firmMagic circle trio Clifford Chance (CC), Linklaters and Allen & Overy (A&O) have dominated global project finance rankings in the last 12 months, acting on nearly 60% of the year’s biggest instructions.

The magic circle trio grabbed the top spots on an annual projects league table, advising on 58 of the 104 top deals between September 2005 and September 2006, according to research by Project Finance International magazine.