Private company

Mourant Ozannes

Offshore magic circle law firm

Mourant is an offshore law firm headquartered in Saint-Helier, Jersey. Mourant is one of the largest offshore law firms, with just over 70 partners and 700+ staff. It is a member of the offshore magic circle.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2010Founded1

Mourant is an offshore law firm headquartered in Saint-Helier, Jersey. Mourant is one of the largest offshore law firms, with just over 70 partners and 700+ staff. It is a member of the offshore magic circle.2

The story

Mourant is the result of successive mergers of various law firms, most recently that of Mourant du Feu & Jeune and Ozannes in 2010.

In the same year, the Mourant group sells Mourant International Finance Administration to State Street, Mourant Private Wealth to RBC and Mourant Equity Compensation Solutions to HBOS. In 2018, it changed its name from "Mourant Ozannes LP" back to "Mourant LP".

From Wikipedia’s article on Mourant, shared under CC BY-SA 4.0.3

Timeline

  1. 2010Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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