ECOVYST TO PARTICIPATE IN CL KING'S 22ND ANNUAL BEST IDEAS CONFERENCE 2024

MALVERN, Pa., Sept. 10, 2024 /PRNewswire/ -- Ecovyst Inc. (NYSE: ECVT) ("Ecovyst"), a leading integrated and innovative provider of advanced materials, specialty catalysts and services, today announced that Kurt Bitting, Chief Financial Officer of Ecovyst Inc. and Mike Feehan, Chief Financial Officer of Ecovyst Inc, will present at CL King's 22^nd Best Ideas Conference from 12:30 to 1:05 p.m. Eastern on Monday, September 16, 2024.