Insurers have so far counted US$170m in preliminary claims, but the country may need up to US$5bn, or around 10% of GDP, to rebuild after the disaster.
Pachoud also takes charge of Japanese Solutions, the credit insurer's coordinated offering for Japanese multinationals operating outside their home market.
Clients buying cyber cover brokered by Marsh will receive round-the-clock scanning of external infrastructure at no extra charge across Asia, excluding China.
Cover extends to the global exposures of US-domiciled companies, with 30 traditional and alternative capital providers pricing each placement individually.
As operators assume greater responsibility for power infrastructure, insurers face new questions around batteries, construction, curtailment and BI coverage.
