Accountants and advisors use the Firm Portal at testaccounting.sumung.com. End clients (business owners) use the CFO12 app at app.sumung.com. Understanding the difference helps you guide your clients to the right interface.

Firm Portal Overview — the accountant-side management console
What You Can Do
- Firm Portal (testaccounting.sumung.com): Used by Firm Owners and Staff to manage client businesses, subscriptions, branding, and team access.
- CFO12 App (app.sumung.com): Used by client business owners to manage their own invoices, expenses, bank accounts, reports, and financial data.
- As a Firm Owner, you can access a client's CFO12 workspace from the Firm Portal by clicking into their account.
- Direct your clients to the CFO12 app login page for day-to-day bookkeeping and accounting tasks.
💡 Good to Know: Clients cannot access the Firm Portal — it is restricted to your team.
💡 Good to Know: You can customize the client-facing experience (logo, name) using Firm Branding settings.
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