Develop monitoring tools based on Earth Observation (EO) and modelling to support integrated and sustainable management of aquatic environments.

Provide consulting services to space agencies (CSA, ESA) and users of EO data.

Increase our knowledge of the marine environment through research activities

Stand out as an R&D company specializing in remote sensing of aquatic environments at the national and international levels.


Arctus consists of devoted, involved and loyal people. We work together to reach our common goals.

We build on our differences and our diversity. Our strength lies in the blend of expertise, training, various professional journeys and international roots.

We love the ocean. Our curiosity and passion drive us to develop innovative solutions dedicated to environmental monitoring and coastal ocean protection.

We love solving problems and overcoming challenges with high standards

Our state-of-the-art innovations connect land and sea and bring scientific knowledge to the end-users

We love the Bas-St-Laurent region and support highly qualified jobs in Rimouski to contribute to regional economic development.

We work boldly and cooperatively with support and respect.

Discover our projects to learn more about our innovative Earth observation solutions

Our Projects

Discover our various techniques for analyzing Earth observation data

Our Products