American International Group, Inc. offers insurance products for commercial, institutional, and individual customers in North America and internationally. It operates through three segments: General Insurance, Life and Retirement, and Other Operations. The General Insurance segment provides commercial and industrial property insurance, including business interruption and package insurance that cover exposure to made and natural disasters; general liability, environmental, commercial automobile liability, workers' compensation, excess casualty, and crisis management insurance products; and professional liability insurance. This segment offers marine, energy-related property insurance, aviation, political risk, trade credit, trade finance, and portfolio solutions, as well as operates reinsurance business; voluntary and sponsor-paid personal accident, and supplemental health products; and personal auto and personal property insurance. Its Life and Retirement segment offers individual retirement products, including variable, fixed index, and fixed annuities, as well as retail mutual funds; group retirement products comprising record-keeping, plan administrative and compliance services, financial planning, and advisory solutions; life insurance, including term and universal life insurance; and institutional markets products, which includes wrap products, structured settlement, pension risk transfer annuities, corporate and bank-owned life insurance, high net worth, and guaranteed investment contract products. It distributes its products through a network of brokers, agents, advisors, banks, and other distributors. The company was founded in 1919 and is headquartered in New York, New York.

Prudential Financial, Inc., together with its subsidiaries, provides insurance, investment management, and other financial products and services in the United States and internationally. It operates through PGIM, Retirement Strategies, Group Insurance, Individual Life, and International Businesses segments. The PGIM segment offers investment management services and solutions related to public fixed income, public equity, real estate debt and equity, private credit and other alternatives, and multi-asset class strategies to institutional and retail clients, as well as its general account. The Retirement Strategies segment provides a range of retirement investment, and income products and services to retirement plan sponsors in the public, private, and not-for-profit sectors; develops and distributes individual variable and fixed annuity products. The Group Insurance segment offers various group life, and long-term and short-term group disability, as well as group corporate-, bank-, and trust-owned life insurance in the United States primarily for institutional clients for use in connection with employee and membership benefits plans; sells accidental death and dismemberment, and other supplemental health solutions; and plan administration services in connection with its insurance coverages. The Individual Life segment develops and distributes variable life, universal life, and term life insurance products. The International Businesses segment develops and distributes life insurance, retirement products, investment products, and certain accident and health products; and advisory services. The company provides its products and services to individual and institutional customers through its proprietary and third-party distribution networks. Prudential Financial, Inc. was founded in 1875 and is headquartered in Newark, New Jersey.

The Hartford Financial Services Group, Inc., together with its subsidiaries, provides insurance and financial services to individual and business customers in the United States, the United Kingdom, and internationally. Its Commercial Lines segment offers insurance coverages, including workers' compensation, property, automobile, general and professional liability, package business, umbrella, fidelity and surety, marine, livestock, accident, health, and reinsurance through regional offices, branches, sales and policyholder service centers, independent retail agents and brokers, wholesale agents, and reinsurance brokers. The company's Personal Lines segment provides automobile, homeowners, and personal umbrella coverages through direct-to-consumer channels and independent agents. Its Property & Casualty Other Operations segment offers coverage for asbestos and environmental exposures. The company's Group Benefits segment provides group life, disability, and other group coverages to members of employer groups, associations, and affinity groups through direct insurance policies; reinsurance to other insurance companies; employer paid and voluntary product coverages; disability underwriting, administration, and claims processing to self-funded employer plans; and leave management solution. This segment also distributes its group insurance products and services through brokers, consultants, third-party administrators, trade associations, and private exchanges. Its Hartford Funds segment offers managed mutual funds across various asset classes; and exchange-traded funds through broker-dealer organizations, independent financial advisers, defined contribution plans, financial consultants, bank trust groups, and registered investment advisers, as well as investment management, distribution, and administrative services, such as product design, implementation, and oversight. The company was founded in 1810 and is headquartered in Hartford, Connecticut.

Principal Financial Group, Inc. provides retirement, asset management, and insurance products and services to businesses, individuals, and institutional clients worldwide. The company operates through Retirement and Income Solutions, Principal Asset Management, and Benefits and Protection segments. The Retirement and Income Solutions segment provides retirement, and related financial products and services. It offers products and services for defined contribution plans, including 401(k) and 403(b) plans, defined benefit plans, nonqualified executive benefit plans, employee stock ownership plans, equity compensation, and pension risk transfer services; individual retirement accounts; investment only products; and mutual funds, individual variable annuities, registered index-linked annuities, and bank products, as well as trust and custody services. The Principal Asset Management segment provides equity, fixed income, real estate, and other alternative investments, as well as asset allocation, stable value management, and other structured investment strategies. It also offers pension accumulation products and services, mutual funds, asset management, income annuities, and life insurance accumulation products, as well as voluntary savings plans in Brazil, Chile, Mexico, Asia, China, Hong Kong Special Administrative Region, and Southeast Asia. The Benefits and Protection segment provides specialty benefits, such as group dental and vision insurance, group life insurance, and group and individual disability insurance, as well as administers group dental, disability, and vision benefits; and individual life insurance products comprising universal, variable universal, indexed universal, and term life insurance products. It also offers insurance solutions for small and medium-sized businesses and their owners, as well as employees. Principal Financial Group, Inc. was founded in 1879 and is based in Des Moines, Iowa.

Globe Life Inc., through its subsidiaries, provides various life and supplemental health insurance products, and annuities to lower middle- and middle-income families in the United States. The company operates in four segments: Life Insurance, Supplemental Health Insurance, Annuities, and Investments. It offers whole, term, and other life insurance products; Medicare supplement and supplemental health insurance products, such as accident, cancer, critical illness, heart, and intensive care plans; and single-premium and flexible-premium deferred annuities. The company sells its products through its direct to consumer division, exclusive agencies, and independent agents. The company was formerly known as Torchmark Corporation and changed its name to Globe Life Inc. in August 2019. Globe Life Inc. was founded in 1900 and is headquartered in McKinney, Texas.

Jackson Financial Inc., through its subsidiaries, provides suite of annuities to retail investors in the United States. The company operates through three segments: Retail Annuities, Institutional Products, and Closed Life and Annuity Blocks. The Retail Annuities segment offers various retirement income and savings products, including variable, fixed index, fixed, and payout annuities, as well as registered index-linked annuities and lifetime income solutions. The Institutional Products segment provides traditional guaranteed investment contracts; funding agreements comprising agreements issued in conjunction with its participation in the U.S. federal home loan bank program; and medium-term funding agreement-backed notes. The Closed Life and Annuity Blocks segment offers various protection products, such as whole life, universal life, variable universal life, and term life insurance products, as well as fixed, fixed index, and payout annuities; and a block of group payout annuities. The company also offers investment management services. It sells its products through a distribution network that includes independent broker-dealers, wirehouses, regional broker-dealers, banks, independent registered investment advisors, third-party platforms, and insurance agents. The company was formerly known as Brooke (Holdco1) Inc. and changed its name to Jackson Financial Inc. in July 2020. Jackson Financial Inc. was incorporated in 2006 and is headquartered in Lansing, Michigan.

Lincoln National Corporation, through its subsidiaries, operates multiple insurance and retirement businesses in the United States. It operates in four segments: Life Insurance, Annuities, Group Protection, and Retirement Plan Services. The Life Insurance segment provides life insurance products, including term insurance, universal life insurance (UL), indexed universal life insurance, variable universal life insurance (VUL), linked-benefit UL and VUL products, and critical illness and long-term care riders. The Annuities segment offers variable, fixed, and registered index-linked annuities. The Group Protection segment offers group non-medical insurance products consisting of short and long-term disability and statutory disability; paid family medical leave administration and absence management services; term life; dental and vision; and accident, critical illness, and hospital indemnity benefits and services to the employer marketplace through various forms of employee-paid and employer-paid plans. The Retirement Plan Services segment provides employers with retirement plan products and services primarily in the defined contribution retirement plan marketplace; individual and group variable annuities, group fixed annuities, and mutual fund-based programs; and various plan services, including plan recordkeeping, compliance testing, participant education, and trust and custodial services. The company distributes its products through consultants, brokers, planners, agents, financial advisors, third-party administrators, and other intermediaries. Lincoln National Corporation was founded in 1905 and is headquartered in Radnor, Pennsylvania.

Brighthouse Financial, Inc. provides annuity and life insurance products in the United States. It operates through three segments: Annuities, Life, and Run-off. The Annuities segment consists of variable, fixed, index-linked, and income annuities for contract holders' needs for protected wealth accumulation on a tax-deferred basis, wealth transfer, and income security. The Life segment offers term, universal, whole, and variable life products for policyholders' needs for financial security and protected wealth transfer. The Run-off segment manages structured settlements, pension risk transfer contracts, certain company-owned life insurance policies, funding agreements, and universal life with secondary guarantees. Brighthouse Financial, Inc. was founded in 1863 and is headquartered in Charlotte, North Carolina.