Exhibit 23.1
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM’S CONSENT
We consent to the inclusion in this Registration Statement of Iron Spark I Inc. on Amendment No. 2 to Form S-1 (File No. 333-253775) of our report dated March 1, 2021 which includes an explanatory paragraph as to the Company’s ability to continue as going concern, with respect to our audit of the financial statements of Iron Spark I Inc. as of February 3, 2021 and for the period from January 22, 2021 (inception) through February 3, 2021, which report appears in the Prospectus, which is part of this Registration Statement. We also consent to the reference to our Firm under the heading “Experts” in such Prospectus.
/s/ Marcum LLP
Marcum LLP
New York, NY
May 6, 2021