New partner to lead private client team at Thrings
Thrings has strengthened its private client offering with the appointment of a new partner to lead the firm’s private client team.
Sonia Green joins from Moore Barlow, bringing almost three decades of experience in succession and tax law. During her career, she has built and grown private client teams across multiple offices and advises individuals, families and business owners on a wide range of succession planning, estate administration and tax matters.
A member of both the Society of Trust and Estate Practitioners and the Association of Lifetime Lawyers, Sonia specialises in inheritance tax and estate planning, advising individuals, families and business owners on wills, trusts, powers of attorney and estate administration. Her work includes complex matters involving vulnerable beneficiaries, blended families and planning for later life.
Sonia is also highly experienced in advising on farming succession, supporting farmers, landowners and their families to navigate the ever-changing challenges faced by the rural sector, helping them protect their businesses and preserve their legacies for future generations.
Sonia joins Thrings’ highly regarded private client team, which recently doubled its presence in the Chambers High Net Worth Guide and retained its ranking in the highest band available for Private Wealth Law in Somerset.
Ranked herself in the 2026 High Net Worth Guide, Sonia is described as ‘incredibly conscientious and client-focused’, while the Legal 500 praises her for delivering an exceptional service [through] thoughtful, clear, and constructive advice across all private client legal matters’.
Sonia said, “It’s the people, more than anything, that drew me to Thrings. The firm has built a strong reputation for delivering exceptional client service, giving advice clients can act on with confidence, while remaining true to its independence and providing an environment where both clients and colleagues can thrive.
“Private client work is about much more than legal advice. It’s about listening to clients and giving them what they need, building lasting relationships and helping people make some of the most important decisions of their lives. Thrings has an exceptional team of talented lawyers, and I’m looking forward to working with colleagues across the firm to continue providing advice that makes a real difference to clients and their families.”
Simon Holdsworth, Thrings’ Managing Partner, added, “Sonia has an outstanding reputation. Her decision to join Thrings is a testament to the strength of our firm, our culture and our long-term strategy.
“Any one of our clients – whether we’re advising them on a corporate deal, a property acquisition or a dispute – has the potential to become a private client. We have a talented team and having someone with Sonia’s expertise in place will help us continue to provide our clients with a holistic service that they can rely on.”

