Exhibit (j)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the references to our firm in the Post-Effective Amendment to the Registration Statement on Form N-1A of Investment Managers Series Trust and to the use of our report dated December 30, 2025 on the financial statements and financial highlights of Vaughan Nelson Emerging Markets Fund and Vaughan Nelson International Fund, each a series of shares of Investment Managers Series Trust. Such financial statements and financial highlights appear in the 2025 Financial Statements in Form N-CSR, which is incorporated by reference into the Registration Statement.

Philadelphia, Pennsylvania

February 26, 2026