About Us

After working ten years in prestigious international law firms and having privilege to be part of experienced teams (Litigation, Corporate, Projects), we have established Dündar Sır Law Firm in 2012.

Since then, Dündar Sır Law Firm has been able to grow from 3 people (two founding partners and one staff in 2012) to 30+ today, gain sophisticated clients, add new areas in its practices, and involve in significant projects. Our lawyers hold legal degrees obtained from the most reputable law schools and possess a high-level practical and professional experience with their excellent command of English.

While growing, Dündar Sır has always observed the market, quickly responded its clients’ needs, adopted innovative and solution-oriented approach and earned positive market reputation.

And now, Dündar Sır Law Firm is a full-service law firm located in the heart of the business district of Istanbul and providing a wide range of legal services in many sectors including from aviation to technology, leisure to infrastructure. The firm successfully represents overseas clients from the Republic of Korea to the United States with its dynamic and well-qualified professionals on international and cross border transactions.

Our consultancy team is regarded for its excellent track record of success, and has been part of several significant projects including Third Bosporus Bridge, Eurasia Tunnel, Yalıkavak Marina Renovation, Turkcell 6A Satellite, Turkcell 5G Radiolink, Sammos Software, Nigeria Osun State Osogbo East Bypass Dual Carriageway. CHAMBERS & PARTNERS has honored and ranked our law firm and founding partner Selim Dündar in the Projects & Energy category for three consecutive years.

Dündar Sır has also unrivalled foreign investments practice advising international clients on Turkey’s foreign investment regime including market research, investment tools and methods, state incentives, obtaining required permits, licenses, and regulatory approvals, formulation of employment and tax strategies. Our team serves the hotels, marinas, fine dining restaurant chains, international construction and aviation companies, as well as the individual foreign investors who are willing to invest in Turkey.

Moreover, the firm advises its domestic and international clients on the corporate governance issues such as incorporation of joint-stock companies or LLCs, branches, and liaison offices, drafting corporate documents, tax structuring, and employment structuring.

Dündar Sır’s dispute resolution team is highly active in complex commercial litigation, contractual and project-related disputes, unfair competition, trademark infringement, international litigation, defective products and product liability claims, real estate and lease disputes, labor disputes, mass consumer litigation and mass or individual debt collection, bankruptcy proceedings. Our litigation practice also covers the tax issues. The firm advises domestic and international companies and individuals with regards to taxation aspects of legal transactions, tax obligations of individuals and companies, tax disputes, tax restructuring, and tax compromise.

The team also has a distinguished track record of arbitration, representing sovereign states and multinational companies. The firm has already handled two ad-hoc arbitration positively, and handling an ongoing arbitration and two enforcement of arbitral award lawsuits for the time being.