ENGINEERING PARTNERS INTERNATIONAL, LLC

participants whose employment commencement date occurs on or after January 1, 2025, all Company contributions made on behalf of such participants are subject to a three-year cliff vesting schedule. Participants who were participating in the Plan as of December 31, 2024, remain fully vested in the balance held in their Plan accounts. A participant is credited with a year of service for vesting purposes upon completion of 365 days ( one year ) of service. Distributions and Withdrawals: Distributions are made only when a person ceases to be a participant. Upon termination, including retirement, a participant has various options available, as described in the Plan, with respect to the distribution of his or her Plan account balances. Participants may make in-service withdrawals in accordance w

de”), certain amounts for highly compensated employees are not contributed to the Plan. No contribution is required from any participant under the Plan. However, new employees are automatically enrolled in the Plan to make before-tax contributions of five percent ( 5 %) of their eligible compensation beginning with the first payroll period that is administratively practicable after the employee's date of hire. Employees that are automatically enrolled can elect not to make contributions or to contribute a different percentage of their eligible compensation. Participants may make contributions on a before-tax, Roth after-tax and/or traditional after-tax basis to the Plan. Participants who are age 50 or older by the end of a Plan year are eligible to make before-tax and Roth after-tax catch-

net assets available for benefits attributable to this investment. Contract value represents contributions made under the contract, plus earnings, less participant withdrawals and administrative expenses. Participants may ordinarily direct the withdrawal or transfer of all or a portion of their investment at contract value. The BNYM Insight Stable Value Fund, a collective -9- PHILIP MORRIS INTERNATIONAL DEFERRED PROFIT-SHARING PLAN NOTES TO FINANCIAL STATEMENTS (continued) trust, is valued based on information reported by the investment advisor using the audited financial statements of the collective trust which are as of and for the year ended December 31, 2025. • Mutual funds are stated at the respective funds' net asset value per share, which is determined based on market values at the

a liquidating distribution of residual profits. EPCO expects to continue its policy of paying for limited perquisites attributable to our named executive officers. EPCO also makes matching contributions under its defined contribution plans for the benefit of our named executive officers in the same manner as it does for other EPCO employees. EPCO does not offer our named executive officers a defined benefit pension plan. Also, none of our named executive officers had nonqualified deferred compensation during the three years ended December 31, 2025 . Effective as of April 21, 2025, Mr. Hanley entered into a retention agreement with EPCO (the “Retention Agreement”). Pursuant to the Retention Agreement, Mr. Hanley will be entitled to a cash retention payment of $1,000,000, less any applicable

sing price of Partnership common units on December 31, 2025 (the last trading day of 2025) of $32.06 per unit. (3) Of the 2,289,425 phantom unit awards presented in the table, the vesting schedule is as follows: 877,075 in 2026; 669,575 in 2027; 438,325 in 2028, 204,450 in 2029, and 100,000 in 2030. Phantom unit awards For a description of phantom unit awards, see “ Grants of Equity-Based Awards in Fiscal Year 2025” within this Item 11. Potential Payments Upon Termination or Change-in-Control None of the named executive officers have any employment agreements that call for the payment of termination or severance benefits or provide for any payments in the event of a change in control of Enterprise GP. EPCO has entered into a Retention Agreement with Mr. Hanley, which is described under “Co

expenses attributable to the ASA with EPCO for the years indicated: For the Year Ended December 31, 2025 2024 2023 Operating costs and expenses $ 1,443 $ 1,294 $ 1,189 General and administrative expenses 134 152 141 Total costs and expenses $ 1,577 $ 1,446 $ 1,330 Since the vast majority of such expenses are charged to us on an actual basis (i.e., no mark-up is charged or subsidy is received), we believe that such expenses are representative of what the amounts would have been on a standalone basis. With respect to allocated costs, we believe that the proportional direct allocation method employed by EPCO is reasonable and reflective of the estimated level of costs we would have incurred on a standalone basis. F-60 Table of Contents ENTERPRISE PRODUCTS PARTNERS L.P. NOTES TO CONSOLIDATED F