Home office

World Puzzle Federation
E-mail: office@worldpuzzle.org or check our FAQ page
Discord: Join the puzzle community
Social media: Facebook

Director

Matúš Demiger (Slovakia)  –  executive duties and the day-to-day details of the WPF between championships
E-mail: demiger@worldpuzzle.org

Board members

Chairman

Will Shortz (USA)
Tel: +1 914 769 9128
E-mail: wshortz@aol.com

Secretary

Olivier Lignon (France)
E-mail: olignonpro@gmail.com

Treasurer

Roger Kohler (Switzerland)
E-mail: ropeko@yahoo.de
Discord: ropeko#8523

Other

Helen Arnold
E-mail: helen.arnold@gmail.com

Tawan Sunathvanichkul
E-mail: tawan@tam-box.com