Glasscubes

Glasscubes is a client portal built for accounting firms. The platform centralises document requests, automates client reminders, and flags missing information so your team spends less time chasing and more time on billable work. Reported outcomes on the vendor site include a 40% increase in client response rates and a 50% reduction in response times.

It works across personal tax, audit and accounts, VAT, payroll, and bookkeeping. Clients receive a secure portal link, upload documents, complete digital forms, and give eSign approval with no software to install. Your firm sees live progress across all active requests from a single dashboard.

Glasscubes is ISO 27001-certified and GDPR-compliant, with two-factor authentication on all accounts. It operates on monthly billing with no annual commitment, which suits firms that want flexibility. The Advantage tier adds white-labelling, a custom URL, and Single Sign-On for larger practices.

Pricing is in GBP with a per-user component baked into each tier. USD equivalents are not published; firms outside the UK should confirm current rates directly with Glasscubes. No public affiliate or partner program was found at the time of this record.