F I R S T Q U A R T E R 2 0 2 5 FINANCIAL RESULTS © 2024 ENERGY VAULT, ALL RIGHTS RESERVED | Confidential FOUO (For Official Use Only) - PROPRIETARY INFORMATION OF ENERGY VAULT, INC 1 Disclaimer Forward-Looking Statements This presentation includes forward-looking statements that reflect the Company's current views with respect to, among other things, the Company's operations and financial performance. Forward-looking statements include information concerning possible or assumed future results of operations ...