The expansion is expected to support Awbury's growth in Japan's credit and financial risk market while broadening access to locally issued cover for corporates and financial institutions.
The deal adds broker-distributed home and contents cover to Canopius' Australian business, which accounted for more than 40% of its Asia-Pacific book in late 2025.
The promotion comes as Ocean Underwriting expands its liability business through a recently launched complex risks facility and additional underwriting hires.
The broker says more granular property-level data could help insurers distinguish between homes that share the same floodplain but face very different levels of exposure.
The regulator will check how insurers set and change actuarial assumptions before new rules on those assumptions are due to take effect on 1 January 2027.
