What an accounting client portal needs to support
An accounting firm's portal needs to do five things particularly well: collect documents efficiently, present and sign returns and engagement letters, handle secure messaging between client and accountant, support recurring annual workflows and provide online billing. Each of these has accounting-specific nuance that generic portals miss.
Document collection needs to be mobile-friendly because most personal tax clients photograph receipts on their phone. Returns need previewing inside the portal because clients will not download a PDF, sign it on a desktop, and upload it back — they will sign on their phone or not at all. Messaging needs to be scoped to the engagement, not free-form, so partners do not end up in WhatsApp threads with clients. Recurring workflows need to handle the annual cycle of year-end accounts, corporation tax, VAT and self-assessment. Billing needs to support both fixed-fee and time-based work.
- Mobile-friendly document upload (drag-drop on desktop, photo capture on mobile)
- Native preview and signing of returns and engagement letters
- Project-scoped messaging for client-partner communication
- Recurring annual workflows for accounts, tax and VAT cycles
- Online invoicing with card and ACH payment
- Secure storage of historic records with audit log




