OUR PORTFOLIO

Communications & Security


Alacritech
High performance network adapters for servers.		 Alacritech Mazu Networks
Anomaly-based security solutions.		 Mazu Networks
Atmosphere Networks
Optical network access equipment
(acquired by Ditech).

Ticker: DITC		 Atmosphere Networks Mu Dynamics
Mu Dynamics delivers proactive service
assurance solutions that help eliminate costly service, application, and network downtime.
 Mu Dynamics

Atrica
Provider of optical ethernet solutions for the metropolitan area network (MAN).

(acquired by Nokia)

 Atrica Nexagent
Network interconnect architecture and collaborative commerce for the telecommunications industry.		 Nexagent
Blue Coat Systems
Port 80 security appliances.

Ticker: BCSI		 Blue Coat Systems OpTun
Integrated optical component building blocks for telecom networks.
(acquired by NeoPhotonics)		 NeoPhotonics
Blue Lane
Network Security Solutions.		 Blue Lane Picarro
Ultra-trace gas analyzers for process monitoring and control		 Picarro
Compass-EOS
Enables the new wave of electro-optical systems		 Compass-EOS RaySat
Phased array antenna products for satellite communications and TV Broadcast reception.		 RaySat
Decru
Appliances to encrypt and decrypt storage data.
(acquired by Network Appliance).
 Decru Resolute Networks
Circuit emulation and pseudo-wire system and technology solutions for the operator and enterprise sectors.		 Resolute Networks
Entrisphere
Universal service aggregation equipment. (acquired by Ericsson)		 Entrisphere Securify
Software products to manage network security.		 Securify
Equinix
Network neutral colocation
and premier peering hub.

Ticker: EQIX		 Equinix Sentrigo
Database Security		 Sentrigo
FilesX
Next Generation data recovery solutions		 FilesX Shasta Networks
Service enabling gateways (acquired by Nortel Networks).
Ticker: NT		 Shasta Networks
Finjan
Proactive content security solutions.		 Finjan Skybox
Security risk assessment.		 Skybox

Infinera
Solutions for optical networks.

Ticker: INFN

 Infinera Tropos Networks
Metro scale WiFi mesh networking equipment.		 Tropos
Integra5
Interactive messaging technology and services via the TV.		 Integra 5 Vontu
Data firewall software to detect leakage of confidential information.
(acquired by Symantec)
 Vontu
Juniper Networks
Next-Generation IP Infrastructure Systems.

Ticker: JNPR		 Juniper Networks Xeround
Leading provider of database solutions for the IMS (IP Multimedia Subsystem) era.		 Xeround
Kalpana
Ethernet switches (acquired by Cisco Systems).*
Ticker: CSCO		 Kalpana

* Investments made by Benchmark Capital general partner(s) prior to the formation of Benchmark Capital.