Nicolas Trefeil

DALaviation Switzerland is a family-owned-and-run private jet charter company that operates three Citation aircraft from a Geneva, Switzerland base. The first Cessna Citation CJ4 Gen2 in Europe joined the fleet in August 2021 as a brand new aircraft. DALaviation Switzerland was founded in 2015 by Nicolas Trefeil, an accomplished pilot with over 25 years of experience. We own all our jets outright, which allows us to give direct offers without the delay of owner approval, ensuring a fast response to all your inquiries. All passengers are welcome on board, including (& especially) pets.