Insurance Financial Models
Insurers collect premiums before the final cost of claims is known. An apparently profitable year can change when loss estimates are revised, while investment income accumulates on funds held for future payments. Brokerage businesses earn fees without taking on the same underwriting obligations.

Progressive
The Progressive Corporation is one of the largest property and casualty insurance companies in the United States, specialising in personal and commercial auto insurance, special lines, and property insurance.

Allstate
The Allstate Corporation is one of the largest publicly held personal lines property and casualty insurers in the United States.

Prudential Financial
Prudential Financial is a diversified global financial services institution providing life insurance, annuities, retirement-related services, mutual funds, and investment management.

Chubb Limited
Chubb Limited is a leading global insurance and reinsurance organisation headquartered in Zurich, Switzerland.

Travelers Companies
The Travelers Companies, Inc.

American International Group
American International Group (AIG) is a leading global insurance organisation providing property casualty insurance solutions to businesses and individuals in over 200 countries and jurisdictions.

Marsh McLennan
Marsh & McLennan Companies, Inc.

Aflac
Aflac Incorporated is a leading provider of supplemental health and life insurance products, designed to pay cash benefits directly to policyholders for costs not covered by primary health insurance.

Everest Group
Everest Group is a leading global provider of reinsurance and insurance solutions, underwriting property, casualty, and specialty risks and generating revenue through premiums and investment of the resulting float.

Principal Financial Group
Principal Financial Group (PFG) is a global financial services company headquartered in Des Moines, Iowa, offering retirement, asset management, and insurance solutions.

Arch Capital Group
Arch Capital Group is a Bermuda-based global provider of specialty property and casualty insurance, reinsurance, and mortgage insurance, dynamically allocating capital across underwriting opportunities.

Aon
Aon plc is a leading global professional services firm providing a broad range of risk, retirement, and health solutions.

Assurant
Assurant is a global provider of risk management solutions, protecting consumer purchases such as mobile devices, vehicles, and homes through B2B2C partnerships with brands, telecom providers, and financial institutions.

Arthur J. Gallagher & Co.
Arthur J.

Cincinnati Financial
Cincinnati Financial Corporation (CINF) is a premier United States property and casualty (P&C) insurance company that markets its policies exclusively through a select group of independent insurance agencies.

Willis Towers Watson
Willis Towers Watson is a leading global advisory, broking, and solutions company that provides data-driven, insight-led solutions in the areas of people, risk, and capital.

Globe Life
Globe Life is a financial services holding company specialising in life and supplemental health insurance for lower-middle to middle-income households, distributed through exclusive agency networks and direct-to-consumer channels.

Brown & Brown
Brown & Brown is a leading global insurance brokerage firm that provides risk management solutions to individuals and businesses, earning commissions and fees for placing property, casualty, and employee benefits insurance.

Erie Indemnity
Erie Indemnity Company (ERIE) operates a unique business model as the managing attorney-in-fact for the subscribers (policyholders) at the Erie Insurance Exchange, a reciprocal insurance exchange.

Loews
Loews Corporation is a diversified holding company that operates across the insurance, energy infrastructure, and hospitality sectors.

MetLife
MetLife is a leading global financial services company providing insurance, annuities, employee benefits, and asset management, with a strong presence in the US institutional market and retail operations in Asia and Latin America.

Hartford
The Hartford Financial Services Group, Inc.

W. R. Berkley
W.

Berkshire Hathaway
Berkshire Hathaway is a multinational conglomerate holding company overseen by Warren Buffett.

