MASON, Ohio–(BUSINESS WIRE)–The company behind SigmaNEST software is now SigmaTEK, part of Sandvik Group. The new name, effective today, reflects how far the company has grown with its customers: from nesting software to a connected set of products that supports fabricators from the first quote to the shipped part. The company’s flagship nesting software will continue under the SigmaNEST product name.Fabricators want to simplify how they run, with one software system that drives every machine