TSS, Inc. announced that it has appointed Martin T. Olsen as executive vice president, sales and marketing effective January 14, 2014. Mr. Olsen will lead all sales and marketing strategies to drive growth and further market penetration globally as well as oversee business development efforts to diversify channels and expand new revenue streams. Mr. Olsen will report directly to Anthony Angelini, President and Chief Executive Officer of TSS. Mr. Olsen was previously Vice President, Global Sales and Marketing of Active Power, Inc. Prior to joining Active Power in 2007, Mr. Olsen held various leadership positions with Wright Line LLC and APC by Schneider Electric in Denmark, Munich, Singapore and the United States.