PEO Spectrum Inc 6 years ago ID: #58347 Listed In : Business & Services Human Resource 18 Bellemeade Ave Smithtown, New York 11787 877-736-4249 peospectrum.com/ Facebook Twitter Business Description PEO SPECTRUM HELPS COMPANIES FIND THE BEST PEO, AT THE BEST RATES Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : Human Resource Consulting HUMAN RESOURCE HR PEO PEO BROKER