Legal Support for Cross-Border M&A
Who We Help
Our international mergers and acquisitions solicitors advise clients on both inbound and outbound transactions across a wide range of industries.
We regularly act for:
- Overseas companies acquiring UK companies or businesses
- Overseas companies acquiring international groups with subsidiaries, businesses, or other interests in the UK
- Overseas family offices and private equity investors investing in UK companies and businesses
- Buyers and sellers requiring UK legal support as part of a wider international transaction
- Overseas in-house legal teams requiring specialist support on international transactions involving UK businesses or interests
Whether you are completing your first international acquisition or managing a complex multi-jurisdictional transaction, we tailor our advice to your commercial objectives.
Our International M&A Legal Services
Our Corporate team provides comprehensive legal support throughout every stage of an international transaction.
Our services include:
Cross-Border Acquisitions and Disposals
We advise buyers and sellers on share and asset purchases, sales, and investments with an international element, including transactions involving overseas buyers, sellers, and investors.
International Joint Ventures and Strategic Partnerships
We help businesses establish successful international collaborations by negotiating joint venture and shareholder arrangements.
Overseas Investment into the UK
We advise overseas businesses, family offices, private equity investors and other international investors acquiring or investing in UK companies and businesses.
Minority and Majority Investments
We regularly advise founders, investors and strategic buyers on minority and majority stake investments and acquisitions.
Cross-Border Due Diligence
In cross-border M&A, our lawyers undertake legal due diligence on the UK aspects of the transaction, reviewing areas such as corporate structure, contracts, employment matters, intellectual property, regulatory compliance, and data protection.
Where due diligence or other legal advice is required overseas, we work closely with local advisers to ensure the different workstreams are coordinated and issues are identified early. Through MSI Global Alliance, we have access to law firms and professional advisers around the world, enabling us to bring in appropriate local expertise where required.
We also work directly with international in-house legal teams, providing specialist English law advice as part of wider cross-border transactions and supporting internal legal functions with UK law issues.
Because international transactions involve multiple legal systems, we work closely with overseas advisers and other deal stakeholders to ensure information requests are consistent, timelines are met, and issues are raised early.
The output is practical: clear risk assessments, targeted recommendations, and support in shaping deal terms, so your cross-border merger progresses efficiently towards completion.
Transaction Structuring
We advise on transaction structures, governance arrangements, and risk allocation to support successful international acquisitions, disposals, and investments.
Regulatory Advice
We advise on regulatory issues that can affect the UK aspects of international mergers, acquisitions and investments, including:
- National Security and Investment Act (NSIA) assessments and clearance applications, where relevant
- Competition and Markets Authority (CMA) considerations, including merger control and potential remedies
- Industry-specific regulatory approvals
- Corporate governance requirements and disclosure obligations
Post-Completion Support
Our multidisciplinary team assists with:
- TUPE and employment matters
- Commercial contracts and transitional services
- Intellectual property
- Property issues
- Corporate governance
- Integration planning
Throughout every transaction, we work closely with colleagues across our Commercial, Employment, Property and Dispute Resolution teams to provide seamless support.
Why Choose Myerson for International M&A?
International transactions demand more than excellent legal advice; they require commercial awareness, effective project management, and seamless coordination across multiple jurisdictions.
Clients choose Myerson because we offer:
- Proven International Experience – We have advised on transactions involving businesses and investors from Australia, Germany, the Netherlands, the United States, the Middle East, and other international markets.
- Full-Service Legal Support – International acquisitions often involve financing, refinancing and security arrangements alongside the corporate transaction. Our Corporate team works seamlessly with specialists in Banking & Finance, Employment, Commercial, Property, Regulatory and Dispute Resolution to deliver coordinated advice throughout every stage of the deal.
- Partner-Led, Dedicated Deal Teams – You'll work with a consistent team that understands your business, manages the transaction efficiently and remains accessible from initial planning through to completion and (where required) post-deal integration.
- International Adviser Network – Through MSI Global Alliance, we can work with trusted overseas law firms and professional advisers where local legal advice is required, helping ensure the different elements of an international transaction are coordinated effectively.
- Commercially Focused Advice – We combine technical legal expertise with commercial insight, helping you achieve your strategic objectives while identifying and managing legal and commercial risk.
- End-to-End Transaction Support – From transaction structuring and due diligence to negotiation, regulatory compliance and post-completion support including (where required) integration, we support every stage of the deal.
- Cross-Sector Expertise – We regularly advise businesses operating in technology, manufacturing, financial services, professional services, life sciences, insurance, and industrial sectors.
- Complex Transaction Experience – We have acted on minority investments, strategic acquisitions, international disposals, group restructurings and transactions involving multiple jurisdictions, overseas subsidiaries, and large shareholder groups.
- City-Quality Advice Without City Overheads – As a Top Tier Legal 500 Corporate team, we deliver high-quality legal advice with the responsiveness and value of an independent commercial law firm.
Our International M&A Experience
Our Corporate team has advised UK and international businesses on a wide range of cross-border mergers, acquisitions, investments, and disposals.
EFCIS – Strategic Minority Stake Sale to Australian Trade Credit Group
Myerson Solicitors advised EFCIS, a specialist trade credit insurance broker, on the strategic sale of a minority stake to a leading Australian trade credit insurance group.
The transaction was designed to strengthen EFCIS’s international position and support its long-term growth strategy. Myerson’s Corporate team provided comprehensive advice on the structure and negotiation of the investment, working closely with the shareholders to achieve a commercially favourable outcome.
The wider Myerson team also advised on commercial and employment aspects of the transaction to ensure a smooth transition and continuity of business operations.
Myerson comment from Ryan Fletcher:
“This deal represents a significant milestone in EFCIS’s growth and highlights the increasing global collaboration within the trade credit insurance sector. We look forward to seeing EFCIS and its new strategic partner thrive in their future collaboration.”
Steuler Group's Acquisition of Ancorite Surface Protection
Client Introduction: The Steuler Group
The Steuler Group, a German corporation specialising in industrial linings and environmental and pickling technology acquired approximately 75% of Ancorite Surface Protection, a Cheshire-based firm specialising in floor coatings and surface protection solutions.
The strategic move marked a substantial expansion of Steuler Group's presence in the UK and Irish market.
Myerson Solicitors played a key role in enabling this acquisition, providing valuable advice and support to Joerg Borkowsky, Kristoffer Weinandy, and the entire Steuler Group team throughout the transaction.
Steuler Group's acquisition of Ancorite Surface Protection granted it access to the UK and Irish market, along with new opportunities for growth and expansion in terms of market sectors, products, and services.
The strategic move assisted by Myerson's Corporate and Manufacturing lawyers supports Steuler’s global presence and emphasises its status as a global leader in the industry.
TÜV Rheinland's Acquisition of D/Gauge
Client Introduction: TÜV Rheinland
TÜV Rheinland, a recognised worldwide technology firm, sought the expertise of the Myerson Corporate team, led by Senior Associate Ryan Fletcher, in the acquisition of D/Gauge, a renowned UK railway clearance company.
TÜV Rheinland, an international leader in technology services, recognised the strategic significance of acquiring D/Gauge.
The acquisition aimed to expand TÜV's service portfolio in the UK, opening up new synergies and growth opportunities for the entire group.
D/Gauge is a market leader in the railway clearance industry, seamlessly interfacing with track maintenance, vehicle design, and railway operations.
The successful partnership showcases the expertise of Myerson’s Corporate and Manufacturing lawyers in enabling strategic acquisitions in the Manufacturing sector.
Advising Improven Group on Full Ownership of Its Value Limited
Myerson advised Netherlands-based Its Value Consultancy B.V., part of Improven Group, on its acquisition of the remaining one-third shareholding in UK-based Its Value Limited, completing the buyer’s transition to full ownership of the business.
The shares were acquired from the outgoing minority shareholder, who remains involved with the business in a consultancy capacity. The transaction enables Improven to streamline governance and support the next phase of growth for the group’s UK operations. Myerson provided comprehensive cross-border advice throughout the transaction, including structuring the acquisition, negotiating the share purchase arrangements and managing the matter through to successful completion.

Legal Support for Complex Cross-Border Finance Deal
Client Intro:
Case Overview:
Our work included:
- Reviewing and advising on facility agreements, security documents, and guarantees under English law.
- Identifying and resolving English law issues arising from the financing arrangements.
- Supporting JB Law in negotiations to ensure compliance and to mitigate legal risks.
- Delivering timely, commercially focused advice to meet tight transaction deadlines.
"We were pleased to assist JB Law with their high-value and logistically complex cross-border financing transactions. The unique nature of the assets and the phased security structure required precise legal analysis under English law. Our ability to provide clear, practical advice within the required timeframe reflects our expertise in handling complex international matters and supporting clients operating across multiple jurisdictions."
Our Approach to Cross-Border Transactions
Every international transaction is different, but our structured approach helps ensure deals progress efficiently while minimising risk.
- Strategic Planning - We begin by understanding your commercial objectives, the international elements of the transaction and the legal support required.
- Coordinating International Advisers - Where overseas legal advice is required, we work alongside local counsel and can draw on our relationships through MSI Global Alliance to help coordinate the transaction.
- Legal Due Diligence - Our lawyers undertake due diligence on the relevant UK aspects of the target business, identifying risks and helping you make informed commercial decisions. Where overseas due diligence is required, this is undertaken by appropriate local counsel.
- Negotiation and Documentation - We prepare and negotiate the transaction documentation for which we are responsible, including:
- Share Purchase Agreements
- Asset Purchase Agreements
- Shareholders' Agreements
- Investment Agreements
- Joint Venture Agreements
- Disclosure Letters
- Ancillary documents
- Regulatory Compliance - We advise on relevant UK regulatory approvals and compliance requirements that may affect completion and work alongside overseas counsel where local regulatory advice is required.
- Completion and Integration - Following completion, we continue to support clients with corporate governance, employment matters, commercial arrangements and other legal requirements arising from the transaction.
Sectors We Support
Our lawyers regularly advise businesses operating across a diverse range of sectors, including:
- Technology and SaaS
- Manufacturing and Engineering
- Industrial Services
- Financial Services
- Insurance
- Professional Services
- Healthcare and Life Sciences
- Retail and Consumer
- Safety, Security and Compliance
- Energy and Infrastructure
Because our lawyers work across multiple sectors, we understand the commercial issues that drive successful international transactions.
International Mergers & Acquisitions FAQs
What Are Cross-Border Mergers and Acquisitions?
Cross-border mergers and acquisitions (cross-border M&A) are transactions in which the buyer and target companies are based in different countries. They include international acquisitions, mergers, strategic investments, joint ventures, and business disposals involving businesses operating across multiple legal jurisdictions.
Cross-border M&A allows organisations to expand into new markets, acquire new technologies, diversify their customer base, and strengthen their competitive position internationally. However, these transactions are more complex than domestic acquisitions because they involve multiple legal systems, regulatory frameworks, tax regimes, employment laws, and cultural considerations.
Our International M&A solicitors advise businesses and investors on cross-border transactions with a UK element, working alongside overseas lawyers where advice is required in other jurisdictions.
Why Do Companies Pursue Cross-Border M&A?
Businesses pursue international mergers and acquisitions for a range of strategic and operational reasons. A well-planned merger or acquisition can help a company enter new markets faster, strengthen its competitive position and access new customers, products, and capabilities. It can also support growth by bringing in specialist talent, improving supply chain resilience, and achieving economies of scale.
For many buyers and sellers, international M&A is also a practical way to execute business strategy - whether that means acquiring a target company with valuable intellectual property, expanding distribution, or restructuring operations to improve efficiency across jurisdictions.
Common objectives include:
- Expanding into new international markets
- Acquiring new products, technologies or intellectual property
- Entering new customer sectors
- Diversifying operations geographically
- Strengthening supply chains
- Achieving economies of scale
- Accessing specialist talent
- Increasing shareholder value
- Accelerating growth more quickly than organic expansion
Whatever the commercial rationale for the transaction, careful planning and coordination between the relevant legal and professional advisers can help businesses manage risk and achieve their long-term objectives.
How do Cross-Border M&A Differs from Domestic M&A?
While many core legal principles are similar, international transactions present additional challenges not typically encountered in domestic acquisitions.
Cross-border transactions often involve:
- Multiple legal jurisdictions
- Different corporate governance requirements
- Foreign investment controls
- National security regulations
- Currency and foreign exchange considerations
- International tax planning
- Different employment laws
- Data protection requirements
- Cultural and language differences
- Multiple legal advisers across jurisdictions
Where a transaction involves more than one jurisdiction, we work closely with the client's other professional advisers and local lawyers to help ensure the relevant workstreams are coordinated effectively.
What are the Key Steps in a Cross-Border M&A Transaction?
Although every transaction is different, most international acquisitions follow a structured process.
Strategic Planning
Understanding commercial objectives, identifying target jurisdictions and selecting the most appropriate acquisition structure.
Heads of Terms
Negotiating the principal commercial terms before commencing detailed legal work.
Due Diligence
Reviewing the target business across multiple legal disciplines, including corporate, commercial, employment, intellectual property, property, regulatory and compliance matters.
Structuring the Transaction
Determining whether a share purchase, asset acquisition, joint venture, or investment structure is most appropriate.
Negotiation of Transaction Documents
Preparing and negotiating the Share Purchase Agreement, Disclosure Letter, Shareholders' Agreement, and related documentation.
Regulatory Approvals
Identifying and managing relevant competition, foreign investment, national security and other regulatory requirements, with local legal advice obtained where necessary.
Completion
Coordinating signing and completion with the parties and their legal and professional advisers.
Post-Completion Integration
Where required, supporting business integration, governance, employment matters, contract transfers, and ongoing legal compliance.
What are the Biggest Risks in Cross-Border M&A?
International acquisitions carry additional legal and commercial risks compared to purely domestic transactions.
Common risks include:
- Incomplete or inconsistent due diligence
- Regulatory approvals delaying completion
- Foreign investment restrictions
- Cultural differences affecting negotiations
- Currency fluctuations
- Unexpected tax liabilities
- Employment law issues
- Intellectual property ownership concerns
- Data protection compliance
- Political or economic instability
- Difficulties in integrating operations after completion
Working with experienced international M&A solicitors helps identify these risks early and develop practical strategies to mitigate them.
How do Currency and Foreign Exchange Risk Affect Cross-Border M&A?
Currency fluctuations can significantly affect the value of an international acquisition between signing and completion.
Exchange rate movements may:
- Increase the overall acquisition cost
- Reduce sale proceeds
- Affect financing arrangements
- Impact earn-out calculations
- Influence working capital adjustments
Depending on the transaction, buyers and sellers may use foreign exchange hedging, fixed exchange rate mechanisms, or pricing adjustments to reduce exposure to currency volatility.
Depending on the transaction, appropriate financial and tax advice should be obtained alongside the legal advice to ensure currency and foreign exchange risks are carefully considered.
How does Tax Affect Cross-Border Mergers and Acquisitions?
Tax considerations are quite often central to the structure of any international acquisition.
Key issues often include:
- Corporation tax
- Capital gains tax
- Withholding taxes
- Transfer pricing
- VAT
- Double taxation treaties
- Stamp taxes
- Early tax planning can significantly improve transaction efficiency and reduce unnecessary liabilities. We work alongside specialist tax advisers to ensure transactions are structured as effectively as possible.
What are the common Post-Merger Integration Challenges?
Completing the deal is only the start. In cross-border mergers, the real test is integration, bringing together teams, systems, and ways of working so the acquisition delivers long-term value.
Cultural and operational integration can be challenging in international M&A. Differences in management style, communication norms and workplace culture may affect employee engagement and retention. Meanwhile, aligning operating processes, harmonising contracts, and supplier relationships, and combining technology platforms can create delays if they are not planned early.
Our International M&A solicitors advise on the legal issues arising during post-completion integration and work alongside clients and their other advisers to help manage the transition.
Common integration challenges include:
- Aligning management teams
- Integrating employees and workplace culture
- Harmonising contracts and supplier relationships
- Combining technology systems
- Protecting intellectual property
- Managing regulatory compliance across jurisdictions
- Integrating financial reporting
- Establishing new governance structures
Our multidisciplinary Corporate, Employment, Commercial and Property teams continue to support clients after completion, helping businesses integrate operations smoothly while minimising disruption.
What are the strategic and Operational Benefits of Cross-Border M&A?
Cross-border mergers and acquisitions can deliver significant strategic and operational advantages when transactions are carefully planned and successfully integrated. Beyond immediate growth opportunities, international M&A enables businesses to strengthen their market position, improve operational efficiency and create long-term value.
Strategic Benefits
International acquisitions can help businesses:
- Enter new international markets more quickly than through organic growth.
- Increase market share and strengthen their competitive position.
- Diversify revenue streams across different countries and sectors.
- Acquire valuable intellectual property, technology, and innovation.
- Expand product and service offerings.
- Access skilled talent, specialist expertise and established management teams.
- Strengthen global brand recognition and customer reach.
For many businesses, cross-border M&A provides a faster and lower-risk route to international expansion than establishing operations from scratch.
Operational Benefits
Well-executed international acquisitions can also improve day-to-day business performance by:
- Creating economies of scale and reducing operating costs.
- Improving supply chain resilience through geographic diversification.
- Increasing purchasing power and operational efficiencies.
- Combining manufacturing, distribution, or logistics capabilities.
- Sharing best practice, technology, and operational expertise across an enlarged group.
- Streamlining corporate structures and governance following international acquisitions.
- Enhancing resilience by reducing reliance on a single market or jurisdiction.
Realising these benefits depends on effective due diligence, careful transaction structuring, and successful post-completion integration. Our International M&A solicitors advise on the legal aspects of the transaction and work closely with clients and their other advisers to help manage legal and regulatory risk.
Testimonials
Meet Our International M&A Team
Our International M&A work is led by experienced members of our Corporate team, supported by specialists across the firm.
The team regularly collaborates with our Employment, Commercial, Banking, Property and Regulatory lawyers to deliver joined-up advice throughout every transaction.
Contact Our Experts
You can contact our lawyers below if you have any more questions or want more information: