Strategic legal counsel for complex transactions, cross-border investments and high-stakes disputes.
FIRM OVERVIEW
OA is a full-service law firm based in Türkiye advising corporations, financial institutions, investors and families on transactions, disputes and regulatory matters of strategic importance.
Our work often sits at the intersection of corporate decision-making, financial structuring and regulatory complexity. By integrating expertise across disputes, tax, finance and corporate law, we provide legal strategies that are not only technically sound but also commercially effective.
Clients turn to OA when clarity, technical depth and disciplined execution are essential.
OUR SERVICES
We provide legal advice with our team of expert attorneys specifically on the following areas. Click to expand each section to learn more.
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Project Financing
Debt Restructuring and Securitization
Distressed Acquisitions
Ship, Yacht and Port Financing
Corporate and Private Jet Financing
Insolvency and Bankruptcy Planning
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•Drafting and negotiation of commercial agreements
•Representation in commercial and corporate disputes
•Shareholder and partnership disputes
•Financial and tax-related litigation
•Administrative proceedings and regulatory challenges
•Arbitration and alternative dispute resolution
•Injunctive relief, attachment and enforcement proceedings
•White-collar matters and corporate liability proceedings
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•IP registrations, portfolio management and opposition proceedings
•Advisory on trademarks, industrial designs, patents and copyrights
•IP portfolio audits and risk assessments
•IP advisory in mergers, acquisitions and investment transactions
•Licensing, assignment and technology transfer agreements, including confidentiality and know-how arrangements
•Brand protection and enforcement actions
•Unfair competition claims and domain name disputes
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•Executive agreements and compensation structuring
•Long-term incentive plans, equity options and phantom share arrangements
•Non-compete, confidentiality and trade secret protection frameworks
•Unlawful termination, compensation and unfair competition disputes
•Social security law and collective bargaining advisory
•White-collar matters and corporate investigations
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•Initial public offerings (IPOs) and capital increases
•Debt securities issuances (including bonds, notes and structured finance instruments)
•Private placements and qualified investor offerings
•Prospectus preparation, offering documentation and disclosure obligations
•Establishment and structuring of investment funds and collective investment vehicles
•Capital markets regulatory compliance and filing processes
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•Technology contracts, software development and licensing arrangements
•SaaS, platform and digital services agreements
•FinTech and PayTech regulatory advisory, payment services and e-money compliance
•Data protection compliance programs and cross-border data transfer mechanisms
•Compliance with artificial intelligence, digital services and platform governance regulations
•Cybersecurity, data breach management and digital risk frameworks
•Legal due diligence in technology- and finance-driven mergers, acquisitions and investment transactions
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Mergers, share transfers and asset transfer transactions
Strategic investments and private equity transactions
Cross-border mergers and acquisitions
Joint venture structuring
Share Purchase Agreements (SPAs) and Shareholders’ Agreements (SHAs)
Structuring of governance and control rights
Legal due diligence processes
Pre-transaction structuring and risk assessment
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•Vessel sale and purchase transactions
•Ship and aircraft financing
•Yacht flag selection and registration advisory
•Aircraft sale and purchase transactions
•Maritime law disputes
•Operational and crew-related disputes
•International trade and sanctions advisory
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•Project development & real estate investment
•Large-scale commercial real estate transactions
•Financing-linked real estate transactions
•Expropriation and zoning disputes
•Family asset structuring and real estate portfolio management
•Advisory to international investors
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•Merger control filings, exemption applications and negative clearance notifications
•Company- and sector-specific compliance programs and in-house training
•Compliance audits, internal reviews and dawn raid simulations
•Competition Authority investigations and on-site inspection processes
•Carbon Border Adjustment Mechanism (CBAM) compliance
•Foreign state aid and subsidy advisory
•Sustainability-related regulatory compliance
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•Company formations and corporate structuring
•Structuring of general assemblies, board governance and shareholder arrangements; preparation of corporate resolutions
•Advisory support in relation to annual activity reports, group affiliation reports, sustainability reports, independent audit reports and transfer pricing documentation
•Share transfers, capital increases, liquidation and insolvency processes
•Corporate restructurings and reorganization transactions
•Corporate governance and compliance advisory
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•Tax controversy and compliance
•Domestic and international tax structuring
•Mergers and acquisitions, tax due diligence (Tax DD)
•Tax investigations
•Public procurement law
•Customs & Administrative disputes
•Administrative remedies in international sanctions matters
OUR TEAM
The success and proven track record of OA is formed by acarefully selected team of experts, Zekeriya Başar Özbilen as the leading figures. Our company culture is built upon attentivenessand a meticulously detail-oriented approach that provides thebest suited outcome in every case and for every client.
OUR REFERENCES
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Upon request, we may furnish you with detailed references of projects handled by our team members. Please feel free to contact us at any time.
Levazım Mah. Koru Sok. No: 2 Zorlu Center
Residence Teras Evler
A Lobi T0 D: 01-03
PK: 34340 Beşiktaş / İstanbul
+90 (212) 257 77 00
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