Administrative offices are in London, UK. The company trades only on the London Stock Exchange AIM Market. The trading symbol is SER. The initial public offering occurred on December 8, 2000.
The near term tactical objective is to: "Build a strong stable platform of assets, generating sufficient cash flow to operate and grow the business."
Main core area of activity is Kansas, USA, in the Forest City Basin. Sefton also own a transmission pipeline in Kansas.