John J. McDonnell

TNS, Inc. provides networking and data services. It offers payment, financial and telecom solutions. The company was founded by John J. McDonnell Jr. in 1990 and is headquartered in Reston, VA.

ACell, Inc. develops and manufactures bioscaffold, extracellular matrix technology for medical and veterinary products. It offers the next generation of regenerative medicine through the development and commercialization of unique extracellular matrix devices to repair and remodel damaged tissues and organs in a broad range of surgical procedures. The firm's products include ABRA, Cytal Burn Matrix, Cytal Wound Matrix, Gentrix Surgical Matrix and MicroMatrix. It is a regenerative medicine company that focuses on the development, manufacturing and sale of products primarily used in acute care settings as part of the treatment and management of moderate to severe wounds and reinforcement of soft tissue surgical defects. The firm’s products utilizes proprietary porcine urinary bladder matrix platform technology, which is designed to enhance the body's ability to restore natural tissue and minimize scarring in the management of traumatic, surgical and chronic wounds, burns, hernias and other conditions requiring the reinforcement of soft tissue. The company was founded by Stephen Xavier Graham in June 1999 and is headquartered in Columbia, MD.

Ecutel Systems, Inc. develops and manufactures mobile virtual private network software that enables remote employees to securely access enterprise data and applications. The firm's products are sold through partners such as Siemens Business Services, Hewlett-Packard and Matsushita Electric. Its services clients in the manufacturing, financial services, health care, education and government industries. The company was founded by Dzung Tran in 1996 and is headquartered in Herndon, VA.

Bitnet Technologies Corp. provides digital commerce platform that enables sellers to accept Bitcoin payments. Its platform enables sellers to set prices in their local currency and get paid in local currency and secure consumer transactions. The company was founded by John Mcdonell and Stephen Mc Namara in January 2014 and is headquartered in Mill Valley, CA.