In the best possible hands

Stewarts is the pre-eminent Divorce and Family practice in the UK, consistently ranked Band 1 by Chambers and Partners and Legal 500. We act for high net worth and ultra-high net worth individuals on the most complex divorce, financial and children matters, both in the UK and internationally.

The undisputed leader in complex family law

Stewarts is the dominant force in family law in London, operating on a scale and with a depth of capability unmatched elsewhere in the market. We are the firm of choice for clients facing the most challenging and high-stakes family disputes, where complexity is the defining feature.

We are trusted on matters involving substantial wealth, sophisticated ownership structures, trusts, family businesses and international assets. Our lawyers have advised on many of the most significant and high-profile divorce and children cases conducted in the UK in recent years.

Unrivalled strength in depth

Our position at the top of the market is built on a unique combination of individual excellence and genuine team strength.

With one of the largest and most experienced family law teams in the country, we can resource and progress multiple complex matters simultaneously without compromise. Clients benefit not only from leading individuals, but from the collective judgement of a deeply experienced team that has handled some of the most demanding family disputes in the market.

Our scale enables us to deliver the highest levels of service and responsiveness, whatever the size, complexity or urgency of the matter.

A market-defining Children team

Our Children team is recognised for its expertise in the most complex and sensitive private children disputes, including international and domestic relocation, child abduction, living arrangements and financial provision for children.

Stewarts is the only top-tier family practice to offer a genuine one-stop service through an in-house King’s Counsel. This enables us to provide seamless advocacy from the outset of a case through to final hearing where required, delivering a fully integrated strategy in the most contested and high-stakes children matters.

For ultra-high net worth families facing difficult and emotionally challenging disputes, this combination of legal and advocacy expertise is a powerful differentiator.

International reach and complex financial expertise

Stewarts has a strong international reputation and attracts complex divorce and children matters from across the US, Europe, the Middle East, Asia and offshore jurisdictions.

Our lawyers are highly experienced in cases involving trusts, corporate structures, international asset-holding arrangements and jurisdictional disputes. We regularly coordinate strategies across multiple legal systems, managing parallel proceedings and enforcement issues to protect our clients’ interests wherever they may arise.

This cross-border expertise makes us a trusted destination for international families with a connection to the UK.

Specialist Professional Practices group

Our dedicated Professional Practices group provides specialist advice to high-net-worth professionals and their spouses, including those in the legal, financial services, accountancy and medical sectors.

The team has extensive experience advising on the complex financial issues that frequently arise in these cases, including partnership interests, carried interest arrangements, deferred remuneration, business ownership and professional practice valuations.

This specialist focus enables us to deliver highly tailored advice to clients whose financial affairs require a particularly sophisticated understanding of professional structures and remuneration.

Leading the way in arbitration and dispute resolution

We are at the forefront of private dispute resolution and have a strong track record in mediation, arbitration and negotiated settlements.

We believe arbitration offers many clients a compelling alternative to the court process, providing greater privacy, speed and control at a time when pressures on the court system continue to grow. Our team is actively advancing the use of arbitration across family law as a more effective means of resolving disputes.

Alex Verdan KC is one of the leading children’s arbitrators in London, reinforcing our position as a market leader in modern dispute resolution.

Our approach

Every case begins with a clear understanding of what our client wants to achieve.

We take the time to understand our clients’ objectives, family dynamics and wider commercial context, shaping strategies that are realistic, discreet and outcome-focused. Whether through negotiated settlement, arbitration or court proceedings, our focus remains the same: securing the best possible outcome while protecting what matters most.

Our clients trust us not only because of our technical expertise and track record, but because we combine strategic judgement, determination and discretion in equal measure.

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