The Big Four bill by the hour. Andera just raised $37M to let AI do the audit.

The business move

Andera raised $37 million in a Series A round to automate internal audits using AI. The startup targets the tedious, hours-long process public companies rely on to collect evidence, test controls, and document findings—work still done mostly by hand, often in Excel. Andera’s platform aims to speed up audits by applying AI to routine tasks, reducing reliance on human labor.

Why it matters

Auditing is a massive, costly overhead for public companies and their auditors. The Big Four accounting firms all bill by the hour, often requiring teams to sift through spreadsheets and documentation manually. This process has barely changed since the early 2000s, so automating it can sharply cut time and costs. For companies, faster audits mean less operational disruption and lower fees. For auditors, AI tools can help handle volume without compromising compliance or scrutiny.

Who gains and who gets squeezed

Companies willing to adopt AI-driven audit tools stand to gain speed and cost reductions. Investors also benefit since leaner audits can improve financial reporting efficiency and transparency. Meanwhile, traditional audit firms face pressure to integrate AI or risk losing margin and client trust. The hourly billing model is under threat as automation enables fixed-price or outcome-focused audit services.

What to watch next

The next step is seeing if Andera’s AI can scale to large, complex audits while meeting regulatory standards. Watch for partnerships with established audit firms or enterprise software vendors. Also, check if this raises the bar on audit quality and speeds up regulatory filings. Competitors and incumbents will respond, potentially reshaping how audits are priced, delivered, and regulated.

AI Quick Briefs Editorial Desk