal tracking, and custom fields. Import from any spreadsheet.
Events & registration
Create events, manage RSVPs and ticketing, set capacity limits, and sync to members' calendars.
Dues & payments
Stripe-powered dues collection with recurring billing, automatic overdue reminders, and QuickBooks sync.
Email communications
Send announcements to your full membership or targeted segments. Native editor plus Mailchimp sync.
Meeting minutes
Structured agenda editor with action item tracking, follow-up reminders, and a searchable archive.
Document storage
Shared file library with folder structure and permission controls — board-only, members, or public.
Volunteer coordination
Task sign-up calendar, shift reminders, and completion tracking tied to your events.
Member portal
A public-facing home for your org — events, documents, dues, and member login. Custom domain included.
