Exhibit 2.1

AMENDMENT NO. 3 TO AGREEMENT AND PLAN OF MERGER

This AMENDMENT NO. 3, dated as of May 16, 2025 (this “Amendment”), to that certain Agreement and Plan of Merger, dated as of April 18, 2023, as amended (the “Merger Agreement”), is made by and among ENVOY MOBILITY, INC., a Nevada corporation, formerly known as Blink Mobility, LLC (“Parent”), ENVOY TECHNOLOGIES, INC., a Delaware corporation (the “Company”), and FORTIS ADVISORS LLC, a Delaware limited liability company (the “Equityholders’ Agent”). Parent, Company and Equityholders’ Agent are referred to herein sometimes individually as a “Party” and collectively herein as the “Parties.” Any capitalized terms used herein but not defined in this Amendment shall have the meaning ascribed to such terms in the Merger Agreement.

WHEREAS, on March 10, 2025, the Parties amended the Merger Agreement pursuant to that certain Amendment No. 1 to Agreement and Plan of Merger, which, among other things, (a) extended the Tertiary Qualified IPO Stock Date and HoldCo Stock Issuance Date, each as defined in the Merger Agreement, by 45 days, but only with respect to an underwritten initial public offering referred to in subsection (x) of Qualified IPO and (b) increased the Tertiary Qaulified IPO Stock Consideration Value To Twenty Three Million Dollars ($23,000,000);

WHEREAS, on April 4, 2025, the Parties again amended the Merger Agreement pursuant to that certain Amendment No. 2 to Agreement and Plan of Merger, which, among other things, extended the Tertiary Qualified IPO Stock Date and HoldCo Stock Issuance Date, each as defined in the Merger Agreement, by another 45 days with respect to a direct listing referred to in subsection (y) of Qualified IPO to the extent such direct listing occurs on either the New York Stock Exchange or the Nasdaq Capital Market, Global Select Market or Global Market;

WHEREAS, Section 9.11 of the Merger Agreement requires a written instrument signed by the Parties to amend, supplement or change the Merger Agreement; and

WHEREAS, the Parties wish to further extend the Tertiary Qualified IPO Stock Date and HoldCo Stock Issuance Date, each as defined in the Merger Agreement, by 92 days, with respect to a direct listing referred to in subsection (y) of Qualified IPO to the extent such direct listing occurs on either the New York Stock Exchange or the Nasdaq Capital Market, Global Select Market or Global Market;

NOW, THEREFORE, in consideration of the foregoing and the mutual agreements contained herein, and intending to be legally bound, the Parties agree as follows:

a. Defined Terms. Capitalized terms not defined herein shall have the meanings ascribed to them in the Merger Agreement.

b. Binding Effect. This Amendment No. 3 shall be binding upon and inure to the benefit of the parties hereto and their respective successors and assigns.

c. Counterparts. This Amendment No. 3 may be executed in counterparts, each of which shall be deemed an original, and all of which together shall constitute one and the same instrument.

d. Agreement in Effect. Except as expressly provided herein, the execution and delivery of this Amendment No. 3 shall not extend, modify or waive any term or condition of the Merger Agreement.

e. Governing Law. This Amendment No. 3 shall be governed by, and construed under, the laws of the State of Delaware, and all rights and remedies being governed by said laws, without regard to principles of conflict of law.

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IN WITNESS WHEREOF, the parties hereto have executed this Amendment No. 3 effective as of the day and year first above written.