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CAS is an independent Luxembourg business law firm that delivers practical, business oriented advice across core corporate and commercial matters. Led by founding partners Christophe Maillard and Emmanuelle Priser, the firm brings robust Luxembourg law experience to every engagement. CAS focuses on helping clients move quickly and reduce complexity by aligning legal strategy with business objectives.

Known for its client centered approach, CAS emphasizes availability and dedicated service. The firm collaborates closely with clients to understand commercial goals, provide transparent pricing, and respond rapidly to changing regulatory and market conditions. By combining legal expertise with practical industry insights, CAS supports growth, risk management and successful outcomes across Luxembourg and cross-border matters.

In addition to advisory work, CAS coordinates practical, efficient dispute resolution when needed, guiding clients through negotiations, settlements, and court proceedings. Its team handles complex matters with clear communication, structured processes and a focus on delivering predictable results that align with clients' strategic aims.

About CAS

Founded in 2019


Practice areas
Corporate & Commercial
Employment & Labor
Intellectual Property
Lawsuits & Disputes

Languages spoken
English

Social media

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Practice areas

Corporate & Commercial

CAS provides strategic corporate and commercial guidance for Luxembourg-based clients, including company formation, governance, contract drafting, compliance, and cross-border transactions. The team works closely with management to align legal strategy with business objectives, offering pragmatic, risk-balanced advice and efficient execution.
Administrative
Admiralty & Maritime
Agriculture
Antitrust
Aviation
Business Registration
Contract
Due Diligence
Franchising
Gaming
Government Contract
Licensing
Merger & Acquisition
Transportation
Venture Capital
Cannabis Law
Nonprofit & Charitable Organizations
International Trade Law
Government Relations & Lobbying
Private Equity
Corporate Governance
Sanctions & Export Controls

Employment & Labor

CAS advises on employment contracts, compliance with Luxembourg labor law, workforce restructuring, and dispute resolution. The firm supports employers and employees with practical policies, HR processes, and proactive risk management to minimize disputes and facilitate negotiations when conflicts arise.
Employment Rights
Hiring & Firing
Job Discrimination
Labor Law
Pension
Retirement
Sexual Harassment
Social Security
Wage & Hour
Wrongful Termination
Whistleblower & Qui Tam
Employment Benefits & Executive Compensation

Intellectual Property

CAS handles IP and IT matters including protection of trademarks and copyrights, licensing agreements, software contracts, data protection considerations, and enforcement strategy. The team helps clients safeguard innovation, negotiate technology transactions, and manage risk across licensing and commercialization.
Copyright
Patent
Trademark
Art & Cultural Property Law

Lawsuits & Disputes

CAS represents clients in civil and commercial litigation and dispute resolution in Luxembourg courts, including pre-trial negotiations and alternative dispute resolution. The firm emphasizes clear case assessment, efficient process management, and outcomes aligned with business objectives.
ADR Mediation & Arbitration
Appeal
Class Action
General Litigation
Ethics and Professional Responsibility
Commercial Litigation
Antitrust Litigation
Restructuring & Insolvency

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