Membership software for non-profits

Built for volunteers, not an IT department.

Most alumni groups are run by people with day jobs, and the job changes hands every year or two. SorrelSites keeps everything in one place and Sprout handles the busywork behind the scenes — so your volunteers can focus on the members, and whoever takes over next can pick it up without a manual.

A directory that stays current

Members keep their own contact details up to date in a self-service portal, and a privacy-aware directory means your roster stays accurate as people move and change jobs.

Events without the spreadsheet

Put up a page for the reunion, collect RSVPs, and handle check-in at the door — all from one place.

A website without a webmaster

When this year's volunteer hands off to the next, the new person changes the website just by describing what they want — Sprout builds it, and there's barely anything to learn.

Built for alumni groups that change hands often and need something anyone can pick up.

Ready to spend your time on members?

SorrelSites is almost ready. Leave your email and we'll wave the moment the doors open.

Join the waitlist

Share your thoughts

Hesitating about something? Spotted a rough edge? Tell us — it goes straight to the team building SorrelSites.