Company: CSLMF
Filing Date: 2025-07-03
Form Type: DEFM14A
Source: 0001193125-25-155514
Chunk: 41

Company: CSLM ACQUISITION CORP.
Filing Date: 2025-07-03
Form: DEFM14A
Chunk 41
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/prospectus because you are a shareholder of CSLM and                                     
 you are entitled to vote at the extraordinary general meeting to approve the matters set forth herein. This document serves as: |

| • |     | a proxy statement of CSLM to solicit proxies for the extraordinary general meeting on the matters set forth 
 herein;                                                                                                     |

| • |     | a prospectus of Pubco to offer Pubco Common Stock and Pubco Warrants to the CSLM shareholders and 
 warrantholders in the Domestication and to the Fusemachines equityholders in the Merger; and      |

| • |     | a prospectus of Pubco for the sale by the selling stockholders of the Pubco Common Stock and Pubco Warrants 
 received in the Business Combination.                                                                       |

CSLM shareholders are being asked to consider and vote upon, among other proposals, a proposal to approve and adopt the Merger Agreement and approve the Proposed Transaction. The Merger Agreement provides for, among other things, (i) the Domestication of CSLM and (ii) the Merger of Merger Sub with and into Fusemachines, with Fusemachines surviving the Merger, in accordance with the terms and subject to the conditions of the Merger Agreement, as more fully described elsewhere in this proxy statement/prospectus. See “ The Domestication Merger Proposal” and “ The Business Combination Proposal” for more detail. A copy of the Merger Agreement is attached to this proxy statement/prospectus as Annex Aand you are encouraged to read it in its entirety. THE VOTE OF PUBLIC SHAREHOLDERS IS IMPORTANT. PUBLIC SHAREHOLDERS ARE ENCOURAGED TO VOTE AS SOON AS POSSIBLE AFTER CAREFULLY REVIEWING THIS PROXY STATEMENT/PROSPECTUS, INCLUDING THE ANNEXES AND THE ACCOMPANYING FINANCIAL STATEMENTS OF CSLM AND FUSEMACHINES.

| Q. | What proposals are shareholders of CSLM being asked to vote upon? |

| A. | At the extraordinary general meeting, CSLM is asking holders of CSLM Ordinary Shares to 
 consider and vote upon:                                                                 |

| • |     | The Business Combination Proposal; |

| • |     | The Domestication Merger Proposal; |

| • |     | The Stock Issuance Proposal; |

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| • |     | The Organizational Documents Proposal; |

| • |     | The Advisory Organizational Documents Proposals; |

| • |     | The Equity Incent