Exhibit 23.3

Consent of Independent Registered Public Accounting Firm


Heliogen, Inc.

Pasadena, California

We hereby consent to the use in the proxy statement/prospectus constituting a part of this Registration Statement of our report dated May 17, 2021, relating to the financial statements of Heliogen, Inc., which is contained in that proxy statement/prospectus.

We also consent to the reference to us under the caption “Experts” in the proxy statement/prospectus.



Los Angeles, California

September 15, 2021