Enterprise 4.0 Technology Acquisition Corp. received the contingent resignations of Alex Vieux and Steven Fletcher as Co-Chief Financial officers of the Company to take effect immediately upon the filing of the Charter Amendment (as defined below). The contingent resignations of Messrs.

Vieux and Fletcher became effective on April 21, 2023. To the knowledge of the Company, the proposed resignations of Messrs. Vieux and Fletcher were not due to any disagreement with the Company on any matter relating to the Company's operations, policies or practices.

On April 7, 2023, the Board appointed Louis G. Lange and Ross Haghighat as the Class I directors, Ronald Eastman as the Class II director and Glen Giovannetti as the Class III director of the Company, to take effect immediately upon the filing of the Charter Amendment, which was filed on April 21, 2023. Mr. Haghighat was also appointed as the Company's Chief Executive Officer and Chief Financial Officer to take effect simultaneous with the effectiveness of his appointment as a Class I director, and Mr. Haghighat shall constitute the sole executive officer of the Company.