Safety Line




Paris based Safety Line offers Big Data software solutions for the safety and efficiency of airline and airport operations with a focus on fuel and CO2 emissions reduction. The combination of a solid expertise in aviation associated with patented research in data science applied to air transport allow Safety Line to offer uniquely innovative solutions to airline and airport operators.

Safety Line’s philosophy of integrating with whichever solutions customers already have in place, through strategic partnerships and an open architecture, allows customers to achieve better results with minimum effort.


OptiClimb is an innovative fuel saving initiative allowing airlines to save 5 to 10% of climb fuel thanks to a combination of machine learning performance models for each tail number and the computation and issuance to the pilots ahead of each flight of optimized climb schedules taking into account accurate 4D weather forecasts.

Launch customer Transavia has validated fuel savings of over 80kg per flight on their 737-800s, with a 75% application rate, confirming OptiClimb as the single most efficient fuel saving initiative for medium haul operations.

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Contact : François Chazelle (CCO)
Tel : +33 6 08 40 96 30
Email : [email protected]