ELGIN, Ill.–(BUSINESS WIRE)–Heritage-Crystal Clean, Inc. (Nasdaq:HCCI) announced that Mark DeVita, CFO, will present at the Stifel 2022 Cross Sector Insight Conference on Wednesday June 8, 2022. Heritage-Crystal Clean’s presentation is scheduled to begin at 8:35 am EDT. The presentation will be webcast live and may be accessed at the following link, https://wsw.com/webcast/stifel68/hcci/2060291or in the investor relations section of the company’s website: http://www.crystal-clean.com/investor