About Su Diana

Su Diana is a seasoned Learning & Development leader with over 20 years of experience in leadership development, talent management, and people management. As a Director of HR Advisory Services at McLean & Company, Su partners with organizations to implement transformative learning & development and leadership programs that deliver measurable business impact.

Throughout her career, Su has designed and led award-winning L&D initiatives, creating impactful learning experiences for organizations across North America. She has led end-to-end L&D functions, including instructional design, facilitation, learning operations, and learning business partners. With deep insight into the challenges HR professionals face in cultivating learning cultures, Su brings practical, strategic solutions to every engagement.

Her expertise spans retail, insurance, and financial services, where she worked closely with clients to build leadership capabilities and align development programs and strategies with organizational values. Su is an experienced facilitator, delivering engaging in-person and virtual sessions for diverse audiences – from emerging leaders to senior executives.

Su holds a Bachelor of Commerce with Specialized Honours in Marketing from York University and is a certified Project Management Professional (PMP). She is also certified in various facilitation and behavioural assessment methodologies. Known for her strategic mindset and practical expertise, Su provides HR teams with thought leadership for competency-based development, all with the goal of helping organizations to build high-performance cultures.