ONTARIO, Calif.--(BUSINESS WIRE)--SIGMAnet, Inc., a leading provider of IT infrastructure consulting, solutions and services in Southern California, has launched its new website at www.SIGMAnet.com. The company also launched its new brand identity which includes a new logo that is currently live on the website. Customers, partners and the community alike can learn about the redefined SIGMAnet brand first-hand through our business-centric portfolio of solutions and services including; cloud, ana