International Legal Services Limited is a leading boutique law firm. We provide comprehensive legal advice in an innovative, modern, and timely manner.
International Legal Services Limited (“ILSL”) is a boutique legal and professional services firm incorporated in the United Kingdom. ILSL was founded by enterprising professionals with the objective of delivering a modern, practical, and globally minded approach to legal and administrative services.
As a boutique firm, ILSL focuses on select practice areas, enabling the delivery of specialized expertise and tailored solutions that address the specific needs of individuals, businesses, and international clients.
ILSL operates through a network of strategic partners and affiliated service entities across key jurisdictions, including the United States, Canada, and Australia. Through this structure, ILSL supports a broad range of services spanning legal coordination, administrative support, economic and financial advisory, employment-related services, career planning, family and inheritance matters, and immigration-related processes, where permitted by law.
Workforce operations and administrative support services within the United States — including human resources coordination, payroll administration support, and workforce management functions — are conducted by Work Force, LLC, a Florida limited liability company and an affiliated operational entity of ILSL. Work Force, LLC operates independently and does not provide legal services or engage in the practice of law.
Each entity within the ILSL group operates in accordance with the laws and regulations of its respective jurisdiction.
We advise on the structuring of all types of investment funds including hedge funds, private equity, and real estate.
Advising leading financial institutions and multi-nationals on a wide range of banking and finance matters.
We advise on domestic and cross-border transactions, structuring, mergers and acquisitions, and joint ventures.
We take a holistic approach to wealth structuring, advising on trusts to achieve optimal results for family unity and philanthropy.
Innovative structures popular for their flexibility. We advise fintech companies and private clients on their establishment.
Assisting high net worth individuals to relocate their families and businesses to the UK.
Helping clients stay ahead of changing legislation to manage business risks effectively.
Expert advice on all aspects of real estate law for banks, lending institutions, developers, and HNWI.
Protection of business assets such as logos, brands, and unique ideas. We assist with registrations and infringement actions.
Assisting employers with recruitment, compliance, and preparation of employment contracts and policies.
Advising local companies on starting and operating businesses in the UK, including licensing applications.
Ensuring a valid will is in place to provide peace of mind. We advise on wills, probate, and administration.
Enterprising lawyers and professionals dedicated to understanding your legal needs.
Director
Oscar serves as the director and proprietor of ILSL, leveraging over fifteen years of legal expertise. His focus lies in crafting corporate and trust structures tailored to high net worth individuals.
Solicitor
David brings a wealth of legal expertise spanning over 14 years. His experience encompasses cross-border corporate and finance dealings, M&A, and investment funds.
Solicitor
Barbara is a solicitor at ILSL with over 10 years of legal experience. She has acted in all aspects of advocacy, private client matters, mental health law, and family law.
Solicitor
Dave Anthony is a solicitor at ILSL bringing over 13 years of legal experience. He specializes in administrative and public law, offering deep insight into regulatory frameworks.
Chief Financial Officer
Bryan Hayes, a seasoned financial strategist, oversees the financial health of the firm. He is responsible for budgeting, forecasting, and driving growth initiatives.
Chief People Officer
Victoria drives our organizational culture and talent strategy. She focuses on leadership development, employee engagement, and ensuring ILSL remains a premier workplace.
Head of Marketing
Oliver leads our brand strategy and client acquisition efforts. He specializes in digital communications and ensuring our services reach the clients who need them most.
Head of Compliance
Sarah ensures ILSL adheres to the strictest regulatory standards. With a background in international law, she oversees our internal risk management and AML protocols.
Global Estate Agent
Barelynn is a versatile professional spanning real estate and consulting. As a global estate agent, she navigates property transactions worldwide and assists clients in securing properties.
Head of Human Resources
Charmeni manages our day-to-day HR operations, fostering a culture of excellence. He oversees talent acquisition, employee relations, and organizational development.
IT Director
James ensures our digital infrastructure is secure and efficient. He oversees cybersecurity, client data protection, and the implementation of legal technology solutions.
Senior Paralegal
Elena supports the solicitors in all aspects of case management. She specializes in legal research, document drafting, and client liaison for our corporate division.
Visit our partnership and affiliate website to view current vacancies and apply.
Visit Partnership PageA segregated portfolio company ("SPC") is a form of exempted company that allows for the segregation of assets and liabilities between different portfolios.
REQUEST FULL ARTICLEUnit trusts are commonly used to operate investment funds. A unit trust is a form of express trust whereby the interest in the underlying assets is unitised.
REQUEST FULL ARTICLEFoundation companies are an innovative and flexible vehicle. They are popular for their ability to function like a trust but with the legal personality of a company.
REQUEST FULL ARTICLEThe UK is a premier financial center. We explore residency certificates for persons of independent means and other routes for HNWI.
REQUEST FULL ARTICLEWe are available by email or phone. You can also use the quick contact form to ask a question about our services.
933 Nell Gwynn House, Sloane Avenue
London, England, SW3 3BH
Effective Date: January 20, 2026
International Legal Services Limited ("ILSL", "we", "us", or "our") is committed to protecting and respecting your privacy.
We may collect and process data including your name, email address, phone number, and information regarding your legal inquiry.
We use information held about you to provide you with the information, products, and services that you request from us.
We have implemented measures designed to secure your personal information from accidental loss and from unauthorized access.
These terms of engagement apply to all work carried out by International Legal Services Limited for you.
We will provide legal advice and services with reasonable care and skill, in accordance with your instructions.
Our fees are calculated based on the time spent on your matter by our solicitors and other staff.
We will keep your affairs confidential and will not disclose your information to any third party without your consent.