Paul F. Lidsky

Spanlink Communications is a leading provider of unified communications and customer interaction solutions. Spanlink helps companies exploit the benefits of virtual unified communications networks for business transformation. Spanlink applies expert advising, deployment, integration and managed services to tailor each customer's solution and support plan to its business needs for transformational business improvements in productivity, efficiency and customer satisfaction. Spanlink is a Master certified Cisco partner serving mid-size businesses and large enterprises.

San Juan Cable LLC provided cable television and Internet services. It offered digital video products and services such as high definition television and digital video recorders. The firm also offered the combined package of cable, telephone, and Internet access. The company was founded in 2005 and was headquartered in San Juan, Puerto Rico.

Norstan, Inc. manufactures electrical contacts, rivets, and small metal stampings. It supplies rivet type contacts, buttons, discs, in-die staked & welded contact assemblies, stampings & terminals. The company was founded in 1967 and is headquartered in Pleasant Prairie, WI.

Part of Mitel Networks Corp., Computer Telephony Solutions, Inc. develops call recording and contact center management solutions. The company is based in Tempe, AZ. Computer Telephony Solutions was acquired by Mitel Networks Corp. on March 04, 2014 for $7.90 million.

Vigilanz Corp. provides health care intelligence and predictive analytics. It focuses on aggregating disparate EHR transactional workflow and documentation data across health systems to identify clinical issues that avoid or minimize harm, optimize clinical outcomes and support preventive care along the entire health system continuum. The company was founded by David Goldsteen and David Klass in 2001 and is headquartered in Minneapolis, MN.

Datalink Corp. provides information technology (IT) services and solutions that help organizations transform technology, operations, and service delivery to meet business challenges. The company was founded by Al Hawkins in 1987 and is headquartered in Eden Prairie, MN.

Calabrio, Inc. develops and markets customer interaction and workforce optimization software solutions. Its offers Calabrio ONE, call recording, quality management, analytics, and workforce management. The company was founded in 1995 and is headquartered in Minneapolis, MN.

Image Sensing Systems, Inc. engages in the development and marketing of video and radar image processing products used in traffic applications such as intersection control, highway, bridge and tunnel traffic management, and traffic data collection. It operates through the Intersection and Highway business segments. The Intersection segment comprises sale of machine-vision product line, video products, international products, and royalties. The Highway segment consists of radar product lines sold domestically and internationally. The company was founded by Panos G. Michalopoulos on December 20, 1984 and is headquartered in St. Paul, MN.