In a cross-border IPO, choosing the auditor is not a procurement decision. It is a strategic one that bears on feasibility, timetable and post-listing credibility — and this cohort has already lived the consequence of getting it wrong.
The auditor is a precondition, not a cost
A US listing requires audit by a firm registered with, and actually inspected by, the PCAOB. Issuers often pick on fee, but a cheap auditor that damages the timetable or the post-listing valuation makes that 'saving' the most expensive line in the deal. The auditor is the gate the whole registration passes through; it cannot be treated as a commodity line item.
The BF Borgers case, and who it touched
In May 2024 the SEC charged BF Borgers — an auditor behind a large volume of small-cap deals — and its principal with massive fraud, calling it a 'sham audit mill,' and permanently barred the firm from appearing before the SEC. More than 1,500 issuers were affected and forced to find new auditors and re-audit prior financials. Among the names this database tracks, WRNT (Warrantee), LRE (Lead Real Estate) and ZRSP (ZeroSpo) had used BF Borgers. An auditor problem hits an issuer's timetable and credibility even when the issuer did nothing wrong — that is the essential risk in cross-border auditor selection.
An issuer that selects its auditor on price eventually pays the real price of that choice — in time and in trust.
Thin capacity, real consequences
Among PCAOB-registered firms, only a limited number can actually execute Japanese cross-border deals. In the tracked data the audit work concentrates on a short list — Grassi (three listings), TAAD, WWC, MaloneBailey, Marcum Asia. When work clusters on few firms, audits start and finish late and pricing slips. Completed deals like MWC (Micware) and MRM (Medirom) presuppose securing an auditor with genuine capacity, not just the lowest quote.
Choosing an auditor is choosing credibility
In the end the auditor's name is a proxy for the market's trust in the financials. Choosing a firm with a track record and a clean inspection history is an investment in holding valuation after listing — the exact thing this cohort, at a −70% median, has mostly failed to do. The auditor league table on this site aggregates which firms handle how many Japanese deals, so an issuer can see the capacity picture before, not after, it matters.