CLIENT INDUSTRY PORTFOLIO
: SUSTAINABLE LEADERSHIP MANAGEMENT (PVT) LTD.
Over the years, Sustainable Leadership Management (Pvt) Ltd. has successfully partnered with a diverse range of organizations across multiple industries.
Our Clients
Manufacturing, Engineering & Industrial Sector
Our Clients
Hospitality, Hotels & Tourism Sector
Our Clients
Education & Higher Education Sector
Our Clients
Government & Public Sector
Our Clients
FMCG, Retail & Consumer Goods Sector
Our Clients
Logistics, Transportation & Supply Chain Sector
Our Clients
Banking, Finance & Insurance Sector
Our Clients
Media & Communication Sector
Our Clients
Sports & Recreation Sector
Hijaaz Latheef
Award-Winning CEO, Mentor & Industry Professional
“I highly recommend Mr. Suranga Tennakoon, International Motivational Coach, Trainer, and Leadership Mentor. His dynamic and results-driven approach empowers individuals and organizations to achieve excellence. With deep industry expertise, practical insights, and exceptional coaching skills, he inspires sustainable growth, strengthens leadership capabilities, and enhances performance. Suranga is a trusted professional dedicated to transforming people, teams, and organizations.”
Nuwan Rathnayaka
Head of Hospitality – Shwetaung Group Myanmar
Director Business Development – Gateway to Myanmar
“I have known Mr. Suranga Tennakoon since 2004 and have witnessed his growth as a hospitality professional, leadership trainer, and international motivational coach. His expertise, passion, and ability to deliver customized training solutions create measurable results. Suranga inspires individuals, develops leaders, and enhances organizational performance. I highly recommend him to any organization seeking excellence, growth, and sustainable success.”
Dr. Ruwan Ratnayake
Best Entrepreneur Award Winner & Business Consultant
“Mr. Suranga Tennakoon is an outstanding International Motivational Coach who inspires people to achieve excellence. His passion, practical approach, and leadership expertise create lasting impact. I highly recommend him to organizations seeking leadership excellence, sustainable growth, and high-performance results.”
“I have had the privilege of working with Mr. Suranga Tennakoon and have consistently admired his passion, professionalism, and commitment to developing people. As an International Motivational Coach and Leadership Trainer, he possesses a unique ability to inspire, empower, and transform individuals. His practical training methods, deep understanding of human behavior, and dedication to excellence make him one of Sri Lanka’s most respected trainers and an asset to any organization.”