Canadian deep-tech companies safeguarding our skies.

Sanari Space and SDQ Solutions build frontier, science-driven solutions to protect Canada and the systems that our societies, industries, and national defence depend on — from GPS-enabled aviation to the power grid.

Company

From research to operations.

Sanari Space and our defence arm SDQ Solutions deliver environmental characterization, signals intelligence, and persistent situational awareness from regional through global scale. We bridge the gap between raw data and actionable decision support — empowering operators dependent on space-based technologies across energy, communications, aviation, defence, and transportation to anticipate and mitigate geomagnetic disruptions.

We leverage two decades of work building Canada's space remote sensing network, software tools, and operations framework — the instruments, the data systems, and the models behind one of the world's most extensive ground-based observation arrays. Sanari is the operational arm of that science with products designed for command and control.

Our work is dual-use by design, and SDQ Solutions delivers defence innovation at rapid pace. Every sensor we deploy and every model we train advances Canadian technological leadership and meets the operational needs of defence and infrastructure operators.

June 2024

Company formed

Sanari Space founded by Skone and Spanswick, building on two decades of Canadian space science leadership.

Dec 2025

103-node sensor network

Sensor array grows with the completion of 20+ hyper-spectral riometers deployed across Canada, US, Greenland, and Antarctica.

April 2026

Technology validation

Anti-spoofing qualifier (ASQ) validated at 95% effectiveness across multiple real-world jamming and spoofing scenarios (Jammertest, Norway).

May 2026

Technology demonstration

ARCSIS pre-selected for Innovative Solutions Canada technology demonstrator program.

Pillar 01

Real-time monitoring

Continuous observation of space weather conditions using advanced sensor networks and satellite data feeds.

Pillar 02

Infrastructure protection

Tailored risk assessments and actionable alerts for power grids, communications, and navigation systems.

Pillar 03

Forecasting & analytics

Advanced forecasting models and data products supporting critical decision-making across sectors.

Leadership

The team behind the network.

A founding team drawn from Canada's leading space science and technology programs — pioneers in satellite-based systems, geospace dynamics, and the software infrastructure that turns observations into decisions.

Co-Founder · Managing Director
Dr. Susan Skone

A globally recognized leader in Global Navigation Satellite Systems and high-latitude space environment characterization, Susan has spent her career building the technology and policy infrastructure that protects space-dependent operations. She has led national programs in GNSS technology for commercial aviation, maritime navigation, and spaceborne applications, including the GPS payload for the CanX-2 satellite mission.

Inducted as a Fellow of the Institute of Navigation in 2024 for sustained contributions to positioning, navigation, and timing, Susan served 27 years as a MARS officer in the Royal Canadian Navy (Reserves) alongside her academic career at the University of Calgary.

PhD GeomaticsION Fellow '24GNSS · PNTRCN Reserves
Co-Founder · Chief Science Officer
Dr. Emma Spanswick

A space physicist holding the Canada Research Chair in Geospace Dynamics and Space Plasma Physics, Emma has spent more than two decades building the instruments and data systems behind the University of Calgary's auroral and space weather observation network. Her work with ground-based riometers, all-sky imagers, and field-deployed sensor platforms underpins one of the world's most extensive geospace monitoring arrays.

Emma co-leads Space Defence Technologies Alberta and leads the GDC-Ground project, a Canada Foundation for Innovation (CFI) initiative building the Canadian ground-based instrument array that complements NASA's Geospace Dynamics Constellation mission. She is also a graduate of the Royal Canadian Navy's Canadian Leaders at Sea program (CLaS).

PhD PhysicsCRC GeospaceRiometersAuroral InstrumentationCLaS graduate
Senior Software Architect
Darren Chaddock

Senior software architect who designs and builds the data infrastructure behind Sanari's space weather operations — from sensor ingestion pipelines handling billions of observations to the real-time APIs and dashboards used by operators and researchers across the globe.

With deep expertise in scalable data systems, remote instrument operations, applied machine learning for auroral imagery, and scientific software, Darren leads the effort to turn raw instrument output into Sanari's operational intelligence products. He specializes in research-to-operations (R2O) — maturing experimental science into hardened, continuously available systems.

Computer ScienceScalable Data SystemsSoftware ArchitectureR2O Specialist
Headquarters
CalgaryAlberta
Engineering & operations centre
Field operations
Multi-continent
Canada, US, Greenland & Antarctica
Heritage
UCalgary
Space Science and Technology Group lineage
Funding partners
CSA + Defence
NATO DIANA, Canadian Space Agency, DRDC
Engage

Discuss your mission with our team.

We work directly with program leads to scope operational fit and integration.