NAS Insurance built its name as a Los Angeles-based Lloyd’s coverholder in cyber and professional liability coverage since 1975. Tokio Marine HCC fully acquired the firm in 2019 and folded it into its Cyber & Professional Lines Group (CPLG) later that year.
The deal paired NAS’s underwriting history with a larger carrier’s scale, part of a broader pattern of independent Lloyd’s coverholders joining bigger specialty groups to compete at scale. Brokers and underwriters researching NAS’s legacy cyber and E&O products will now find them under the Tokio Marine HCC brand. For more details, see the full Tokio Marine HCC company profile.
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