Evan Greenberg

The son of Maurice "Hank" Greenberg, the legendary CEO of AIG, Evan carved his own path after leaving AIG and joining ACE in 2001. Greenberg's defining move was the $28.3 billion acquisition of the old Chubb Corporation in 2016, which combined ACE's global commercial and specialty lines with Chubb's premium personal lines, high-net-worth insurance, and brand prestige. He adopted the Chubb name, creating a powerhouse that spans commercial P&C, personal insurance, life and health (particularly in Asia), and reinsurance across 54 countries. Greenberg is widely regarded as the finest underwriter in the global insurance industry. His discipline in pricing, risk selection, and reserving has produced combined ratios (a measure of underwriting profitability where below 100% means profit) that consistently outperform peers. He grew Chubb's Asia business significantly, particularly life insurance in South Korea, Thailand, and China. His decisions on pricing discipline across hard and soft insurance cycles, casualty reserve adequacy, growth in Asian life insurance, investment portfolio management, and capital return to shareholders through buybacks and dividends are the primary drivers of Chubb's stock.