Arabella Murphy has left boutique London private client law firm Maurice Turnor Gardner (MTG) to establish Propitious - a new business advising families from around the world on strategic issues including succession and risk, and providing mediation - eprivateclient has learnt.

Having joined the firm at its founding in 2009, Ms Murphy was most recently MTG's private wealth director where she advised wealthy families, trustees and private banks on a range of wealth planning and structuring matters and on risk management.

Prior to this role at MTG, Ms Murphy was head of private wealth at the firm from 2015 to 201...