GulfMark Offshore, Inc. (NYSE:GLF) has announced the election of Steven W. Kohlhagen and Charles K. Valutas to its Board of Directors for terms expiring in June 2014. Steven W. Kohlhagen is a retired financial executive who brings to the Board expertise in financial accounting, finance and risk management through his extensive experience in, and knowledge of, the financial, securities and foreign exchange markets. He has held various positions in the private sector, including investment banking, asset management, and most recently as a consultant with AMETEK, Inc. He currently serves on the Board of Directors, the Business and Risk Committee and the Compensation Committee of Freddie Mac. He also serves on the Boards of Directors for Abtech Holdings, Inc., Reval Inc.