Netscape Analysis Report Netscape Communications Corporation, originally named Mosaic Communications Corporation (MCOM) was founded in April 1994 by Jim Clark and Marc Andreessen. They released their first browser products free to Internet users in September 1994. Jim Clark is chairman of Netscape Communications Corporation. Before founding the company, Clark was the chairman of Silicon Graphics, a computer hardware manufacturer he founded in 1982. Marc Andreessen is vice president of technology for Netscape Communications. He helped develop the original graphical World Wide Web browser, Mosaic, while he was at