Carbon Streaming : Notice of Availability of Proxy Materials

Notice of Availability of Proxy Materials for Carbon Streaming Corporation Annual Meeting Meeting Date and Time: Wednesday, June 18, 2025, at 9:30 a.m. (Vancouver time) Location: Farris LLP, 25th Floor, 700 W Georgia Street, Vancouver, BC, Canada

Please be advised that the proxy materials for the above noted securityholder meeting are available for viewing and downloading online. This document provides an overview of these materials, but you are reminded to access and review the information circular and other proxy materials available online prior to voting. These materials are available at:

https://www.carbonstreaming.com/investors/#annual-general-meeting

OR

https://www.sedarplus.ca

Obtaining Paper Copies of the Proxy Materials

Securityholders may request to receive paper copies of the proxy materials related to the above referenced meeting by mail at no cost. Requests for paper copies must be received by June 4, 2025, in order to receive the paper copy in advance of the meeting. Shareholders may request to receive a paper copy of the Materials for up to one year from the date the Materials were filed on https://www.sedarplus.ca.

For more information regarding notice-and-access or to obtain a paper copy of the Materials you may contact our transfer agent, Odyssey Trust Company, via https://odysseytrust.com/ca-en/help/ or by phone at 1-888-290-1175 (toll-free within North America) or 1-587-885-0960 (direct from outside North America).

Notice of Meeting

The resolutions to be voted on at the meeting, described in detail in the Management Information Circular, are as follows:

1. Financial Statements: To receive and consider the audited consolidated financial statements of the Company for the year ended December 31, 2024, together with the report of the auditor thereon.

2. Fix Number of Directors: To fix the number of directors of the Company at five.

3. Elect our Directors: To elect five directors of the Company for the ensuing year.

4. Appoint our Auditor: To appoint Deloitte LLP as auditor of the Company for the ensuing year and to authorize the board of directors to fix their remuneration.

5. Other Business: To transact such other business as may properly come before the Meeting or any adjournments or postponements thereof.

Voting

To vote your securities, please refer to the instructions on the enclosed Proxy or Voting Instruction Form. Your Proxy or Voting Instruction Form must be received by June 16, 2025, by 9:30 a.m. (Vancouver time).

Stratification

The Issuer is providing paper copies of its Management Information Circular only to those registered shareholders and beneficial shareholders that have previously requested to receive paper materials.

Annual Financial Statements

The Issuer is providing paper copies or emailing electronic copies of its annual financial statements to registered shareholders and beneficial shareholders that have opted to receive annual financial statements and have indicated a preference for either delivery method.