ISO 42001, the AI management system standard, has moved into mainstream adoption. Fewer than 100 organizations worldwide hold it — Anthropic, AWS, Google and KPMG among them. Taiwan's landmark case came on 25 May 2026, when PwC Taiwan became the first professional-services firm in the country to certify. Two forces are driving this: regulation (the EU AI Act applies in full from August 2026) and the market (third-party certification is becoming a trust signal in supplier selection). FeAce's take: when the Big Four get certified themselves, the message is clear — AI governance is no longer …