Sumathi Information Technologies (Pvt.) Ltd. Sri Lanka's premier IT System Integration company, with a strong legacy and over twenty years of experience in IT domain, Sumathi Information Technologies known as "SIT" offers System Integration solutions as a single-window turnkey solution, that integrate the best-in-class products and solutions to meet a spectrum of business needs from small business entities to large conglomerates. SIT assures its customers of delivering value through its unique offering of cost-effective products, services and solutions that are specially designed to meet the diverse requirements of modern organizations. Today, SIT is proud of partnering and offering comprehensive system integration services to several large Sri Lankan clients.