Rotimi was the 2nd President of the GCLOBA and the Chairman, Board of Trustees. The reign of authority fell on him following the untimely passing away of the founding president. A bold and visionary leader, he together with colleagues from the early graduating classes of GCL formed the Old Boys association, a platform for the alumni that has endured to the present day. He has been in the forefront of the cause to restore our school and have the LASG attention back on our Alma Mater.

He is a practising Attorney with vast experience in numerous areas but not limited to the following, ebt and liabilities restructuring, civil and criminal cases, Corporate, Commercial Law, and Oil & Gas Law, and developed a keen interest in Mining Law, Media and Entertainment law.

He is a resolute and effective conflict mediator and a prolific organizer of people for common causes. Olurotimi Vaughan is currently a member of the Yoruba Tennis Club and Ikoyi Club 1938.
He is married with children.