BDO International Auditor Profile
BDO International is the fifth-largest professional services network in the world, with over 110,000 people across more than 160 countries. The firm serves as a strong alternative to the Big Four, offering comprehensive audit and assurance services with more personalized attention and competitive pricing.
What BDO Does Well
Mid-market expertise is BDO's core strength. The firm has deep experience serving companies in the $50M to $5B revenue range, understanding their unique compliance needs without the overhead of Big Four pricing structures.
Partner-led engagement model ensures senior professionals remain actively involved throughout the audit, rather than delegating primarily to junior staff. This results in higher-quality interactions and faster issue resolution.
Global coordination through BDO's integrated network allows seamless delivery across borders while maintaining the local knowledge and relationships that mid-market clients value.
Engagement Process
BDO audit engagements follow a structured methodology:
- Scoping and planning — Define audit objectives, timeline, and team composition
- Risk assessment — Identify key risk areas and tailor the audit approach
- Fieldwork — Test controls and perform substantive procedures
- Review and reporting — Compile findings and deliver audit opinion
- Follow-up — Discuss recommendations and remediation strategies
Pricing Expectations
BDO's pricing sits between the Big Four and smaller specialist firms. SOC 2 Type II audits for mid-size companies typically range from $40,000 to $80,000. Multi-framework and international engagements can reach $250,000.
Who Should Choose BDO
BDO is ideal for mid-market companies seeking Big Four-quality audits with more partner attention and competitive pricing. It is also a strong choice for growing companies that need a firm capable of scaling with them internationally.