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Eastern European Desk and the wider CIS Region

At SBP Law, our Eastern European and CIS Desk is led with senior expertise and a genuine understanding of the region. With multilingual capability and deep cultural awareness across our team, we provide clear communication and practical support to clients navigating legal matters in the UK and internationally.

We assist individuals, families and businesses from Eastern Europe, the Baltic region and the CIS with property, commercial and private legal affairs. Combining regional insight with English legal precision, our team delivers pragmatic, commercially focused advice across property, corporate, litigation, private client and insolvency matters.

Property

A multilingual Partner personally advises overseas clients, including high-net-worth and ultra-high-net-worth individuals, investing in UK real estate. We handle acquisitions, sales, refinancing and development projects, and advise on ownership structures, SDLT, CGT and non-resident implications. For clients with property interests abroad, we coordinate with trusted local firms to ensure integrated cross-border solutions.

Corporate and Commercial

Our corporate team advises on market entry, joint ventures, mergers and acquisitions, corporate structuring and commercial contracts. We work with clients from across Eastern Europe, the Baltic region and the CIS on complex cross-border projects.

Dispute Resolution and Arbitration

Our litigation team represents clients in English courts and before leading arbitral institutions. We act in matters involving enforcement, fraud and asset recovery, often spanning multiple jurisdictions.

Private Client and Wealth Management

Our private client team supports high-net-worth individuals and families with wills, trusts, succession planning and cross-border wealth management. We work closely with accountants and advisers to deliver efficient, secure outcomes and ensure compliance with UK law.

Insolvency and Restructuring

We advise businesses, creditors and investors on corporate recovery, restructuring and enforcement matters. Our team assists with recognition of foreign proceedings, distressed acquisitions and pre-insolvency planning.

Wherever our clients are based – London, Warsaw, Riga, Kyiv or beyond – they can rely on our clear advice, pragmatic solutions and consistent support.

Whatever your issue, speak to our friendly and responsive team and consider it done.

Meet the Team

  • Katherine Guilfoyle

    Partner

    Qualified: 2022

    Katherine Guilfoyle

    About Me

    Partner

    Katherine advises developers, investors, lenders and private clients on a broad range of property matters across the residential and commercial sectors. Her practice covers acquisitions, disposals, refinancing, secured lending and commercial leases, with particular experience acting for high-net-worth and ultra-high-net-worth clients investing in the UK.

    In the residential sphere, Katherine assists clients at every level – from first-time buyers and new investors to experienced landlords and developers. She has handled a wide range of complex transactions, including multiple property flips, portfolio acquisitions and structured ownership arrangements.

    Katherine has a leading role in SBP Law’s Eastern European and CIS Desk, supporting clients from Eastern Europe, the Baltic region, Russia and Ukraine with their UK property and investment matters. Fluent in Russian and Ukrainian, she ensures clear communication and an understanding of regional context within the framework of English law.

    She has assisted many clients from the Eastern European community in acquiring and developing property throughout the UK, providing practical and reliable guidance from initial instruction to completion and onward disposals.

    Outside work, Katherine enjoys art, travel, driving and sports shooting

    Contact Details

    Phone Number: 020 7332 2222

    Email Address: katherine@sbplaw.co.uk

    Katherine Guilfoyle

    Areas of Practice

    Property Law, Eastern Europe & CIS

  • Sophia Guilfoyle

    About Me

    Trainee Solicitor

    With experience in property law, including commercial leases and both commercial and residential conveyancing, Sophia can assist across a broad range of matters. She also has experience in commercial, company and dispute resolution work, particularly in landlord and tenant disputes. Drawing on her wider legal knowledge, Sophia effectively applies insights from her commercial and company law experience to provide well-rounded, strategic solutions in her property and dispute resolution matters. She also regularly attends networking events to engage with potential clients and fellow professionals. Sophia’s focus is not only on the law but also on building strong, positive, lasting relationships with her clients.

    Sophia graduated from King’s College London with a bachelor’s degree in philosophy, she then immediately began and completed her GDL / LLM at BPP university, whilst working full time at SBP. She is now currently in the middle of her Solicitors Qualification Exams.

    In her spare time, when she is not studying, Sophia enjoys developing her language skills, with conversational ability in both Eastern European and Middle Eastern languages and developing relationships within her local community.

    SBP have been exceptional, professional, efficient and genuinely supportive throughout.  Their expertise and clear communication made the whole process smooth and stress-free”  – commercial property client

    I found Sophia Guilfoyle very professional, thorough, hard-working and most importantly, logical.  I am lucky to find such a good lawyer” – property litigation client

    Having to deal with a very sensitive upsetting matter, Sophia was friendly, empathetic, approachable, transparent and honest.  I was always kept in the loop at all times.  I couldn’t recommend Sophia enough!” – litigation client

    Contact Details

    Phone Number: 020 7332 2222

    Email Address: sophia@sbplaw.co.uk

    Sophia Guilfoyle

    Areas of Practice

    Corporate & Commercial, Dispute Resolution, Property Law, Eastern Europe & CIS