Lazard Frères & Co. LLC
Lazard Freres & Co. LLC is a New York-based investment banking subsidiary of Lazard Group LLC.<ref>Lazard Freres & Co. LLC, Businessweek.com, accessed 21 May 2011.<ref>
Lazard Freres & Co. LLC is a New York-based investment banking subsidiary of Lazard Group LLC.<ref>Lazard Freres & Co. LLC, Businessweek.com, accessed 21 May 2011.<ref>