Asheem joined Greylock in 2003. His areas of interest span enterprise IT infrastructure, software and services. He has invested in companies in cloud computing, data center, electronic payments, networking, management, security and virtualization. Asheem's current company boards and investments include Aquantia, AppDynamics, Delphix, Imperva, (NYSE: IMPV) Palo Alto Networks, Sumo Logic, TechProcess, Xsigo Systems, and Zenprise. He was previously on the boards at CipherTrust (MCAF), NetBoost (INTC), PortAuthority Technologies (WBSN), Securent (CSCO), Sourcefire (FIRE) and also invested in Aruba Networks (ARUN).