Jeffrey Ginsberg

Horizon Cellular Telephone Co. LP owns and operates cellular telephone systems. The private company is based in Malvern, PA and has subsidiaries in the United States. The company was founded by Alexander L. Gellman.

InfoHighway Communications Corp. Provides data telecommunications and internet services. It offers solutions that range from basic voice, Internet, and email services to data and managed network services. The company was founded by Jeffrey E. Ginsberg and Peter Parrinello in 1993 and is headquartered in Little Rock, AR.

Part of DigitalBridge Group, Inc., Boingo Wireless, Inc. is a private company that simplifies complex wireless challenges to connect people, operations, and things. The company is based in Los Angeles, CA. Boingo provides custom, neutral host connectivity solutions for various sectors, including the Department of Defense (DoD), servicing military bases and branches such as the Army, Navy, Air Force, and Marine Corps. Boingo's network solutions meet DoD risk management requirements and security policies. Additionally, Boingo designs, builds, and manages converged, neutral host public and private networks at major venues worldwide, including airports, transit stations, stadiums, hospitals, and commercial properties. The company was founded in 2001 by Sky Dylan Dayton, and Michael Finley has been the CEO since 2013. Boingo was acquired by Digital Colony Management LLC on June 02, 2021, for $626.51 million.

Mistral Acquisition Co. is a blank check company. It is targeting businesses in the consumer products, consumer services and media industries, as well as other sectors with potential to capitalize on demographic trends. The company's funds will be placed in a trust account and released upon completion of an initial business combination. The initial business combination must have a fair market value equal to at least 80% of the value of the trust account. The company will liquidate if a definitive agreement to execute an initial business combination has not been completed within 24 months. Mistral Capital Management LLC assists the company with sourcing and completing an acquisition. Mistral SPAC Holdings LLC and Ramius SPAC Holdings LLC are the founding stockholders of Mistral Acquisition Co. Mistral Acquisition was organized in November 2007 and is headquartered in New York, NY

Gillette Global Network, Inc. provided voice communications services. It offered voice communications services, high-speed internet, dedicated private lines, managed security services and data networking solutions. The company offered its services for small & mid-sized companies, large financial institutions, trading operations and other telecommunications service providers. It was founded by Joseph P. Gillette in 1994 and was located in New York, NY.

Founded in 1999 by the late Thomas Watson, Janney Montgomery Scott LLC (JMS) is a full-service financial services firm and registered broker/dealer headquartered in Philadelphia, Pennsylvania. The firm is a subsidiary of Independence Square Properties LLC, itself a subsidiary of Penn Mutual Insurance Co. Their ultimate parent is Harleysville Mutual Insurance Co. JMS is a member of the NYSE, the SIPC and FINRA. The firm provides comprehensive financial advice and services to individual, corporate and institutional investors. Their primary coverage verticals include the consumer, technology, financials and infrastructure sectors.

Apex Site Management, Inc., was a full service real estate management and consulting company specializing in negotiating telecommunication access and transmitting agreements between property owners and telecommunications companies. The firm was located in Conshohocken, PA.

Eureka Broadband Corp. provides long distance voice, data telecommunications and internet services. The company was founded by Marc C. Ganzi and Robert W. Vanech and is headquartered in White Plains, NY.