01 Millennium Consulting is a Canadian information technology and services company founded in 1997 by Roman Szarek. Based in Ontario, the company employs between 51 and 100 people and serves a diverse range of clients across various industries in Canada, including software, high-tech, energy, automotive, education, healthcare, non-profits, and government.

The company specializes in IT staffing, project management, enterprise technology solutions, and vendor management. It is known for efficiently deploying qualified IT professionals and overseeing IT projects from start to finish. Millennium Consulting focuses on creating customized IT services that meet client needs, emphasizing collaboration and community engagement through initiatives like charity partnerships and youth sports sponsorships. With over 25 years of experience, the company aims to support clients in navigating digital transformation and building interconnected technology ecosystems.