Arthaland Corporation announced Vice President and Chief Sustainability Officer Edgar V. Sabidong will retire effective on 15 October 2022. In its recently concluded meeting, the Board of Directors appointed Senior Vice President Oliver L. Chan as the Corporation's Chief Sustainability Officer effective on 16 October 2022. Mr. Chan is presently the Head of Sales Operations.

He is a licensed mechanical engineer who obtained his degree from the University of Santo Tomas. He has been with the Corporation since 2008. He will hold the positions concurrently.