Memo to: Oaktree Clients is a compilation of forty-three memos written over between 1988-2005 by Howard Marks, chairman of Oaktree Capital Management, LLC , expressing the investment philosophy of Mr. Marks and his company. Taken individually they outline the principles and strategies upon which Oaktree was created; in sum, they provide an etnertaining and insightful overview of he business values and belifs which have guided Mr. Marks throughout his career.