The O in Opus is for operations. Opus has been instrumental from the start in helping to shape Payfone from an idea to a company.

– Rodger Desai CEO Payfone

Internet

Adaptec

(acquired by PMC – NASDAQ: PMCS)
Storage and SCSI technology

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AdMobius

(acquired by Lotame)
AdMobius is the first mobile Audience Management Platform, enabling publishers and advertisers to discover and target relevant audiences at scale.

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AirGate PCS

(acquired by Sprint PCS – NASDAQ: S)
Sprint PCS wireless carrier

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Apteligent

(acquired by VMware)
Apteligent provides the world’s leading mobile application intelligence solution enabling enterprises to accelerate their mobile business.

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Aptrinsic

(acquired by Gainsight)
Enterprise Software as a Service for product managers

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Arrayent

(acquired by Prodea Systems, Inc.)
Arrayent sells a turnkey communication service that connects consumer products to the Internet in a low cost and an easy to install way.

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Blue Nile

(NASDAQ: NILE)
Fine jewelry Internet retailer

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Brocade

(NASDAQ: BRCD)
Networking and switching equipment

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Ciena

(NASDAQ: CIEN)
Multiplexing systems for fiber optic communications networks

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Dato

(acquired by Apple – NASDAQ: AAPL)
Provider of machine learning platform that enables data scientists and app developers to easily create intelligent apps at scale

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DoubleClick

(acquired by Google – NASDAQ: GOOG)
Global interactive marketing and advertising solutions

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EFI

(NASDAQ: EFII)
Leading-edge printing products

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EyeFi

(acquired by Ricoh USA)
Eye-Fi solutions provide direct connectivity to photo service endpoints at retail, online and at home.

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FedEx

(NASDAQ: FDX)

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FreeMonee

FreeMonee enables merchants to give “gifts” directly to individual credit and debit cardholders through participating financial institutions.

GainSpan

(acquired by Telit Communications, Plc.)
GainSpan semiconductor and software solutions break new ground in Wi-Fi applications by enabling years of battery life for Wi-Fi sensors and other devices.

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Galileo Technology

(NASDAQ: MRVL)
Embedded control chips for RISC processors

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Genesys Labs

Computer-telephony integration (CTI) software products

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Harmonic, Inc.

(NASDAQ: HLIT)
Fiber optic and wireless transmission equipment

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Identity Engines

(acquired by Nortel – NASDAQ: NRTLQ)

Insightera

(acquired by Marketo – NASDAQ: MKTO)
Insightera is the first learning B2B personalization and targeting platform. Insightera helps marketers capitalize on their existing assets by personalizing onsite experience based on real-time discovery of prospects’ industry, organization, location and CRM data.

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Kidaro

(acquired by Microsoft – NASDAQ: MSFT)
Kidaro leverages desktop virtualization to bring improved manageability and security to enterprise desktop computing and to enable corporate-controlled mobility, without servers (acquired by Microsoft).

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Space-Time Insight

(acquired by Nokia of America Corporation)
Space-Time Insight helps electrical power utilities and other critical infrastructure companies view real-time operating status in a geospatial context for rapid understanding and fast response time.

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SpiderCloud Wireless

(acquired by Corning, Inc.)
SpiderCloud Wireless has brought together a uniquely powerful combination of RF / Licensed Spectrum, Enterprise Wi-Fi, IP Networking, and Fixed-Mobile Convergence.

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Spock

(acquired by Intelius)
Spock is a new kind of search engine that helps users find and discover people.

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Transpond

(acquired by Webtrends)
Transpond provides a development platform for custom social and mobile applications.

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TrustedID

(acquired by Equifax, Inc. – NYSE: EFX)
TrustedID offers proactive identity theft solutions for consumers.

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TuneCore

(acquired by Believe Digital)
TuneCore is the industry leader in digital distribution, providing universal access to distribution for tens of millions of music creators, film producers and artists.

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Wanova

(acquired by VMWare, Inc. – NYSE: VMW)
Wanova provides Distributed Desktop Virtualization solutions that transform how companies manage, support and protect their desktops and laptops.

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YCD Multimedia

YCD provides comprehensive systems for digital signage networks and high impact AV applications.

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