John C. Garrison

Digital Systems, Inc. designs, develops and markets surveillance equipment systems. It offers in-car and mobile video solutions for the law enforcement, military, and homeland security markets. The firm solutions help both the public and private sectors mitigate risks, reduce losses, and improve security. The company was founded on April 14 1996 and is headquartered in Overland Park, KS.

Petrol Oil & Gas, Inc. currently does not have any operations. The company previously engaged in exploring, developing and producing oil and gas. It had operated three projects which include Petrol-Neodesha, Coal Creek and Oil Field. The company was founded in March 2000 and is headquartered in Overland Park, KS.

Quest Resource Corp. engages in the acquisition, exploration, development, production and transportation of oil and natural gas. It operates in the oil & gas production and natural gas pipelines segments. Quest Resource owns and operates properties in Kansas and Oklahoma. The company was founded in 1982 and is headquartered in Oklahoma, OK.

Empire Energy Corp. International engages in the exploration and development of oil and natural gas reserves. The company was founded by Malcolm R. Bendall on November 10, 1983 and is headquartered in Merriam, KS.

Infinity, Inc. provides information technology and communication, product deployment, integration and support services. Its solutions include lifecycle managed services, business continuity, network security, server virtualization, cloud services, unified communications, professional services, IT consulting, document management and video monitoring. The company was founded by Charles L. Brown and David Brown in 1999 and is headquartered in Savannah, GA.