| 1a. | Elect Shari L. Ballard - Non-Executive Director | For |
| 1b. | Elect Barbara J. Beck - Non-Executive Director | For |
| 1c. | Elect Christophe Beck - Chief Executive | For |
| 1d. | Elect Jeffrey M. Ettinger - Senior Independent Director | For |
| 1e. | Elect Eric M. Green - Non-Executive Director | For |
| 1f. | Elect Arthur J. Higgins - Non-Executive Director | For |
| 1g. | Elect Michael Larson - Non-Executive Director | For |
| 1h. | Elect David W. MacLennan - Non-Executive Director | For |
| 1i. | Elect Tracy B. McKibben - Non-Executive Director | For |
| 1j. | Elect Lionel L .Nowell - Non-Executive Director | For |
| 1k. | Elect Victoria J. Reich - Non-Executive Director | For |
| 1l. | Elect Suzanne M. Vautrinot - Non-Executive Director | For |
| 1m. | Elect John J. Zillmer - Non-Executive Director | For |
| 2 | Appoint the Auditors | Oppose |
| 3 | Approve Ecolab, Inc 2023 Stock Incentive Plan | Oppose |
| 4 | Approve an Amendment to Ecolab, Inc Stock Incentive Plan | Oppose |
| 5 | Advisory Vote on Executive Compensation | Abstain |
| 6 | Approve the Frequency of Future Advisory Votes on Executive Compensation | 1 |
| 7 | Shareholder Resolution: Introduce an Independent Chair Rule | For |
