1. Fostering social interactions and cohesion among old boys, their families and friends through the sharing of school jokes, traditions and old trends, while keeping out offensive and distasteful jokes and names
2. Keeping alive memories and experiences of being a student at JOGS as they are passed down to new and upcoming generations
3. Joining hands to elevate and promote quality of teaching and facilities at the alma mater through developmental projects
4. Motivating current students to perform at their optimum, irrespective of the financial status of the parents/guardians through scholarship awards to deserving students.
Backed by a highly active global old boys network known as the Ijebu-Ode Grammar School Old Boys Association (JOGSOBA), the school remains heavily supported by its alumni who fund modern infrastructure, such as the Oba Sikiru Kayode Adetona Sports Arena.
For over a century, JOGS has served as an elite training ground, producing influential figures across politics, law, entertainment, and business. Famous alumni include:
The active and prominent members leading the National Executive Council are:
