
| 16 Aug 2021 - Present | Director of Human Resource and Administration Department Nava Nakorn Public Co., Ltd. |
| 16 Apr 2021 - 15 Aug 2021 | Acting Director of Human Resource and Administration Department Nava Nakorn Public Co., Ltd. |
| 1 Nov 2019 - 15 Apr 2021 | Human Resource and Administration Manager Nava Nakorn Public Co., Ltd. |
| 1 Aug 2019 - 31 Oct 2019 | Acting Human Resource and Administration Manager Nava Nakorn Public Co., Ltd. |
| 1 Sep 2018 - 31 Jul 2019 | Chief of Human Resource Division Nava Nakorn Public Co., Ltd. |
| 1 Sep 2016 - 31 Aug 2018 | Chief of Labour Relations Nava Nakorn Public Co., Ltd. |