PureCycle Technologies, Inc.

Proxy Materials

The full set of our materials include:

You may view online this Proxy Statement and related materials at www.proxydocs.com/PCT. As described further above, shareholders will receive only a written notice of how to access our Proxy materials and will not receive printed copies of the proxy materials unless requested. You may obtain a copy of our Annual Report on Form 10-K and Proxy Statement free of charge by writing on our website www.purecycle.com or writing to investorrelations@purecycle.com.

Delivery of Proxy Materials to Households

Shareholders residing in the same household who hold their stock through a bank or broker may receive only one notice of annual meeting and Internet availability of Proxy materials (or Proxy Statement, for those who receive a printed copy of the Proxy Statement) in accordance with a notice sent earlier by their bank or broker. This practice of sending only one copy of proxy materials is called “householding,” and saves us money in printing and distribution costs. This practice will continue unless instructions to the contrary are received by your bank or broker from one or more of the shareholders within the household.

If you hold your shares in “street name” and reside in a household that received only one copy of the proxy materials, you can request to receive a separate copy in the future by following the instructions sent by your bank or broker. If your household is receiving multiple copies of the Proxy materials, you may request that only a single set of materials be sent by following the instructions sent by your bank or broker or by contacting us by phone at (689) 233-3595 or in writing at PureCycle Technologies, Inc., 5950 Hazeltine National Drive, Suite 300, Orlando, Florida 32822, Attention: Corporate Secretary. We will also promptly deliver a separate copy of one notice of annual meeting and Internet availability of Proxy materials (or Proxy Statement, as applicable) to any shareholder residing at an address to which only one copy was delivered. Requests for additional copies should be directed to us in writing using the contact information listed above.

By Order of the Board of Directors

Corporate Secretary

March 28, 2024

P.O. BOX 8016, CARY, NC 27512-9903 Your vote matters! Have your ballot ready and please use one of the methods below for easy voting: Your control number Have the 12 digit control number located in the box above available when you access the website and follow the instructions. Scan QR for digital voting PureCycle Technologies, Inc. Annual Meeting of Shareholders For Shareholders of record as of March 21, 2024 Wednesday, May 8, 2024 10:00 AM, Eastern Time Annual Meeting to be held live via the Internet - please visit www.proxydocs.com/PCT for more details . Internet: www.proxypush.com/PCT Cast your vote online Have your Proxy Card ready Follow the simple instructions to record your vote Phone: 1-866-396-2053 Use any touch-tone telephone Have your Proxy Card ready Follow the simple recorded instructions Mail: Mark, sign and date your Proxy Card Fold and return your Proxy Card in the postage-paid envelope provided Virtual: You must register to attend the meeting online and/or participate at www.proxydocs.com/PCT This proxy is being solicited on behalf of the Board of Directors The undersigned hereby appoints Dustin Olson and Brad Kalter (the “Named Proxies”), and each or either of them, as the true and lawful attorneys of the undersigned, with full power of substitution and revocation, and authorizes them, and each of them, to vote all the shares of common stock of PureCycle Technologies, Inc. (“Company”) which the undersigned is entitled to vote at the Annual Meeting of Stockholders to be held on May 8, 2024, and any adjournments thereof (“Meeting”), conferring authority upon such true and lawful attorneys to vote in their discretion, unless otherwise specified herein and as permitted by law, on such matters as may properly come before the Meeting. The undersigned hereby revokes all proxies previously given. With respect to each matter listed on the reverse side, the Board of Directors recommends that you vote FOR proposals 1,2 and 3, each of which is described more fully in the Company’s proxy statement for the Meeting. THE SHARES REPRESENTED BY THIS PROXY WILL BE VOTED AS DIRECTED OR, IF NO DIRECTION IS GIVEN, SHARES WILL BE VOTED IDENTICAL TO THE BOARD OF DIRECTORS RECOMMENDATION. This proxy, when properly executed, will be voted in the manner directed herein. In their discretion, the Named Proxies are authorized to vote upon such other matters that may properly come before the Meeting, or any adjournment or postponement thereof. You are encouraged to specify your choice by marking the appropriate box (SEE REVERSE SIDE) but you need not mark any box if you wish to vote in accordance with the Board of Directors’ recommendation. The Named Proxies cannot vote your shares unless you sign (on the reverse side) and return this card. PLEASE BE SURE TO SIGN AND DATE THIS PROXY CARD AND MARK ON THE REVERSE SIDE Copyright © 2024 BetaNXT, Inc. or its affiliates. All Rights Reserved

PureCycle Technologies, Inc. Annual Meeting of Shareholders Please make your marks like this: THE BOARD OF DIRECTORS RECOMMENDS A VOTE: FOR ON PROPOSALS 1, 2 AND 3 BOARD OF DIRECTORS PROPOSAL YOUR VOTE RECOMMENDS 1. ELECT the seven (7) Directors proposed in the accompanying Proxy Statement, each to serve for aone-year term. FOR AGAINST ABSTAIN 1.01 Steven Bouck FOR #P2# #P2# #P2# 1.02 Tanya Burnell FOR #P3# #P3# #P3# 1.03 Daniel Coombs FOR #P4# #P4# #P4# 1.04 Jeffrey Fieler FOR #P5# #P5# #P5# 1.05 Allen Jacoby FOR #P6# #P6# #P6# 1.06 Fernando Musa FOR #P7# #P7# #P7# 1.07 Dustin Olson FOR #P8# #P8# #P8# FOR AGAINST ABSTAIN 2. RATIFY the appointment of Grant Thornton LLP as our independent registered public accounting FOR firm for the fiscal year ending December 31, 2024. #P9# #P9# #P9# 3. APPROVE, on an advisory basis, our named executive officer compensation. FOR #P10# #P10# #P10# NOTE: In their discretion, the Named Proxies are authorized to vote on any other matters that may properly come before the Meeting or any adjournment or postponement thereof. You must register to attend the meeting online and/or participate at www.proxydocs.com/PCT Authorized Signatures - Must be completed for your instructions to be executed. Please sign exactly as your name(s) appears on your account. If held in joint tenancy, all persons should sign. Trustees, administrators, etc., should include title and authority. Corporations should provide full name of corporation and title of authorized officer signing the Proxy/Vote Form. If a partnership, please sign in partnership name by authorized persons. To view proxy materials and obtain directions for virtually attending the Annual Meeting please go to www.proxydocs.com/PCT Signature (and Title if applicable) Date Signature (if held jointly) Date