CLEANSPARK, INC.

We file annual, quarterly, and current reports, proxy statements, and other information with the SEC. The SEC maintains a website atwww.sec.gov that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC.

The Annual Report (which is not a part of our proxy soliciting materials) is being mailed with this Proxy Statement to those stockholders that received a copy of the proxy materials in the mail. For those stockholders that received the Notice of Internet Availability of Proxy Materials, this Proxy Statement and the Annual Report to Stockholders are available on our website atinvestors.cleanspark.com/financials/sec-filings/. Additionally, and in accordance with SEC rules, you may access our Proxy Statement atwww.proxydocs.com/CLSK, a “cookie-free” website that does not identify visitors to the site. A copy of the Annual Report and this Proxy Statement will be provided to stockholders without charge upon written request directed to CleanSpark, Inc., 10624 S. Eastern Ave., Suite A-638, Henderson, Nevada 89052, Attn: Secretary. Our copying costs will be charged if exhibits to the Annual Report on Form 10-K are requested. We make available on or through our website free of charge our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and all amendments to such reports filed pursuant to Section 13(a) or 15(d) of the Exchange Act as soon as reasonably practicable after filing.

By Order of the Board of Directors

/s/ S. Matthew Schultz

S. Matthew Schultz

Chief Executive Officer, Chairman of the Board