1 EXHIBIT 23.3 CONSENT The undersigned hereby consents to the references to the undersigned contained under the captions "Prospectus Summary" and "Business" in the Registration Statement on Form S-1 of Bolt, Inc., and in any amendments thereto and in any other Registration Statement for the same offering that may be filed pursuant to Rule 462(b) of the Securities Act of 1933. NIELSON I/PRO By: /s/ Michael Sineo -------------------------- Name: Michael Sineo Title: Director, Account Mgmt.