Harbottle & Lewis LLP

Private Client

Siena advises individuals and family offices, trustees and financial institutions representing them on wealth and succession planning, family governance, philanthropy and cross-border tax.

She has particular expertise in assisting internationally mobile individuals and helping clients with a presence in multiple jurisdictions who have substantial interests in Europe, North America and the Middle East. She especially enjoys helping clients address particularly complex issues or difficult family dynamics where they are looking to avoid litigation.

Siena won the UK rising star of the year award at the Chambers High Net Worth Awards in 2021. The judges noted she “continues to establish herself as one of the London market’s leading private wealth lawyers” with their sources saying she is “absolutely one to watch; she is really fantastic.”

Trained at Macfarlanes Senior Associate at Harcus Sinclair 2013 – 2018; Senior Associate Harbottle & Lewis 2018 – June 2021; Partner Harbottle & Lewis since June 2021