Donald Klins

Guardian Zone Technologies, Inc. researches and develops technology solutions for six different search and rescue concepts and design components. Through its wireless location services and products, the Company seeks to provide retailers, the entertainment industry and law enforcement agencies nationwide, among other potential customers, with state-of-the-art tracking devices for search and rescue. The company was founded by Thomas J. Radu and Ronald S. Kazdin on September 25, 2002 and is headquartered in Chagrin Falls, OH.

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

The Pennsylvania Institute of Certified Public Accountants is a professional association for certified public accountants operating statewide. The non-profit company is based in Pennsylvania.