Company Story
2002 - Collegium Pharmaceutical, Inc. was founded by Michael Heffernan.
2003 - The company raised $5 million in Series A financing.
2005 - Collegium acquired the rights to develop and commercialize Xtampza ER, an abuse-deterrent oxycodone.
2015 - The company went public with an initial public offering (IPO) of common stock.
2016 - Collegium launched Xtampza ER in the United States.
2018 - The company acquired the Nucynta franchise from Depomed, Inc.
2020 - Collegium launched Dsuvia, a sublingual tablet formulation of sufentanil.