Martin van Ryswyk

EMC Corp. develops, delivers and supports information infrastructure and virtual infrastructure technologies, solutions and services. It enables businesses and service providers to transform their operations and deliver information technology as a service. The company was founded by Richard J. Egan, John Curly and Roger M. Marino on August 23, 1979 and is headquartered in Hopkinton, MA.

Electric Cloud, Inc. delivers solutions that automate and accelerate the software delivery process. Its products include ElectricAccelerator, ElectricCommander and ElectricDeploy. The company was founded by John K. Ousterhout and John Graham-Cumming on April 29, 2002 and is headquartered in San Jose, CA.

Luminate Software Corporation, was a privately held software company based in Redwood City, California. Luminate was a developer performance monitoring software for storage-intensive applications and operating environments

Tidal Software, Inc. developed and provided application scheduling and performance management software solutions. It provided job scheduling and automation solutions for IT enterprise data centers. The company was founded by Gary Leight in 1979 and headquartered in Palo Alto, CA.

DataStax, Inc. designs and develops database management software. Its products include DataStax enterprise, built on Cassandra which provides the massive scalability, continuous availability and enhanced data security big data applications demand, DataStax opscenter is a simplified management for DataStax enterprise and Apache Cassandra database clusters and DataStax sandbox is a packaged and personal virtual machine image that contains everything customer need to get started with DataStax software. The firm also offers training, consulting and support services. The company was founded by Jonathan Ellis and Matt Pfeil in 2010 and is headquartered in Santa Clara, CA.