EX-24.2 3 ea023505001ex24-2_bolt.htm POWER OF ATTORNEY

Exhibit 24.2

BOLT PROJECTS HOLDINGS, INC.

Power of Attorney

I hereby constitute and appoint Daniel Widmaier and Randy Befumo as my true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for such person and in his name, place and stead, in any and all capacities, to sign any or all further amendments (including post-effective amendments) to Bolt Projects Holdings, Inc.’s Registration Statement on Form S-1 (File No. 333-284964) (and any additional registration statement related hereto permitted by Rule 462(b) promulgated under the Securities Act of 1933 (and all further amendments, including post-effective amendments, thereto)), and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of March 25, 2025.

| By: | /s/ Christine Battist
| Name: | Christine Battist