Bachy Soletanche is one of the leading piling and specialist geotechnical engineering contractors in Asia Pacific region. Today BSGCM is a wholly owned subsidiary of the World's leading geotechnical and underground engineering contractor, Soletanche Bachy (www.soletanche-bachy.com), a subsidiary of Soletanche Freyssinet (€2.5 billion turnover) which is part of the VINCI Group.