Gregg Ptacnik

Alltel Corp. provides wireless, local, telephone, long-distance, online, and high-speed data services to residential and business customers. It serves in Chicago, Illinois, and Houston areas. The company is headquartered in Little Rock, AR.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Windstream Services PE LLC engages in the provision of advanced network communications and technology solutions for businesses. It operates through the following business segments: Consumer and Small Business, Enterprise, and Wholesale. The Consumer and Small Business segment offers traditional local and long-distance voice services, high-speed Internet services, and value-added services such as security and online back-up, which are delivered primarily over network facilities. The Enterprise segment includes integrated voice and data services, which deliver voice, and broadband services over a single Internet connection, data transport services, multi-site networking services, as well as cloud computing and collocation, and managed services as an alternative to traditional information technology infrastructure. The Wholesale segment focuses on providing network bandwidth to other telecommunications carriers, network operators, and content providers. The company was founded in 2004 and is headquartered in Little Rock, AR.

Z Capital Group LLC (Private Equity) is an independent private equity firm founded in 2006 by James J. Zenni. The firm is headquartered in New York.

Z Capital Group LLC (ZCG) is a SEC-registered investment advisor and alternative investment manager headquartered in New York City. The firm was founded by James Zenni in 2006. ZCG serves as an investment manager and provides discretionary advisory services to pooled investment vehicles and private investment partnerships.

Star Mountain Fund Management LLC (Star Mountain) is a private equity firm founded in 2010 by Brett A. Hickey. The firm is headquartered in New York.

Lifespace Communities, Inc. owns and operates senior living communities. The company?s communities provide complete continuum of care services, including skilled care and wellness services. The company was founded in 1976 and is headquartered in West Des Moines, IA.

Part of totes isotoner Corp., Aris Isotoner SA is a French company with an unspecified product line. Aris Isotoner was acquired by Totes Corp. on July 01, 1997 for $4.94 million.

Madonna Rehabilitation Hospital provides health care services. Its services include spinal cord injury, traumatic brain injury, stroke, pulmonary and neurological. The company was founded in 1958 and is headquartered in Lincoln, NE.

Grain Management LLC (Grain Management) is a private equity firm founded in 2007 by David Grain. The firm is headquartered in Washington, Columbia.

Young's Communications Co., Inc. provides communication network design and construction services. The firm offers telecom and utility services. The company was founded by Bill Young and Gene Young in 1972 and is headquartered in Melbourne, FL.

Network Wireless Solutions LLC is a full-service materials and logistics provider for the wireless industry. The company is based in Durham, NC and has subsidiaries in Canada. The company has been in operation since 2012 and have the ability to quickly deliver equipment and support to carriers, project managers, and general contractors. The company's team has extensive experience in working on job sites, supervising facilities, managing warehouses, developing telecom strategies, and laying the groundwork for multi-state operations. NWS offers secure storage of equipment and an efficient option to reduce building costs, personnel costs, warehousing, and logistics costs. The company was founded in 2012 by Jeff White. Xavier D. Williams has been the CEO of the company since 2022.

Hunter Communications, Inc. provides fiber optic business solutions and services. The firm offers data platform and preform and voice and preform services. It specializes in fiber optic solutions and telecommunications. The company was founded by Richard W. Ryan in 1994 and is headquartered in Central Point, OR.

Helzberg Diamond Shops, Inc. sells ready-made and customized jewelries. It offers diamond jewelry, earrings, pendants and necklaces, bracelets, watches, men's jewelry and birthstones. The company was founded by Morris Helzberg in 1915 and is headquartered in North Kansas City, MO.

Windstream Communications Kerrville LLC provides telecommunication services. It offers digital phone, high-speed Internet, video, and entertainment services to residential and business customers. The company is headquartered in Kerrville, TX.

The Nature Conservancy is a conservation organization working around the world to protect land and waters for nature and people. The organization pursues non-confrontational, pragmatic solutions to conservation challenges. The company was founded in 1951 and is headquartered in Arlington, VA.

PAETEC Holding LLC provides integrated broadband communications services. It offers comprehensive suite of IP, voice, data and Internet services, as well as enterprise communications management software, network security solutions, CPE and managed services. The firm’s primary business is providing business end-user customers in metropolitan areas with a package of integrated broadband communications services that encompasses data services, including internet access services and virtual private network services and voice services, including local telephone services and domestic and international long distance services. The company was founded in August 2006 and is headquartered in Fairport, NY.

BellSouth Business Systems, Inc. manufactures and markets communications equipment. It offers customer premise equipment, Internet access, private networks, broadband data transmission, and video conferencing services to large business customers. The company is headquartered in Atlanta, GA.

Pansophic Systems, Inc. provides system software and utilities. Its products include Panvalet, a source program and change management system and Easytrieve, a report writer and data retrieval system. The company was founded by Joseph A. Piscopo in 1969 and is located in Lisle, IL

Central Hockey League operates a professional minor league hockey teams playing in small to medium-sized markets primarily in central and southwestern US states. The league, which was started in 1992, is managed and operated by WPHL, a subsidiary of Global Entertainment Corporation.