| Name | Board Relationships | Title | Age |
| James J. O'Brien | 82 Relationships | Executive Chairman, Chief Executive Officer and Member of Executive Committee | 58 |
| John Kevin Willis | No Relationships | Chief Financial Officer, Senior Vice President and Member of Executive Committee | 46 |
| Steven E. Post | 3 Relationships | Vice President of Operations, Environmental, Health & Safety | 58 |
| Luis Fernandez-Moreno | No Relationships | Vice President and President of Ashland Water Technologies | 49 |
| Theodore L. Harris | No Relationships | Senior Vice President, President of Global Supply Chain, President of Performance Materials and Member of Operating Committee | 47 |
| Dale M. MacDonald | No Relationships | Member of Operating Committee and President of Ashland Asia Pacific | -- |
| Samuel J. Mitchell Jr. | No Relationships | President of Consumer Markets, Senior Vice President and Member of Operating Committee | 51 |
| John E. Panichella | No Relationships | Senior Vice President, Group Operating Officer, President of Specialty Ingredients and Member of Operating Committee | 53 |
| Andrew Beer | No Relationships | Global Vice President of Marketing & Market Development - Performance Materials Unit | -- |
| Lamar M. Chambers | No Relationships | Senior Vice President, Member of Executive Committee and Member of Operating Committee | 58 |
| Susan B. Esler | No Relationships | Chief Human Resources & Communications Officer, Vice President and Member of Operating Committee | 51 |
| Peter J. Ganz | No Relationships | Senior Vice President, General Counsel and Secretary | 50 |
| J. William Heitman | No Relationships | Principal Accounting Officer, Vice President and Controller | 58 |
| Anne T. Schumann | No Relationships | Chief Information & Administrative Services Officer and Vice President | 52 |
| Vivek Kumar Singh | 7 Relationships | Head of Finance of Indian Operations and Head of Finance of Valvoline/cummins Ltd | -- |
| Walter H. Solomon | No Relationships | Chief Growth Officer, Vice President and Member of Operating Committee | 53 |
| Jim Vitak | No Relationships | Head of Media Relations | -- |