Nabarro LLP was an international law firm headquartered in London, United Kingdom. In 2014/15 it achieved total revenues of £126 million, making it the 34th-largest UK-based law firm by this measurement, and profits per equity partner of £576,000. It is part of an international alliance with other independent law firms covering Germany, France, Italy, Spain and the UK.
The origins of Nabarro go back to just after the Second World War. By 1958, the principals, Leslie Nathanson, Felix Nabarro and his brother Alan Nabarro, had merged their firms to form an eight partner, sixty employee firm advising on property, litigation, company commercial and family law matters under the name Nabarro Nathanson.
In 1990, Nabarro Nathanson acquired the legal team of the British Coal Corporation, which comprised 125 lawyers. In the same year the firm established an alliance with the U.S.-based law firm Weil, Gotshal & Manges, which was subsequently dissolved in 1995.