As a business owner or CHRO, you've probably considered outsourcing routine HR tasks such as running payroll and administering employee benefits at some point. We'll take a look at the two most common HR outsourcing models in order to help you make an informed decision about which kind of service provider would best fit your business's needs. In addition to research from Gartner [1] , you'll get a first-person perspective on the topic from experienced HR professional, Ashley T. Brundage.