To Elvis fans, TCB means "taking care of business." To some investors, TCW means "taking care of wealth." The TCW Group provides asset management services to such clients as corporations, retirement funds, financial services companies, endowments, and foundations, as well as wealthy retail investors. TCW Group has more than $100 billion of assets under management invested in US equities and fixed-income products and alternative and international investments; it possesses expertise in concentrated core equities, mortgage-backed securities, and mezzanine investing. The company also manages closed-end funds and managed accounts, in addition to about 15 mutual funds.