CMG Asia and CommServe

In 2005, Sun Life opened a service centre in Gurgaon, India to provide business processing and technology support for Sun Life Financial business units around the world. That same year, Sun Life purchased CMG Asia and CommServe Financial, the Hong Kong insurance and pension operations of the Commonwealth Bank of Australia, tripling its customer base and adding group insurance and pensions to its business lines.

In 2007, Sun Life purchased the U.S. employee benefits business of Genworth Financial, placing itself in the top 10 in the U.S. group benefits market.