Sigma Systems are the global leader in catalogue-driven software solutions for communications, media and high-tech companies. They provide solutions for more than 80 world-leading communications service providers, enabling them to launch new digital products and deliver a frictionless selling experience to upwards of 350 million customers globally. The company has offices in North and South America, Europe and Asia, with technology and integration partners in over 100 countries, with a UK office in London. Led by Chief Executive Officer Tim Spencer, their leadership team possesses more than 100 years of experience in communications, IT, business processes and management. With an ever-expanding range of innovative solutions, Sigma Systems are committed to creativity and a strong sense of company values, which includes giving back to the community and investing in helping their staff to learn and grow continuously.
