Connect With Experience
OG100 is the network of choice for Ontario CEOs, inspiring its members to be the best in the world at what they do.
The OG100 Model
OG100 focuses on challenges and growth opportunities that are unique to mid-sized companies. We use our expertise to deliver programs and exclusive annual events that focus on business growth, access and discovery.
Get an around-the-corner look at how the business world is evolving, and learn from thought leaders, top experts and leading CEOs through the intimate and candid exchange of information and experiences.


Fast-tracked Growth
Our CEO members build relationships with Canadian global business leaders and senior leaders at all levels of government. These connections give voice and context to Ontario’s mid-sized companies that set them up for success.
OG100 members are poised to tackle challenges and opportunities that are unique to their company’s size, and the OG100 network helps them grow stronger, faster.
Monthly dialogues
Annual CEO summit
Distinguished speakers
C-suite development
Ontario to Global
Enterprising CEOs know that growth in foreign markets will yield benefits at home. With 98.5% of the world’s population outside of Canada, next level growth means leveraging success at home to tackle the global marketplace. OG100 helps navigate the path from Ontario to Global.

Explore our Past Events
OG100 members get exclusive access to 20+ events, workshops and interactive discussions each year.
Choose how often you connect based on your needs, priorities and interests.

Are you ready for
next-level growth?
Our network speaks for itself

Ben Whitney

Kevin MacIntosh, P.Eng

Paul Healy

Margot Crump
