Exhibit 23.1
Independent Registered Public Accounting Firm’s Consent
We consent to the inclusion in this Registration Statement of Growth Capital Acquisition Corp. on Form S-1 of our report dated July 16, 2021 with respect to our audits of the financial statements of Growth Capital Acquisition Corp. as of and for the years ended March 31, 2021 and 2020, 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
November 3, 2021