RuneScape Wiki
Jagex moderator crown.png Constant Tedder
Constant Tedder.jpg
Born 1970
Role CEO
Team Executive
Project RuneScape
Employed 2001 ─ 2007

Constant Thomas John Tedder is a co-founder and former CEO of Jagex Ltd. On 23 October 2007, Tedder stepped down as CEO and was replaced by Geoff Iddison. He sold his stake in Jagex in 2011 for an undisclosed sum, believed to be worth more than £10m.[1] At one point in 2004, Tedder lived in a house boat named "Chairman Mao" in Chelsea, before moving to Knightsbridge in 2005.

Tedder has also co-founded renewable energy startup Dawn Energy Ltd,,[2] and the now-defunct charity Greenspaces.[3] He currently works in Asia as founder and managing director of The Hive, with offices in Hong Kong, Singapore, and Bangkok.[4]

Preceded by Title Succeeded by
Position established Chief Executive Officer Geoff Iddison


  1. ^ James Hurley. Constant Tedder swaps geeks for receipts. The Telegraph. 21 February 2012.*
  2. ^ Hive Members Event – Why be an Entrepreneur? A talk by Constant Tedder. The Hong Kong Hive Ltd. 29 November 2012.*
  3. ^ Greenspaces. Open Charities. 15 February 2016.*
  4. ^ Constant Tedder. LinkedIn.*