Improve your client communication
Ditch scattered emails and phone calls. Assembly’s client portal is a secure customer communication platform with built-in messaging and more.
One platform for every client interaction
Your clients' messages, tasks, and files live in the portal. But clients don’t have to change their habits: they can reply by email and their messages sync automatically.
Messaging
Manage clients in one place
Keep client work simple with integrated messaging, billing, and task management—all connected in one platform.
Clear communication, less busy work
Automate responses, create helpdesk guides for common questions, and send automatic email reminders.
Secure channels for multiple clients and teams
Create flexible message channels for multiple clients in multiple companies. Configure messaging with custom permissions and visibility.
More ways to power your client experience
Deliver a bespoke client experience with powerful tools and features in your portal, at no extra cost.
Security & Compliance
Features for SOC 2, HIPAA compliant portals built-in.
Billing & Invoicing
Send one-off payment requests, recurring subscription invoices, and make it easy to pay with credit cards and ACH.
Scheduling via Calendly
Let clients book meetings with our Calendly integration.
Contracts & eSignatures
Clients sign legally binding contracts in your portal.
Client onboarding
Save time with automatic onboarding using custom forms and messages.
Your clients deserve better.
Try Assembly for free, no credit card required.