Senior Team


Craig McLellan

Founder & CEO

Startup founder or enterprise CTO?  Both.  Craig has logged over 10,000 hours – and countless Airmiles – while building high-availability applications for Fortune 500 clients of, SunGard, and other large US cloud providers. 


Craig also builds companies.  In the last 22 years, he has grown several ventures and teams, all solving real market problems through smart technology.  It could be his Rotman MBA talking, but Craig couldn’t resist the cloud opportunity in Canada.  ThinkOn has been in the making for a long time. 


Craig (and most of our team) live in Toronto.  When he’s not growing ThinkOn, Craig is at home with his family, coaching baseball, or playing hockey.   Connect on LinkedIn... 


Noel Presley

VP Operations

An entrepreneur with expertise in operations, Noel has an impressive 18 year track record as both a manager and an owner of varied systems integration companies.  Noel truly understands what it takes to deliver business-critical infrastructure and applications through server platforms, network management, and enterprise operations.  

While operating in commercial real estate, manufacturing, and food services organizations, Noel developed a unique perspective that guides our work at ThinkOn:  "The most successful technology companies take lessons from traditional supply chain and operations organizations."  

Noel spends his downtime with his wife and 2 children playing water sports at the family cottage, snowboarding and enjoying hockey with the kids.  Connect on LinkedIn...

Adam Kupsta

Co-Founder & CTO

Resilient, scalable, and highly available.  That's been Adam's focus while building technology solutions over the last 20 years.  He has been instrumental in large-scale projects at Cap Gemini, SunGard, Loblaw and Allstream while specializing in virtualization, cloud, storage and related infrastructure.

A conversation started in the summer of 2012 has continued to evolve into ThinkOn, collating concepts and ideas that have been in development for many years.

Adam lives just north of Toronto.   A young family of two keeps him busy when he’s not growing ThinkOn.  He enjoys travelling, photography and also collects air miles as a licensed pilot. Connect on LinkedIn...