Internal Messaging Built for Accounting Teams
Communicate instantly with staff and firm admins directly inside ZentroBiz.
Messaging is internal-only - clients never see or receive messages.

Communication Hub · from the product
Why Internal Messaging Matters
Streamline team communication while maintaining security and compliance
Internal chat means no accidental client messages, miscommunication, or compliance risks.
No Clients. No External Messages. Zero Risk.
ZentroBiz messaging is strictly limited to internal firm communication only. Clients can never send or receive messages.
- Prevents accidental client communication
- Keeps internal discussions private
- Supports IRS confidentiality requirements and internal security standards
- All messages fully encrypted and isolated per tenant
- Staff ↔ Staff
- Staff ↔ Tenant Administrator
- Tenant Owner ↔ Staff
- Staff ↔ Clients
- Clients ↔ Any User
- External Users
What Messaging Can Do
Everything you need for efficient internal team communication
Instant message delivery across the entire team.
Work Faster - Messages Connect Directly to Work Orders, Documents, and Tasks
Stop switching between apps. ZentroBiz messaging integrates seamlessly with your workflows, letting you collaborate without interruption.
- Discuss tax returns while reviewing workpapers
- Ask questions directly inside active jobs
- Add comments on documents needing changes
- Mention teammates (@username) for quicker responses
- Reduce back-and-forth email chains
Enterprise-Level Messaging Security
ZentroBiz protects communication using industry-standard security protocols
- Encrypted Communication
- All messages protected with industry-standard encryption
- Firm-Level Permission Controls
- Admin decides who can message whom
- No Client Access Guaranteed
- Zero risk of accidental client exposure
- AES-256 and TLS encryption
- Multi-tenant message isolation
- Role-based visibility
- Audit trail tracking
- Permanent message logs for compliance purposes
Bring Smarter Internal Communication to Your Accounting Firm
Stop relying on email chains and external chat apps. Start messaging securely inside ZentroBiz.
More in Communication.
See Staff Messaging in your firm.
A 20-minute demo tailored to your workflow, or start a 14-day trial. Submitting a request does not charge a card.
