OECD BEPS Compliance Advisors for Family Offices: Big Four vs. Mid-Tier Firms (2026)
Family offices selecting an OECD BEPS compliance advisor choose between Big Four firms (Deloitte, EY, KPMG, PwC) operating in nearly 150 jurisdictions with brand recognition during tax-authority negotiations, and mid-tier specialists like SRGA Global that deliver 40-60% cost savings with direct partner access but concentrate owned offices in 3-8 core markets (commonly India, UAE, USA, UK, Singapore). The right choice depends on jurisdiction count, transfer-pricing documentation depth, APA track record, and whether you need integrated services or compliance-only support.
Updated 2026-05-30