Ratan Tipirneni

Tigera, Inc. provides networking and security problems solutions. The company was founded by Christopher Liljenstolpe, Alex Pollitt and Andrew Randall in 2016 and is headquartered in San Francisco, CA.

Tandem Computers Incorporated designs and manufactures fault-tolerant computer systems and networks for the on-line transaction processing market place. The company's systems are used in the banking, communications, manufacturing, business services, brokerage and securities, retail and wholesale distribution, healthcare and other industries. Its wholly-owned subsidiary, UB Networks, Inc., is a leasing supplier of network hardware and software products. Computer systems and networks products accounted for 79% of fiscal 1996 revenues and service and other, 21%. It was acquired by IBM in 1997 for 3 billion.

SupportSoft, Inc. provides solutions that ensure business processes and related technology critical to real-time enterprises — as well as the digital services consumers have come to rely upon — work as planned.

Sun Microsystems, Inc. provides network computing infrastructure solutions. It offers its solutions under the Java technology platform, Solaris Operating System, MySQL database management system, Sun StorageTek storage solutions, and UltraSPARC processor brands. The company also develops networking computing products and technologies which include servers, storage, open source software, tools, and training. The company provides solutions to the social networking, entertainment, financial services, manufacturing, healthcare, retail, news, energy, and engineering companies. The company was founded in 1982 and is headquartered in Santa Clara, CA.

Actifio, Inc. provides data management virtualization solutions. It offers database, hypervisor, application, operating system, Hyper-converged and cloud solutions. The company was founded by Ashutosh Ashutosh in 2009 and is headquartered in Waltham, MA.