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Welcome and Introduction


About this presentation

related to ATMOsphere Europe 2018
published on 19 November 2018
67 pages

About the speaker(s)

Marc Chasserot


Marc Chasserot is a specialist in natural refrigeration with over 15 years of experience in the HVAC&R sector, starting as the Marketing Manager for the Norsk Hydro business unit specialised in CO2 transcritical refrigeration and heating. He worked closely with several Japanese manufacturers selling the market innovative "CO2 Ecocute heatpumps".

In 2006 Marc founded the industry leading website for CO2 cooling and heating experts worldwide, called This was followed by three additional industry resources for hydrocarbons, water and ammonia (namely:, and

Marc is co-founder and CEO of shecco, an independent market development company specialised in bringing Natural Refrigerants 'faster to market', working with numerous companies worldwide. Marc has chaired and organised several international workshops bringing together leading policy and industry experts to discuss 'how to bring natural refrigerants' faster to market, known as 'ATMOsphere'. He is also an active member of ASHRAE.

Lydia Matthäus-Wiltink


Lydia has a strong background in hospitality management, including events planning, sales, customer service and reception. Having had an active interest in sustainable business already for several years, Lydia joined shecco in 2016 to strengthen the expansion of the ATMOsphere community globally. With the globally growing demand in natural technology solutions, Lydia is responsible for shecco’s event management around the world, including all ATMOsphere conferences and events.