Keystone Collections Group is a leading technology company that specializes in municipal tax collection. We collect tax dolla ... rs annually for millions of taxpayers and employers. Our proprietary technology is designed to provide the best user experience. Keystone’s e-file for individuals is recognized as the easiest, fastest and most-secure online tax filing software. Virtually every employer where we serve as tax administrator uses Keystone’s online Business Portal to report local payroll tax withholding. Keystone administers tax collection services for nearly 900 school districts, boroughs, cities, municipalities and townships in 38 counties throughout Pennsylvania. Family-owned for over three decades, Keystone fosters the unique gifts and talents of each employee. We provide our employees with the opportunity to pursue their own established interests while discovering new ones. We offer flexible schedules and a competitive compensation package, including comprehensive health care coverage and a 401(K). read more