ThermaSol hired Martin Siwy (left) as western regional sales manager. Most recently Siwy was the western regional sales manager for Sonia. He has more than nine years of sales experience in the design plumbing industry.

THG USA, the North American importer of luxury bath products from the House of Tetard, Haudiquez and Grisoni (THG), named Keith Amado (right)

commercial project manager, a new position. He will oversee sales development in the commercial, hospitality, yachting and multi-housing industries. Most recently Amado was general manager of the Los Angeles, CA, market for Waterworks.