E. Jackson

Sourcefire LLC engages in the provision of intelligent cyber security solutions for information technology, environments of commercial enterprises, including healthcare, financial services, manufacturing, energy, education, retail and telecommunications companies, and federal, state and local government organizations. The company was founded by Martin F. Roesch in January 2001 and is headquartered in Wilmington, DE.

Triumfant, Inc. provides security solutions. Its solutions include rapid detection and response, malware detection and remediation, targeted attack detection, and security configuration management. The compay was founded by David Hooks in 2002 and is headquartered in Rockville, MD.

Jackbe Corp, provides software solutions for businesses. It offers software solutions for operations management, situational awareness, transparency, accountability and operational dashboards. The company was founded by Luis Derechin and Jacob Derechin in 2001 and is headquartered in Chevy Chase, MD.

Zenoss, Inc. provides information technology monitoring and management solutions. It offers cloud, server, virtualization, application, storage, converged infrastructure, unified communications and network monitoring. The firm serves federal, financial, technology, and services provider industries. The company was founded by William G. Karpovich and Erik Dahl in 2005 and is headquartered in Austin, TX.

Alternative Fuels Group, Inc. produces renewable fuels. Its diesel can be used directly in diesel engines and performs as well as petroleum diesel. The firm also produces diesel formulations without catalysis or distillation. The company was founded by Mark Schomann and E. Wayne Jackson, III in 2006 and is headquartered in Clinton Corners, NY.

Monetate, Inc. provides testing, targeting, and personalization services for websites. It products include TestLab that provides Website A/B testing and multivariate testing; LiveTarget that offers Website targeting; Merchandiser that provides product recommendations, badging, and visual search; and LiveAudience, a segmentation product that enables marketers to integrate customer and visitor profile and audience segment data from BlueKai with Monetate's user and real-time target attributes, such as referral and inbound marketing channel, location, weather, device, and in-session behavioral data. The firm's products enable online businesses to implement marketing strategies to test and target website content and features. The company was founded by David Bookspan and David Brussin in 2008 and is headquartered in New York, NY.

Sonatype, Inc. engages in the provision of enterprise software solutions. Its products include Nexus Firewall, Lifecycle, Repository Pro, and Auditor. The company was founded by Eirik Bjorsnos, John Casey, Brian Fox, Rajneel Ganjoo, Eric Redmond, Sarel Jason van Zyl, Kenney Westerhof, and Andrew Williams in 2008 and is headquartered in Fulton, MD.

Virtru Corp. develops software solutions. It specializes in digital privacy, digital security, Email encryption and HIPAA compliant email. The company was founded by John M. Ackerly and William Ackerly in 2012 and is headquartered in Washington, DC.