Oikonomakis Law Firm
Abuja, Nigeria
The Abuja office of Oikonomakis Law constitutes a strategic point of presence within West Africa, supporting the firm’s international legal operations in an emerging and rapidly developing economic environment. Operating within the capital of Nigeria, the office forms part of the firm’s broader international structure, through which legal services are delivered across multiple jurisdictions under a unified strategic and operational framework.
The office is engaged in the provision of legal services to international clients, investors, and business entities seeking to establish, expand, or manage their activities within Nigeria and the wider West African region. Its activity is not limited to purely domestic matters, but is primarily oriented towards cross-border transactions, international investments, and legal issues requiring coordination between Nigerian law and foreign legal systems.
The Abuja office participates in a continuous flow of mandates involving foreign direct investment, corporate establishment, regulatory compliance, and commercial operations. Typical workflows include the structuring of local entities for international groups, the negotiation and drafting of commercial agreements, and the legal support of business operations in sectors such as trade, infrastructure, energy, and services.
In parallel, the office supports cross-border investment structures involving Nigerian assets or operations, particularly where international investors seek to enter or operate within the Nigerian market. These mandates frequently require coordination with other offices of the firm in Europe, the Middle East, and Asia, ensuring that legal strategies remain aligned across all relevant jurisdictions.
The office also handles disputes arising from commercial relationships, contractual obligations, and investment activities, including cases involving international elements. Acting either as part of a coordinated legal team or in conjunction with other offices, the Abuja office contributes to the development and implementation of litigation and dispute resolution strategies that extend beyond a single jurisdiction.
Within the broader framework of the firm’s services, the Abuja office is actively involved in:
– corporate and commercial law
– cross-border transactions and international trade
– foreign investment structuring
– regulatory and compliance matters
– energy and infrastructure projects
– contractual negotiation and risk assessment
– dispute resolution and enforcement of claims
– advisory services to international clients operating in Nigeria
The office operates as part of Oikonomakis Law’s international legal system, combining local legal knowledge with centralized strategic coordination. Through this structure, clients benefit from legal services that are both compliant with Nigerian law and aligned with broader international legal strategies.
Oikonomakis Law, as an international law firm, maintains an organized presence through offices in multiple jurisdictions across Europe, the Middle East, Asia, and Oceania, while operating on a structured cooperation platform through which affiliated law firms are integrated under unified standards, protocols, and strategic direction.
Within this framework, the Abuja office contributes to the firm’s ability to provide coordinated legal services in cross-border matters, ensuring that clients engaging in international business, investment, or dispute resolution in Nigeria receive legal support that is both locally grounded and internationally aligned.
The presence in Abuja reinforces the firm’s positioning as an international law firm capable of supporting clients in both established and emerging markets, offering legal services that combine jurisdiction-specific execution with global strategic oversight.
About Oikonomakis Law Firm
Founded in 1997
72 people in their team
Practice areas
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Practice areas
He provides legal support in financial transactions, debt restructuring and enforcement proceedings, as well as regulatory compliance matters, including AML/KYC frameworks. He also advises on fintech, payment services and cross-border financial operations.
Oikonomakis Law provides comprehensive legal services in business and commercial matters, with a strong focus on cross-border transactions and international operations.
The firm advises on financial transactions, debt restructuring, and enforcement proceedings, as well as regulatory compliance matters, including AML/KYC frameworks. It also supports clients in fintech, payment services, and complex cross-border business activities.
Through its international structure, Oikonomakis Law assists corporations, investors, and institutions in managing legal risks and structuring business operations across multiple jurisdictions, ensuring both regulatory compliance and strategic alignment.
He advises on corporate structuring, mergers and acquisitions (M&A), joint ventures and cross-border transactions, including the establishment and restructuring of corporate groups and investment vehicles. He consistently supports international clients in business acquisitions, disposals and commercial transactions across multiple jurisdictions.
He advises international investors on real estate acquisitions, disposals and investment structuring, with particular expertise in residency-by-investment programmes, including Golden Visa schemes. His services include legal due diligence, transaction structuring and ongoing asset management support.
He advises on the protection, registration and enforcement of intellectual property rights, including trademarks and copyright, particularly in cross-border contexts.
Oikonomakis Law provides comprehensive legal services in family law matters, particularly in cases involving cross-border elements and international clients.
The firm advises on divorce and separation proceedings, child custody and child support arrangements, alimony, and the protection of family rights, ensuring that each matter is handled with sensitivity and strategic precision. Special emphasis is placed on complex family cases involving multiple jurisdictions, where coordination between different legal systems is required.
The firm also supports clients in prenuptial agreements, guardianship matters, and the resolution of family disputes, always aiming to protect the best interests of the individuals involved. Through its international structure, Oikonomakis Law ensures a coordinated legal approach in family matters that extend beyond a single jurisdiction.
He advises on the protection, registration and enforcement of intellectual property rights, including trademarks and copyright, particularly in cross-border contexts
He provides legal services in relation to energy and infrastructure projects, including renewable energy investments, construction projects and industrial operations. His work includes contractual structuring, regulatory compliance and dispute management.
He provides advice on employment law and international workforce mobility, including work permits, executive relocation and cross-border employment structures.
He advises on technology-related matters, including data protection (GDPR), e-commerce, digital platforms and software-related legal issues, supporting both established companies and emerging technology businesses.
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Our Partners and Associates
Christos is the Founder and Managing Partner of Oikonomakis Law, with a strong international legal presence across multiple jurisdictions. He specializes in cross-border legal matters, international dispute resolution, corporate structuring, and high-value advisory services.
Through his role, he oversees and coordinates multi-jurisdictional legal mandates, ensuring that legal strategies are aligned across different jurisdictions, including emerging markets such as Nigeria.