Datu Aloysius J. Dris is a Chief Executive for Yayasan Perpaduan Sarawak (YPS) with vast successful experience in the management under the chairmanship of the Yang di-Pertua Negeri of Sarawak, Tun Pehin Sri Haji Abdul Taib Mahmud.

Before serving as Chief Executive of YPS, Datu Aloysius, who retired from government service in 2003, after 32 years in both federal and state civil services, was appointed as Chief Executive Officer of Angkatan Zaman Mansang (AZAM) Sarawak and Sarawak Development Institute (SDI) for 13 years.

Datu Aloysius was also a former Permanent Secretary of the State Ministry of Tourism in Sarawak and later became Chief Executive Officer of the Sarawak Tourism Board from 1999 – 2003.