Taken form Wikipedia: (But you know how wrong that can be).

Citywing (a trading name of Citywing Aviation Services Limited) is an Isle of Man-based company that sells seats on scheduled air flights operated under charter from Van Air Europe.

Its head office is in Hangar 9 at Isle of Man Airport in Ballasalla.

On 1 January 2013 the assets of Manx2 were acquired by Citywing.

As of 10 April 2014, four Let L-410 Turbolet aircraft are painted in the Citywing livery operated by Van Air Europe on behalf of the company.

Van Air Europe Website - HERE