Data Center Software and Services
Since the firm’s founding over 20 years ago, we have invested in some of the most innovative and significant technology companies of our time. Sigma knows what it takes to help entrepreneurs turn creative ideas into sustainable businesses.
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Certeon, Inc Certeon's aCelera Virtual Appliance software is the industries' first and only virtual appliance for application acceleration. aCelera software reduces application response time over the WAN by more than 95% - accelerating more applications, to more users, for less cost. President & CEO: Peter Dougherty Managing Director: Robert E. Davoli |
Burlington, MA | ||
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CiRBA, Inc. CiRBA's Data Center Intelligence software enables organizations to rapidly analyze and visually map the safest path to an optimally consolidated and virtualized data center. Using a unique cross-platform approach, CiRBA addresses all configuration, workload, and business constraints required for success. President & CEO: Gerry Smith Managing Director: John Mandile |
Ontario, Canada | ||
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Inovis, Inc. Inovis provides a complete line of software, managed services and professional services that enable companies to conduct business with leading industry trading communities and standards. Inovis acquired IPnet Solutions, a Sigma portfolio company, in 2003. President and CEO: Jim Schaper Managing Director: Lawrence G. Finch |
Atlanta, GA | ||
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Oversight Systems, Inc. Monitors business processes with real-time detective controls. Oversight's Continuous Controls Monitoring solutions analyze activities across multiple financial systems to reduce compliance costs, minimize financial loss and boost operational efficiency. CEO & co-founder: Patrick Taylor Managing Director: John Mandile |
Atlanta, GA | ||
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SugarSync Inc. SugarSync develops software and services that simplifies the way people organize and access digital content. SugarSync enables PCs, mobile phones and the web to work together automatically to keep photos, files and information in sync, backed up online; instantly accessible from anywhere. CEO: Laura Yecies Managing Director: Gregory C. Gretsch |
Palo Alto, CA | ||
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Tervela, Inc Tervela is the first appliance-based messaging technology provider. Our technology enables an order of magnitude improvement in both message routing capacity and latency reduction. CEO: Eric Schnadig Managing Director: Robert E. Davoli |
New York, NY | ||
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Zetta, Inc. Zetta is enterprise class cloud storage. Zetta’s storage solutions host and protect data for enterprises while increasing IT productivity, data availability and data protection without the costs, complexities and risks of traditional storage hardware and software products. Founder & CEO: Jeff Treuhaft Managing Director: Gregory C. Gretsch |
Sunnyvale, CA | ||