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Steve Vance
Steve Vance

From GNSS dependence to navigation resilience: Why Aviation needs a new approach

24 June 2026 For many years, Global Navigation Satellite Systems (GNSS) have been viewed as a critical enabler of modern aviation. They underpin Performance Based Navigation (PBN), Required Navigation Performance (RNP), ADS-B surveillance, Electronic Flight Bags, fleet tracking, airport surface operations and a...

We support aviation and aerospace organisations to evolve and operate complex, regulated systems with confidence. We understand the aviation and aerospace sector faces increasing pressure to improve efficiency, reduce delays and meet sustainability targets, including lowering fuel burn and emissions...

Airlines operate in highly dynamic environments where timely and accurate information is critical to safe and efficient flight operations. Across the aviation ecosystem, large volumes of mission-critical data are continuously generated and shared to support safety, compliance and coordination. While...

In aviation, safety is everything. CGI’s VirtualFlightRecorder enables near-real-time tracking, secure flight data, and safety insights to enhance GADSS compliance and aviation operations.

CGI and NATS volunteers partnered with FoodCycle in Southampton to support the local community, reduce food waste, and strengthen social connections, demonstrating their shared ESG commitment to sustainability, compassion, and collaboration beyond business goals.

CGI today announced an expansion of the Universal Virtual Flight Data Recorder (UVFDR) initiative, developed with support from the European Space Agency (ESA) and the UK Space Agency (UKSA) under the Business Applications and Space Solutions (BASS) programme.

Mission-critical IT systems for clients in space, defence and intelligence