We are Paradigm Family Law LLP, a multi-award-winning law firm of distinction, founded by family law solicitor and matrimonial expert Frank Arndt. Recommended for the second consecutive year in the prestigious Doyle’s Guide London for leading family & divorce lawyers 2026.
Frank previously built and led the international practice at Stowe Family Law. Paradigm offers that same high-level expertise and global reach, for clients locally and internationally, delivered with transparent, fixed fees.
Whether securing a fair settlement, dealing with the family home or pensions in York, or protecting family wealth in complex cross-border matters from New York and beyond, early specialist advice brings clarity and control.
Life Changes
We help you move forward
When life changes suddenly, the decisions you make now have a lasting impact. Whether you are navigating separation, sorting out finances, or preparing for a private Financial Dispute Resolution (FDR), clear advice at the right time helps you understand where you stand from the start.
Paradigm Family Law LLP advises clients across the full range of family law matters, from straightforward divorces, pre- and post-nuptial agreements and child arrangements to more complex financial and international cases. As trusted partners in wealth protection, we advise on businesses, trusts, and assets at home and abroad.
We help you understand your position clearly, protect what matters most, and move forward with confidence.
Our Services
Strategic, discreet, and designed for complex lives
Our services are tailored for clients whose family, financial, and international arrangements demand specialist insight. From divorce and financial remedy to cross-border asset protection and private FDRs, we deliver clear, strategic advice with absolute discretion.
We work closely with leading counsel, forensic accountants, wealth advisors, and our trusted international partners to ensure every aspect of your case is managed with precision. Whether resolving matters amicably or navigating high-stakes litigation, our fixed-fee approach avoids the never-ending billable hour and puts you in control from the outset.
Trusted Leader
Depend on our expertise and judgement
Paradigm is recognised as a leader in complex family law, offering national reach and deep international capability. With offices across England and clients across the globe, we bring calm authority to moments that demand confidence, stability, and exceptional judgement.
Our reputation is built on decades of experience, landmark cases, and outcomes respected across the profession. Judges know our work. Clients trust our approach. And our dual-qualified expertise means we navigate multi-jurisdictional challenges with fluency and certainty.
Few firms combine this level of insight with the clarity, discretion, and fixed-fee transparency we provide.
The Latest from Paradigm
Let's Work Together
We work with clients across the UK and internationally, providing discreet, senior legal guidance with a calm, practical approach.
York – London – Manchester – Birmingham
