Mark Tullemans is an experienced professional in the fields of service provision and quality management. With a varied and extensive career at Philips, he has studied Greenbelt internally and completed an education in electro technics (MTS). Currently serving as the Beta test manager at Signify, Tullemans has previously held roles such as Service & Quality Manager, Service Manager, Customer Care Coordinator, Technical Product Manager, and Service Engineer at Philips. He also served as the Head of presale testing and Value Added Services and Assistant customer service.

Throughout his career, Tullemans has demonstrated his expertise in delivering high-quality customer service, product testing, and service management. He has a talent in working with people and leading teams, enabling him to communicate effectively with clients and colleagues at all levels. Tullemans has an interest in staying up-to-date with industry developments and trends, which is reflected in his continuous learning and professional development.