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Welcome to MS-Legal an International Boutique Law Firm Based in London

MS-Legal is a boutique, globally engaged legal practice known for its discretion, expertise, and strategic insight. We advise at the intersection of law and policy, working on some of the most forward-thinking legal matters shaping today’s world. From regulatory innovation to cross-border negotiations, we support clients navigating complex legal landscapes with clarity and confidence. Our diverse clientele includes world-class investors, royal families, international NGOs, and government institutions, each relying on our tailored, high-level counsel to make informed decisions on a global stage.

PRACTICE AREAS

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International Arbitration

International arbitration refers to the private adjudication of disputes between commercial or state entities, typically under Bilateral Investment Treaties or commercial contracts.
MS-LEGAL has successfully defended sovereign clients in arbitration claims exceeding $500 million USD, particularly in investment-related disputes.
We have conducted arbitrations under the International Chamber of Commerce (ICC) and the Permanent Court of Arbitration (PCA), and appear before both institutional and ad hoc tribunals.
Our Principal Partner is regarded by some governments as the “go-to” expert for contesting complex, high-value arbitration claims. Our work is regularly cited in legal publications and arbitration forums for its impact and precedent-setting outcomes.

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Property Law & Real Estate


MS-LEGAL Solicitors provides a wide range of legal services for both residential and commercial real estate transactions.
For residential property clients—including first-time buyers, sellers, and multi-property landlords—we carry out title searches, raise and respond to legal enquiries, negotiate terms, prepare Stamp Duty Land Tax (SDLT) filings, and register transactions with HM Land Registry.
In the commercial sector, we act on acquisitions and disposals of offices, shops, restaurants, hotels, and industrial units. Our services include:

 

  • Drafting, reviewing, and negotiating commercial leases

  • Lease assignments, sub-letting, and renewals

  • Lease terminations via surrender or forfeiture

  • Dilapidations, service charge disputes, and alterations

  • Planning and development legal support

  • We are also panel-approved by a number of banks and financial institutions, including Shari’a-compliant lenders, enabling smooth execution of financed transactions.

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Litigation & Dispute Resolution


Litigation involves resolving disputes through court processes, including those involving individuals, companies, or government bodies. MS-LEGAL maintains a specialised litigation practice handling complex, high-value domestic and international disputes. We have acted or advised in matters before:

 

  • The European Court of Justice

  • The International Court of Justice

  • The International Criminal Court

  • All UK appellate courts, including the Supreme Court

  • Our firm is supported by elite legal teams, including King’s Counsel and global law firms, allowing us to offer exceptional representation across jurisdictions.

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Public International Law & Sovereign Representation


MS-LEGAL is a leading authority in public international law, representing states and sovereign entities in matters involving diplomatic and state immunity, treaty enforcement, and asset recovery.
We were the first UK firm to successfully secure sovereign asset recovery following the Arab Spring. Today, we continue to represent governments and public institutions before UK, EU, and international courts with discretion, precision, and an unwavering commitment to international legal norms.

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Strategic Alliances & Global Reach


MS-LEGAL is supported by an international network of trusted partners, including leading King’s Counsel and global law firms. These alliances allow us to scale our teams and offer world-class representation in even the most demanding and high-stakes legal matters, no matter the jurisdiction.

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Company and Commercial


Our commercial law team supports businesses through every legal stage of their growth. From setting up new companies to negotiating mergers, acquisitions, and high-value contracts, we ensure our clients receive accurate, commercially viable legal advice. Whether you're dealing with partnership structuring, compliance, or cross-border business arrangements, MS-LEGAL delivers tailored solutions that protect and promote your business objectives.

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Residential Conveyancing

We offer a full-service residential conveyancing solution designed for speed, clarity, and peace of mind. MS-LEGAL Solicitors guides clients through buying, selling, or refinancing their homes with diligent attention to deadlines, documentation, and legal accuracy. Whether you are a first-time buyer or a seasoned investor, we handle your transaction with transparency and professionalism.

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Immigration – Nationality and Citizenship

We provide strategic immigration advice with a special focus on UK nationality and citizenship matters. Our services include naturalisation, dual nationality, and complex status determinations. With fluency in English and Arabic and a client base that spans multiple regions, we deliver responsive, culturally aware service to individuals, families, and professionals alike..

Mohamed B. Shaban
Principal Partner

Solicitor of the Supreme Court of England & Wales and Northern Ireland
Fluent in English and Arabic | Conversational Mandarin

  • First British/Libyan to qualify as a Solicitor in both England & Wales and Northern Ireland.

  • A leading pioneer in MENA states' asset recovery, having successfully conducted landmark litigation resulting in the repatriation of millions of dollars in sovereign assets.

  • Instrumental in initiating and winning the first ever case of its kind in this legal area.

  • Groundbreaking advocate in the field of “Cultural De-colonisation” litigation.

  • Lead counsel in multiple high-stakes international investment arbitration cases, securing favorable outcomes for sovereign clients.

  • Currently managing high-profile Public International Law cases within the English legal system.

  • Provider of bespoke advisory services to high-net-worth individuals and diplomatic missions.

  • Member of the Law Society of England and Wales and the International Bar Association.

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ABOUT US

MS-Legal is a specialist boutique law firm based in central London, established in 2005 by Mohamed Bashir Shaban. We deliver a broad range of legal services to individuals, businesses, organisations, and governments.

For individuals and companies, we offer end-to-end support in both residential and commercial property matters. Our services include contract drafting, property searches, tenancy and lease agreements, dilapidation assessments, SDLT filings, and registration of ownership.

We also represent clients in commercial and civil litigation before all courts in England and Wales, including the Court of Appeal and the Supreme Court. Our expertise extends to cross-border disputes, international enforcement, and multi-jurisdictional litigation.

Governments and sovereign entities turn to us for our recognised strength in public international law, state and diplomatic immunity issues, and complex asset recovery. We were the first law firm to secure a successful asset recovery judgment post-Arab Spring and have argued landmark international law cases before the UK Supreme Court and other high-level courts across Europe and globally.

We are also active in international arbitration, particularly in disputes involving Bilateral Investment Treaties. Our work is regularly cited in leading arbitration publications and legal platforms.

Thanks to our reputation, we collaborate frequently with top-tier global law firms and leading King’s Counsel. This powerful legal network allows us to offer a seamless, expert service, regardless of the size or complexity of a case.

We employ modern technology and robust cybersecurity measures to ensure efficient and secure communication with clients worldwide.

Our offices are located directly opposite the Bank of England, at the heart of London’s legal and financial district.

Our Vision

At MS-Legal, our vision is to be a leading force in international legal practice, respected globally for our commitment to excellence, discretion, and strategic insight. We aim to shape the future of law by providing innovative, high-value solutions to complex legal challenges faced by individuals, businesses, and sovereign states. We strive to build enduring client relationships based on trust, integrity, and results, while continually expanding our global reach and impact through thought leadership, collaboration, and a relentless pursuit of justice.

Our Mission

Our mission at MS-Legal is to deliver exceptional legal services with precision, discretion, and unwavering commitment to our clients’ success. We navigate complex legal landscapes—local and international—with strategic clarity and legal mastery. Whether advising a private individual, a multinational corporation, or a sovereign state, we are dedicated to protecting rights, resolving disputes, and unlocking opportunities through tailored, effective, and forward-thinking legal solutions.

Our Core Values

Excellence
We maintain the highest standards of legal expertise and professional conduct in everything we do.

Integrity
We uphold honesty, confidentiality, and ethical responsibility as the foundation of every client relationship.

Innovation
We embrace cutting-edge legal strategies and technologies to stay ahead in an evolving global environment.

Client Commitment
We are deeply committed to understanding our clients’ needs and delivering outcomes that exceed expectations.

Global Perspective
We approach legal challenges with an international mindset, combining local insight with global experience.

Collaboration
We work closely with leading legal minds, including King’s Counsel and international firms, to provide comprehensive and strategic representation.

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CONTACT US

MS-LEGAL Solicitors

1 Cornhill, 
London, EC3V 3ND
United Kingdom

Email: info@ms-legal.co.uk
Tel:  +44 (0) 20 7129 1279

Fax:  +44 (0) 1494 868 379

For any general inquiries, please fill in the following contact form:

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