Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:

1.Registration Statement (Form S-8 No. 333-265232) pertaining to the 2022 Stock Option and Incentive Plan, 2022 Employee Stock Purchase Plan, and Amended and Restated 2018 Equity Incentive Plan of Forge Global Holdings, Inc.,

2.Registration Statement (Form S-8 No. 333-271009) pertaining to the 2022 Stock Option and Incentive Plan and 2022 Employee Stock Purchase Plan of Forge Global Holdings, Inc.,

3.Post-Effective Amendment No. 1 to Registration Statement (Form S-1 on Form S-3 No. 333-264367) of Forge Global Holdings, Inc., and

4.Registration Statement (Form S-8 No. 333-277035) pertaining to the 2022 Stock Option and Incentive Plan and 2022 Employee Stock Purchase Plan of Forge Global Holdings, Inc.

of our report dated March 26, 2024, with respect to the consolidated financial statements of Forge Global Holdings, Inc. included in this Annual Report (Form 10-K) of Forge Global Holdings, Inc. for the year ended December 31, 2023.

/s/ Ernst & Young LLP

San Francisco, California

March 26, 2024