ISO 27001 certification-body comparisons
Side-by-side facts on the CB pairings buyers ask about most — pricing, firm type, frameworks, and who each one fits. Every figure labeled with its source.
BSI vs SGS
BSI vs SGS for ISO 27001: firm facts, planning-range pricing, global reach, and which buyer each fits — side by side.
Schellman vs A-LIGN
Schellman vs A-LIGN for ISO 27001: ANAB-accredited CBs, multi-framework breadth, and which buyer each fits — side by side.
BARR Advisory vs Prescient
BARR Advisory vs Prescient for ISO 27001: ANAB-accredited US CBs for startups and SaaS — SOC 2 overlap, maturity, and fit compared.
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