Chambers Review
Provided by Chambers
Chambers Global Guide
Energy & Natural Resources - UK
Individual Editorial
Jeffery Onions KC is acclaimed for his undoubted intellect and fierce commitment to complex commercial cases, many of which have a regulatory or environmental angle. He exhibits deep energy sector expertise and acts for heavyweights in the oil and gas industry. His practice spans advisory and advocacy work, and sees him handling both arbitrations and High Court litigation.
Strengths
Jeffrey Onions is a real heavyweight of the commercial litigation world.
Dispute Resolution: Commercial - UK
Strengths
Jeff always impresses on his feet and is similarly strong when advising clients on key strategic issues.