MetLife: From American Mutual Insurance Organization to Global Public Insurance Giant

Origin

In the mid-19th century, industrialization and railway expansion in the United States dramatically increased the risk of worker casualties, yet life insurance was mostly geared toward the affluent, leaving ordinary working-class families severely underinsured. In 1863, a group of New York merchants founded the National Union Life and Limb Insurance Company, attempting to enter the market with small-scale disability insurance, only to suffer setbacks due to mispriced Civil War risks. In 1868, the company was reorganized as the Metropolitan Life Insurance Company, shifting its focus to the working class by introducing weekly-premium industrial life insurance and gradually breaking away from the mutual insurance model through community trust and agency networks.

Milestones

Turning Points

• In 1868, shifted from military disability insurance to small-scale life insurance for urban working-class families, cementing its mass-market positioning.
• In 1915, policy scale surpassed the entire U.S. life insurance industry, establishing a national brand.
• In 2000, transformed from a mutual company to a publicly traded corporation, acquiring capital operation capabilities.
• In 2010, acquired ALICO, completing the leap from a U.S. company to a global insurance giant.
• In 2017, divested Brighthouse Financial, shifting away from capital-inefficient annuity businesses toward group benefits and asset-light models.

Failures & Pitfalls

• Experienced severe mispricing when underwriting Civil War soldier disability risks during its early founding period, pushing the original company to the verge of bankruptcy.
• Suffered major impairments in its real estate and corporate bond investment portfolios during the 2008 financial crisis, forcing it to accept U.S. government rescue funds and scale back risk exposure.
• The 2016 divestment of the U.S. retail annuity business was essentially a loss-stop measure against spread-loss crises in a low-interest-rate environment, but it also acknowledged misjudgments in its prior diversification strategy.
• During years of expansion in Latin American and Eastern European markets, repeatedly encountered currency devaluations and regulatory volatility, with certain regional operations facing prolonged profitability struggles.

Core Data

• 2023 Total Revenue：$66.8 billion (company-reported basis, as of 2026, independent verification pending)
• Total Assets at End of 2023：$677.4 billion (company-reported basis, as of 2026, independent verification pending)
• Global Customer Count：90 million (company-reported basis, as of 2026, independent verification pending)
• Total Employee Count：45,000 (company-reported basis, as of 2026, independent verification pending)
• 2010 ALICO Acquisition Consideration：$15.5 billion (company-reported basis, as of 2026, independent verification pending)
• 2000 IPO Fundraising Amount：Approx. $5.6 billion (company-reported basis, as of 2026, independent verification pending)

Competitors / Peers

In the global insurance industry, MetLife competes directly with companies such as Allianz, Ping An Insurance, AIA Group, Manulife Financial, Prudential Financial, and Cigna. In the group benefits and employee insurance sectors, it primarily faces Cigna and UnitedHealthcare; in the Asian retirement and savings markets, it competes with AIA and Prudential for high-net-worth and middle-class customers; and in asset management and pension businesses, it goes head-to-head with Allianz and Manulife. Compared to its peers, MetLife boasts high penetration rates in the domestic U.S. group market and global cross-border corporate clients, but its growth rate in the Asian market lags behind AIA and Ping An, and its European footprint is weaker than that of Allianz.