Faculty
Kerri Corturillo
Kerri Corturillo brings over 30 years of sales experience to her role as a trusted advisor, trainer, and sales strategist.
She has extensive expertise in sales leadership, business development, and performance coaching, helping organizations build high-performing sales teams that drive sustainable growth.
Kerri’s career spans numerous industries, including employer health benefits, financial services, and professional services, where she has successfully led sales teams, developed winning strategies, and implemented sales training programs that deliver measurable results. She is known for her ability to translate complex sales concepts into practical, actionable insights that empower sales professionals to achieve their goals.
Passionate about sales excellence and leadership development, Kerri works closely with her clients’ sales teams and leaders to refine strategies, enhance productivity, and create a culture of sales success. Her strategic mindset and hands-on approach make her a sought-after coach and mentor in the sales community.
Lalith Gunaratne, CET, MSc
Lalith is a senior consultant, instructor and mediator with extensive experience in leadership development, teambuilding, change management, executive coaching, inter-cultural diversity, personal mastery, and conflict resolution. He trains and consults with the Government of Canada, non-profits and private sector organizations. Mindfulness practice is the foundation for all his work as a trainer/facilitator, entrepreneur, business developer and consultant. Lalith also works internationally in the areas of capacity building, youth leadership, post conflict initiatives, rural development, social enterprise, renewable and rural energy, energy policy, corporate social responsibility (CSR) and climate change. He has participated in and led project teams in Asia and Africa through international donor agencies and consulting companies. Lalith conducts research and inquiry into natural resources governance, extractives industry sustainability and CSR, community relations and Indigenous community partnerships. He has an MSc in Responsibility and Business Practice, a Diploma in Mechanical Engineering and a Diploma in Marketing. He is also a Certified Coach Practitioner with the Canadian Coaches Federation.
Leah DeVellis
Leah is a learning and development consultant with specialization in leadership training. She has more than 20 years of experience in education and has developed a variety of learning opportunities and programs in academic, corporate and private environments. Through this, she has gained a diverse and adaptable skill set for creating content and programming for clients with unique needs and audiences. Her expertise includes delivering existing content or building custom solutions based on the client’s needs. She is versed in both in-person and remote delivery techniques. As an instructor, she fosters positive learning environments and consistently receives high feedback ratings.