Sun Life Financial Inc., an international financial services organization, provides a range of protection and wealth accumulation products and services to individuals and corporate customers worldwide. The company operates through five segments: Sun Life Financial Canada, Sun Life Financial United States, MFS Investment Management, Sun Life Financial Asia, and Corporate. It offers insurance products, such as permanent life, participating life, term life, universal life, critical illness, long-term care, and personal health insurance; and savings and retirement products, including mutual funds, segregated funds, accumulation annuities, guaranteed investment, certificates, and payout annuities, as well as accidental death and personal health insurance. The company also provides life, dental, drug, extended health care, disability, and critical illness benefit programs to employers; and voluntary benefit solutions comprising post-employment life and health plans to individual plan members. In addition, it offers group retirement services and products, which consists of investment-only segregated funds and fixed rate annuities, stock plans, group life annuities, pensioner payroll services, and solutions for de-risking defined benefit pension plans. Further, the company provides asset management services to retail and institutional investors through mutual funds, separately managed accounts, institutional products, and retirement strategies; and offers run-off reinsurance services. Sun Life Financial Inc. markets and distributes its products through various distribution channels, such as direct sales agents, managing general agents, independent general agents, financial intermediaries, broker-dealers, banks, pension and benefits consultants, and other third-party marketing organizations. The company was founded in 1999 and is headquartered in Toronto, Canada.