James H. Clark is a highly successful serial entrepreneur who has earned his fortune and acclaim in the tech industry. He is perhaps most famous for co-founding the internet browser Netscape alongside Marc Andreessen in 1994.

Before co-founding Netscape, Clark was involved in a variety of endeavors. He was a professor of applied mathematics at Stanford University, the Chief Technical Officer of Silicon Graphics, and the founder of animation studio spin-off，Silicon Graphics, Inc. After leaving Silicon Graphics because of a power struggle, Clark started Healtheon together with Randy Sears and Michael Long, which aimed to reduce wrong within the healthcare field. Healtheon later merged with WebMD to become the world's largest healthcare company.

Throughout his life, Clark has also made some wise and timely investments in tech companies such as Apple, Facebook, Twitter, and Palantir. His latest venture is CommandScape, a ground-breaking smart home app that allows complete control over a building's sound system, security, lighting, and temperature systems.

The success of Netscape and his other business endeavors have made James H. Clark one of the most sought-after entrepreneurs in the tech industry. His strategic investments, entrepreneurial spirit, and technical expertise have earned him the respect of business leaders and entrepreneurs alike. In recent years, Clark has also become involved in philanthropy, donating to organizations such as UNCF and the Michael J. Fox Foundation. Clark's work and investments have had a profound effect on the tech world, and he remains a key player in the industry today.