Inventor of Kastle Systems building security system dead at 83 – WTOP News
Gene Samburg, founder of Falls Church, Virginia-based Kastle Systems, has died at age 83. Gene Samburg, founder of Falls Church, Virginia-based Kastle Systems, has died at age 83. Samburg may be best-known for the building security cards and fobs carried by thousands of D.C.-area office workers, and tens of thousands more across the country. Gene…