European lawyers for Business
KA-Legal delivers high-quality legal advice and creative strategic solutions tailored to your business needs in the European market. We combine over 30 years of specialized expertise in EU law with a modern, industry-focused approach to drive your commercial success.
Learn moreAbout KA-Legal
Based at the heart of the European Union, KA-Legal is a niche law firm with over 30 years of expertise in EU antitrust, state aid, export controls and sanctions, EU regulation, international trade defence and litigation. We specialize in high-impact sectors including energy, telecommunications, aviation, shipping, and steel/chemical commodities.
Our firm serves a global clientele of corporations, governments, and public bodies, often collaborating with other legal teams to ensure regulatory compliance and sound commercial strategies. Under the leadership of senior partner Dr. Konstantinos Adamantopoulos, who is consistently ranked highly by Chambers and The Legal 500, we deliver creative, results-oriented solutions.
We maintain strong professional relationships with the European Commission and national regulators, frequently representing clients in complex disputes before both European and national courts. Supported by a multilingual, international team, we provide the specialized insight necessary to navigate the most challenging EU legal environments.
Meet our experts
Our services
High-level strategic counsel and creative solutions to help businesses navigate the complexities of EU antitrust, state aid, export controls and sanctions, EU regulation, international trade defence and litigation.
-
Antitrust, dominance abuses and compliance Managing EU competition rules, cartel cases, and dominance abuses through strategic litigation and compliance training.
Learn more -
State aid and EU foreign subsidies regulation Advising on EU rules for public funding, representing clients before courts, and structuring compliant aid schemes.
Learn more -
Merger control and FDI screening Advising on clearance proceedings, negotiating regulator commitments, and representing parties before competition authorities.
Learn more -
Export controls and sanctions Advising on EU export rules and sanctions, developing compliance programs, and representing clients in court litigation.
Learn more -
Trade remedy: Anti-dumping Representing exporters, importers, and governments in EU anti-dumping investigations, market economy claims, and judicial annulment proceedings.
Learn more -
Trade remedy: Anti-subsidy Defending corporate clients and sovereign states in countervailing duty investigations, subsidy analyses, and international trade disputes.
Learn more -
Trade remedy: Safeguards Guiding governments and industry leaders through EU safeguard measures, emergency import restrictions, and bilateral trade compliance.
Learn more -
Trade remedy: EU litigation Litigating before the European Courts to challenge and annul unlawful EU anti-dumping, anti-subsidy, and countervailing regulations.
Learn more -
Trade remedy: WTO dispute settlement Representing sovereign WTO members and private parties in complex international consultations, panel proceedings, and appellate disputes.
Learn more -
Trade remedy: Consulting Advising corporate and government leaders on trade exposure risks, compliance strategies, market access barriers, and international negotiations.
Learn more -
EU cybersecurity, public procurement and regulatory Advising on EU public procurement and internal market rules, representing clients in complaints and regulatory matters.
Learn more -
EU court litigation and commercial arbitration Litigating before EU and national courts on antitrust, state aid, and trade matters while managing regulatory complaints.
Learn more
Industry sectors
-
Air transport Advising airlines and airports on state aid, antitrust, EU ETS compliance, traffic rights, and merger control.
Learn more -
Energy Advising on EU energy liberalization, unbundling, and pricing while managing state aid and merger control for major utilities.
Learn more -
Media & telecoms Expertise in licensing, state aid, and antitrust matters, representing major broadcasters and telecoms in EU court.
Learn more -
Shipping & ports Specialized advice on shipping antitrust, state aids, merger control, and FDI screening for ports and shipyards.
Learn more
Need a strategic legal partner?
Get in touch to find out how our sector-specific expertise and extensive experience can help you overcome your most complex legal and regulatory challenges. Our experts are ready to address your specific requirements.