CleanSpark Bitcoin Mining Expansion

NASDAQ: CLSK Investment Highlights Infrastructure First 20 17.9 13.6 15 ■ Owned & Operated 78% 10 5 ■ Co-Located 22% Efficiency 26.4 J/Th As of November 30, 2023 Operational Leader Realized Hashrate of Bitcoin Mining Companies 9.5 9.4 7.7 6.6 5.9 5.7 4.7 4.0 Clean Balance Sheet, Low Leverage Total Assets $761.6m Total Debt $14.8m MARA CORZ STOR CSK As of October 31, 2023 RIOT CIFR BITF IREN WULF HIVE NB2.DE 2.7 2.1 1.7 1.7 1.4 0.9 ARBK Regional Expertise (Georgia) All Rights Reserved. HUT8 BTBT DGHI DMG Source: The Miner Mag September 30, 2023 Profitable Operations Adjusted EBITDA $25M September 30, 2023 Copyright 2023 CleanSpark | 19

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