TUCSON, AZ: Modular Mining Systems, Inc., a provider of information management solutions for mining operations throughout the world, announced Luiz Steinberg (MS ISE 1992) as its new President and Chief Executive Officer effective September 16. Steinberg joined Modular in 1993. He has held a number of positions since joining the company in 1993. In 2000, Steinberg opened a subsidiary in Brazil and served as regional General Manager until 2005. He currently serves as Vice President of Product Development, guiding hardware and software development and strategic R&D to meet customer needs.