Exhibit 21.1

LIST OF SUBSIDIARIES OF PURECYCLE TECHNOLOGIES, INC.
(As of December 31, 2021)

SubsidiaryState of Jurisdiction
of Incorporation
PureCycle Technologies Holdings Corp.Delaware
PureCycle Technologies, LLCDelaware
PureCycle Managed Services, LLCDelaware
PCTO Holdco, LLCDelaware
PureCycle: Ohio, LLCOhio