2021 Meeting Details:

Date & Time: Monday, September 27, 2021 at 4:00 p.m. (Eastern Standard Time),

Meeting Information: Delta Guelph Hotel, 50 Stone Rd W, Guelph, ON N1G 0A9.

Record Date: Aug 13, 2021

Mailing Date: On or About Aug 27, 2021

Website:  http://www.zengraphene.com/

Transfer Agent: Capital Transfer Agency (https://capitaltransferagency.com/)

Documents:

Notice & Access Card

Proxy Card

Notice

Proxy Statement

Annual Report

Annual Report CEO Certification

Annual Report-Issuer Participation Fee

Annual Report AIF Certification

Notice of Meeting & Information Circular

VOTE YOUR PROXY HERE