EXHIBIT 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-270460) and on Form S-8 (Nos. 333-145188, 333-110494, 333-183012, 333-264665, 333-117980, and 333-279120) of Exxon Mobil Corporation of our report dated February 18, 2026 relating to the consolidated financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP

Houston, Texas

February 18, 2026