If you're here looking up Sun Life Financial customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. Sun Life Financial also goes by or is associated with the names Sun Life Financial, Inc.. They are considered to be part of the following sectors and industries: Financials, Diversified Financial Services, Financial Services. Sun Life Financial is associated with terms like public, financial services, insurance, health & wellness, investment management, consulting & professional services, b2c, b2b by their customers and industry analysts. They are similar to companies like Bank of Scotland, Capital One, Charles Schwab, Farmers Insurance, Fidelity Investments, KeyBank, Merrill Lynch. They employ 30,000 people according to customers in the know.