In 2011 TEC Inc. merged with Cardno to become Cardno TEC, Inc. (Cardno TEC). Cardno TEC was founded in 1990 with a focus on p ... reparing environmental compliance and environmental planning documentation for the U.S. Navy. Today, Cardno TEC's business is more diverse and comprises four main service lines: environmental management; asset management; infrastructure management; and information management and training solutions. Cardno has offices across the country and an office in Germany, which is the headquarters of Cardno TEC GmbH. Cardno staff works throughout the U.S. and the world. Cardno provides services to a diverse client list that includes many federal agencies, state and local governments, multi-laterally funded agencies, foreign governments, domestic and overseas commercial clients, and private clients. read more