GenOx Transportation | 308 followers on LinkedIn. Your Cryogenic Transportation Experts | GenOx was founded in 2001 by Kevin and Russell Mathews. Russ and Kevin are well known in the industrial gas community including producers, suppliers and motor carrier competitors. In 1982, Russ founded Cryogenic Transportation, Inc. and developed it into a multi-million dollar industrial gas transporter before selling it in 1996.