The FRC's decision to commission formal research into AI adoption in corporate reporting and auditing marks a methodological shift in how financial regulation approaches emerging technology. Unlike ad-hoc supervisory feedback or consultation responses, the FRC is investing in structured, academic-led inquiry involving interviews and anonymous surveys across PIEs to understand: where AI is actually being deployed, what risks and opportunities emerge, and where regulation gaps exist. This approach echoes the PRA's methodology in building AI governance rules but extends it into the audit and reporting domain—an area where AI's impact has been less visibly regulated than in banking or insurance. The research findings will directly inform the FCA and FRC's regulatory strategy for 2027 and beyond, making early participation a form of input into the rulemaking process.

For audit firms and their PIE clients, the research creates an information-gathering opportunity with regulatory teeth. The FRC is not issuing guidance or standards yet; it is gathering evidence on which firms are using AI in audit procedures, financial statement preparation, assurance testing and risk assessment. ICAEW members and Big Four audit firms participating in interviews or anonymous surveys should recognise that they are essentially helping regulators build the case for either prescriptive rules or enhanced guidance. The FRC's approach aligns with ISA UK standards, which already require auditors to address IT risks and system reliability; AI-driven financial reporting and audit automation fit squarely within that framework. However, the prescriptive standards covering AI-specific requirements are still being developed, and this research will likely influence them.

The timing of the research—launched March 2026, continuing through 2026—suggests FRC findings will inform consultation documents and final rules by late 2026 or early 2027. For accountancy firms and finance functions at PIEs, that timeline matters. Trovix Watch enables firms to track FRC consultations and regulatory announcements, but the research phase itself is often invisible to market participants. The FRC's Lancaster partnership should prompt audit and reporting functions to conduct their own audit of AI use: Which audit procedures now include AI components? How are we documenting AI-assisted work papers? Are our quality controls and IT governance frameworks adequate? These questions anticipate regulatory requirements that the FRC will likely codify after the research concludes. Trovix Aria assists fee-earners in knowledge work, but firms must ensure their use of such tools is documented and auditable to FRC standards.

The research project also reflects broader evidence that corporate reporting AI adoption is accelerating. PIEs are experimenting with AI for financial statement consolidation, XBRL tagging, journal entry testing and audit analytics. The FRC's decision to study this systematically rather than react to issues suggests regulators recognise AI's centrality to the future of financial reporting and audit. The findings will likely result in ISA UK updates, FRC guidance on auditor AI governance, and possibly standards addressing financial statement assertions prepared with AI assistance. For boards and audit committees at PIEs, the existence of this research should trigger an inventory: Have we documented where AI has touched financial statements? Do we have the governance and audit trail to satisfy future FRC expectations? The research is happening now; the regulation will follow. Firms that anticipate it will have cleaner governance positions when the FRC publishes findings and recommendations.

Source: ICAEW