Arnaud Dumas de Rauly is Chairman of VapeSAFER, leading standards-driven safety for Electronic Cannabis Delivery Systems (ECDS) and clarifying their distinction from nicotine ENDS. He also chairs ISO TC 126/SC 3 and CEN TC 437, where he advances practical, testable standards across device design, materials, aerosols, labeling, and quality systems. Arnaud is the Founder & Principal Consultant of MayThe5th, a strategy-to-implementation firm whose programs – the 90-Day Clarity Sprint, Fractional COO Continuity Program, and Supply Chain Optimization System – deliver measurable improvements in quality, lead times, and margins. A former co-founder and CEO of The Blinc Group, he developed methods to improve oil–hardware compatibility and field reliability. He’s an international speaker, fluent in English, French, and Spanish, with an Executive MBA and a Master’s in Engineering.

The 2027 season
Meet speakers like Arnaud in 2027
One flagship for the whole of European cannabis, and focused editions in the markets opening up next.
The Flagship
London 2027
23–24 June 2027 · Woolwich Works
Two days · Three stages · The Expo
General from £334VIP Experience £757
Emerging Markets
One market · One day · One room
No. 01Poland
Warsaw
3 March 2027 · Centrum Kreatywności Targowa
Delegate pass, all-inclusive · from £291Limited capacity
Reserve your pass →No. 02France
Paris
23 September 2027 · Hôtel de l'Industrie
Delegate pass, all-inclusive · from €252Limited capacity
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