Belfast developer Paddy McKillen: Victory in the Irish case would present grounds for claiming mistrial in the British case. Photograph: Yui Mok/PA Wire

Property developer Paddy McKillen has succeeded in joining members of the Barclay family and related parties to a High Court case that he is taking ag(...)

Developer Paddy McKillen

Accountancy firm Deloitte is to review access by staff at the National Asset Management Agency to the files of developer Paddy McKillen following alle(...)

Sir David Barclay (left) and his twin brother Sir Frederick. Photograph: PA

Dozens of lawyers filled the benches of the High Court last year when property developer Paddy McKillen went head-to-head with the billionaire Barcla(...)

Property developer Paddy McKillen has lost his London appeal against the billionaire Barclay brothers over control of three of London’s top luxury hotels. Photograph: Yui Mok/PA Wire.

Property developer Paddy McKillen has lost his London appeal against the billionaire Barclay brothers over control of three of London’s top luxury hot(...)

Businessman Paddy McKillen has claimed to a Californian court that the billionaire Barclay brothers illegally obtained his US social security and tax (...)