X0708 D LIVE 0001085921 MICROMEM TECHNOLOGIES INC 121 RICHMOND ST W SUITE 602 TORONTO A6 ONTARIO, CANADA M5H 2K1 416-364-6513 ONTARIO, CANADA Avanti Capital Corp. Mine Lake Minerals Inc. AvantiCorp International Inc. None Corporation true Joseph Fuda 121 Richmond St W Suite 602 Toronto A6 ONTARIO, CANADA M5H 2K1 Executive Officer Director Alex Dey 121 Richmond St W Suite 602 Toronto A6 ONTARIO, CANADA M5H 2K1 Director Oliver Nepomuceno 121 Richmond St W Suite 602 Toronto A6 ONTARIO, CANADA M5H 2K1 Director Dan Amadori 121 Richmond St W Suite 602 Toronto A6 ONTARIO, CANADA M5H 2K1 Executive Officer Other Technology No Revenues 06b false 2026-06-18 true true true true true Units, each comprised of one common share and one common share purchase warrant with an exercise price of C$0.05 and a term of 2 years false 0 53078 17693 35385 Dollar amounts have been converted from Canadian dollars using the 0.7077 Bank of Canada daily exchange rate on 6-18-26. Total Remaining to be Sold is the aggregate exercise price of warrants sold in the United States. false 1 0 0 0 true A portion of the net proceeds may be used for general working capital purposes, including for payments to officers and directors in the ordinary course, but proceeds are not earmarked for such payments false MICROMEM TECHNOLOGIES INC /s/ Joseph Fuda Joseph Fuda President and Chief Executive Officer 2026-06-23