PillPack  PillPack, Inc. is an American online pharmacy which is a subsidiary of Amazon.com. It is based in Manchester, New Hampshire, United States. The company was founded in 2013. The company was founded in 2013 by TJ Parker and Elliot Cohen. By 2014 the IDEO incubated company was licensed in 31 states and shipping medication in dosage packets with robots handling the packaging process. In June 2018, Amazon.com acquired the company for a reported . In November of 2019, the company changed their branding from "PillPack, an Amazon company" to "PillPack by Amazon Pharmacy."