enVista, a supply chain consulting firm, will expand its headquarters in Carmel, Ind., by investing $1.2 million to add 10,000 square feet to its offices. The expansion is expected to create up to 96 new jobs by 2016, according to the Indiana Economic Development Corporation (IEDC), a board headed by Gov. Mitch Daniels. enVista, which focuses on the retail, automotive and health care industries, said it will also buy new hardware and software for...