From 'Trees Up to Trees Up', Acden provides the essential services for the planning, construction, maintenance and the reclam ... ation of Alberta's Oil Sands. Acden is the proven and valued service provider for Alberta's oil sand producers and is one of the largest Aboriginal corporations in Canada. We assist clients with fleet maintenance, waste management, recycling, technical equipment cleaning, janitorial and facility management. Acden has proven expertise in metal fabrication, machining, civil contracting and a broad spectrum of engineering disciplines. Our variety of services is constantly expanding to satisfy our clients growing requirements. Wholly Owned Companies; Acden Environment Acden Facilities Acden Fleet Acden HSEQ Acden Lemax Acden Manufacturing Acden Tech Sonic Partnerships; Acden Allnorth Acden Base Operators Acden Bee-Clean Acden Bravo Target Acden Horizon North Acden Helios Acden MCR Acden Vertex Our name proclaims our First Nation identity. Acden is owned by the Athabasca Chipewyan First Nation (ACFN). We are one of Canada's most successful Aboriginal enterprises with 2,000+ employees. Our business ventures support the First Nation's administration and programs for its membership. We have changed our look on the outside to reflect the progress we have made on the inside. All parts of our company remain together and we now have a simplified structure to better serve our clients needs. read more