 THE COLONY, Texas, Aug. 10, 2021 GLOBE NEWSWIRE -- Quest Resource Holding Corporation Nasdaq: QRHC Quest, a national leader in environmental waste and recycling services, today announced Ray Hatch, Chief Executive Officer and Laurie Latham, Chief Financial Officer will participate in the virtual East Coast IDEAS Investor Conference on August 25th, 2021. Quests presentation is scheduled to be available that same day at 7:00 am CST. The presentation will also be webcasted and can be accessed through the conference website, the hosts main website: and in the investor relations section of the Companys website. 