Stacker Portals
Delight your customers with an incredible self-service experience
90,000+ high performing teams use Stacker
Show all customer stories
Switch to a self-serve portal
Give your clients and partners a whole new way to interact with you through a self-serve portal
Secure, branded access for whoever needs it
Your users can log in with their email address, and then get secure access to the resources you want them to see in their portal.
Share your internal data safely
Our powerful Permission Engine means that you can control exactly which records and fields each user can see, allowing you to share with confidence
Custom workflows that fit your processes
Share data, log requests, automated onboarding and much much more, all fully configurable without code.
Segment is a customer data platform that helps every team access clean and reliable customer data. They run a program that supports early-stage startups with software deals, resources and credits – all built in Stacker.
20,000+
Startups in the program
75
Partner companies