Satellite orbiting Earth

Your gateway to advanced space missions

Experts in space operations since 1993 

For more than three decades, Calian has been a leader in providing problem diagnosis and solutions as well as collision avoidance services for LEO missions for scientific, SAR and remote sensing applications. Our commitment to satellite communications and ground systems support ensures your space endeavours are visionary, achievable and sustainable. 

Explore our space solutions

From near-Earth to deep-space solutions

Delivering reliable communications infrastructure and operational support for space missions.

Moon and Earth at night. Cities light. Planet and satellite. Moon surface. Deep space with stars. Exploration of solar system.

Propelling your mission to success

Our SatDev team excels in designing and delivering the necessary ground system components for your mission, including system integration and pre-launch testing. From command and control, mission planning, and orbit maintenance, to payload resource planning and overall mission orchestration, Calian can deliver solutions that match the needs of your mission.

Global leadership in ground-based satellite solutions 

Calian has been at the forefront of sophisticated ground-based solutions in the satellite industry for more than 30 years. Our diverse offerings include TT&C stations, satellite payloads, scientific experiments, and communications gateways—catering to various markets, including space exploration.

Female Engineer uses Computer to Analyse Satellite, Calculate Orbital Trajectory Tracking. Aerospace Agency International Space Mission: Scientists Working on Spacecraft Construction.

Real-time space operations

At Calian, our real-time SatDevOps personnel are seasoned in schedule planning and on-console activities, ensuring the integrity of full mission performance. Proficiency in maintaining RF systems and full-motion antenna equipment is a hallmark of our cross-trained staff.  GNC personnel provide decades of expertise in orbit maintenance and collision avoidance, a critical skill in the increasingly crowded near-Earth space. 

Global deployment of advanced antenna systems  

Our expertise extends to deploying large antenna apertures, up to 35m, globally for diverse applications like deep space communications and radio astronomy. Calian excels in system engineering, installation, testing and commissioning of these complex systems, tailoring each solution to align with your specific operational goals. 

Two people in lab coats work on laptops, focusing on a large screen displaying data beside an image of a celestial object, possibly the sun, in the background.

Expert guidance for success in your mission 

Leverage decades of Calian experience in SatDevOps for comprehensive mission consulting services. Our detailed analyses and tailored recommendations ensure your project benefits from informed concept designs and critical development reviews. We facilitate a seamless transition to operations, setting the stage for a successful mission. 

Navigate your space mission with precision


Connect with Calian on LinkedIn

Your gateway to advanced technologies innovation

Explore Calian’s advanced technology solutions on LinkedIn. Stay up to date on advancements in space and communications technologies and connect with a community passionate about moving the world forward.

Talk to a Calian expert today

Reach out to us to learn how our innovative solutions can help you solve your most complex challenges.


Social responsibility at Calian

Committed to social responsibility.

ESG—more than a buzzword.

Our vision builds on our mission, values, historical commitment to social responsibility and key competencies. It provides a framework and focus for our activities and corporate communications related to ESG (Environmental Social Governance).

Download ESG report

Your service inspires us.

Proudly welcoming  100+ veterans to our team every year

Their expertise enriches our solutions, and hiring military spouses is our heartfelt way of giving back to the defence community. We’re committed to being there for you, in and out of uniform.

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Relocating? We’ve got you covered.

4,000+ family members connected with family doctors

Our partnership with the Canadian Forces Morale and Welfare Services ensures that military family members are connected with family doctors, hassle-free.

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Building a resilient community together.

$650,000+ in corporate giving

We are woven into our community’s fabric, our support extending to renowned organizations and causes. We’re not just about business; we are about building a supportive and resilient community together.

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Engaging in research that matters.

Our contributions to significant research projects and our focus on environmental safety are unwavering. We’re front-runners in compliance with environmental laws and continually innovate to lessen our ecological footprint.

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Committed to exceeding expectations.

30+ Indigenous community engagements

With a published Indigenous engagement policy, Calian sets out the framework and guidelines for all Calian business activities while being wholly committed to meeting—even exceeding—the five per cent Indigenous participation requirement on all Federal contracts.

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Global innovation for connected, safe and healthy lives

Explore our four business units below.

Advanced Technologies

Stay innovative and future-ready with adaptive technological strategies.

IT and Cyber Solutions

Guard your digital assets with state-of-the-art security solutions.


Navigate healthcare with solutions that prioritize your community's well-being.


Empower your team to achieve with targeted training solutions.

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