Peter W. Sognefest

Buckingham Capital LLC (Buckingham Capital) is a private equity firm founded in 2002 by Shail Sheth and Albert A. Naggar. The firm is headquartered in New York.

Part of Park-Ohio Holdings Corp., Pillar Induction Co. LLC is a company founded in 1966. The company is based in Brookfield, WI. Pillar Induction Co. specializes in theatrical equipment and supplies, including lighting, dimming, controls, fixtures, curtains, rigging, makeup, pyrotechnics, and special effects.

Xymox Technologies, Inc. manufactures custom membrane switches and related electronic assemblies. The firm's products include stock membrane, custom membrane, and capacitive switches, water resistant membrane keypads, touch screen assemblies, non-tactile switches, tactile switches, integral LEDs, rubber keypads, and converted materials and films. It serves the appliances, commercial food, industrial control, instrumentation, medical, and military markets. The company was founded in 1979 and is headquartered in Milwaukee, WI.

IRT Corp specializes in industrial x-ray systems.

Motorola, Inc. provides seamless mobility products and solutions across broadband, embedded systems and wireless networks. Motorola is engaged in providing technologies, products and services for mobile phones. Its portfolio includes wireless handsets, wireless accessories, digital entertainment devices, wireless access systems, voice and data communications systems, and enterprise mobility products. The company operates through three business segments, including Mobile Devices Segment, Home and Networks Mobility Segment and Enterprise Mobility Solutions Segment. The Mobile Devices segment designs, manufactures, sells and services wireless handsets with integrated software and accessory products, and licenses intellectual property. The Home and Networks Mobility segment designs, manufactures, sells, installs and services: (i) digital video, Internet Protocol video and broadcast network interactive set-tops, end-to-end video delivery systems, broadband access infrastructure platforms, and associated data and voice customer premise equipment to cable television and telecom service providers, and (ii) wireless access systems, including cellular infrastructure systems and wireless broadband systems, to wireless service providers. The Enterprise Mobility Solutions segment designs, manufactures, sells, installs and services analog and digital two-way radio, voice and data communications products and systems for private networks, wireless broadband systems and end-to-end enterprise mobility solutions to government and public safety agencies, as well as retail, energy and utilities, transportation, manufacturing, healthcare and other commercial customers. Motorola was founded on September 25, 1928 and is headquartered in Schaumburg, IL

Essex Group, Inc. manufactures and distributes magnet wire for automotive and other industries. Essex magnet wire products are mainly used in flip switches, cars, TVs, stereos, home appliances, power tools, garage door openers. The company was founded in 1930 and is headquartered in Atlanta, IN.