Technology One Ltd. engages in the development, marketing, sales, implementation and support of fully integrated enterprise business software solutions. It operates through five segments: Sales & Marketing, Consulting, Research & Development, Cloud, and Corporate. The Sales & Marketing segment engages in licensing and provides support to its customers. The Consulting segment provides implementation, custom software, and consultation services. The Research & Development segment engages in the research, development and support for its products. The Cloud segment delivers cloud hosting services to its customers. The Corporate segment is engaged in the aggregation of the corporate services functions costs and revenue, and corporately funded projects. The company was founded by Adrian Di Marco in 1987 and is headquartered in Brisbane, Australia.