Sun Life Financial Inc., a financial services company, provides insurance, wealth, and asset management solutions to individuals and corporate clients in the United States, the United Kingdom, Canada, and internationally. It offers life, health, wellness, disability, critical illness, stop-loss, and long-term care insurance products. The company also provides mutual funds, segregated funds, annuities, and guaranteed investment products; and financial and retirement planning services, as well as pooled funds, institutional portfolios, and pension funds. It distributes its products through 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 1871 and is headquartered in Toronto, Canada.