FOR AUDIT FIRMS
Audit managementwith full control.
Atlas OS manages audit engagements from planning through sign-off — with working paper tracking, quality control workflows, and IRBA compliance built in.
IRBAISA StandardsISQM
Engagements, planned to sign-off.
Track acceptance, planning, fieldwork, review, and sign-off in one pipeline. IRBA and ISA-aware from day one.
Working papers, indexed and reviewed.
A structured index, review-note workflow, and version-controlled documents — auditable by regulators without a scramble.
AUDIT MODULES
Everything your audit practice needs.
Engagement Management
- Engagement letters and acceptance
- Team assignment and scheduling
- Engagement status pipeline
Working Papers
- Structured working paper index
- Review notes and sign-off workflow
- Document version control
Quality Control
- ISQM compliance tracking
- Hot and cold review workflows
- Independence declarations
Time & Billing
- Audit hours tracked per engagement
- Budget vs actual monitoring
- Fee recovery analysis
AI Audit Assistant
- Risk assessment suggestions
- Materiality calculation support
- Analytical procedure automation
Client Coordination
- Client document request lists
- Outstanding item tracking
- Real-time status for clients
COMPLIANCE BODIES
Built for the regulators that matter.
IRBA
Independent Regulatory Board for Auditors — practice compliance
ISA
International Standards on Auditing — engagement methodology
Ready to transform your audit practice?
Atlas OS has everything your audit firm needs — engagement pipelines, working papers, quality control, and AI assistance.