MASSCHALLENGE LIMITED

Company number 09081860

3 persons with significant control / 0 statements

Mr. John Warren Harthorne

• Correspondence address: International House, 24 Holborn Viaduct, London, England, EC1A 2BN
• Notified on: 14 June 2016
• Date of birth: September 1973
• Nationality: American
• Country of residence: United States
• Nature of control: Ownership of voting rights - More than 25% but not more than 50%

Mr. Simon Turek

• Correspondence address: International House, 24 Holborn Viaduct, London, England, EC1A 2BN
• Notified on: 6 April 2016
• Date of birth: May 1985
• Nationality: British
• Country of residence: England
• Nature of control: Ownership of voting rights - More than 25% but not more than 50%

Ms. Alexandra Ritchie

• Correspondence address: International House, 24 Holborn Viaduct, London, England, EC1A 2BN
• Notified on: 6 April 2016
• Date of birth: December 1967
• Nationality: British
• Country of residence: England
• Nature of control: Ownership of voting rights - More than 25% but not more than 50%