Since 2008, Attorneys at Law Zelmenis & Liberte has been representing the BDO – the world's fifth largest network of auditing and financial services companies , which comprises more than one thousand offices in more than one hundred countries worldwide, employing about 50 thousand highly qualified employees and providing financial and accounting advisory services to both local and international customers. Each BDO partner firm in its country is an independent legal entity. Total BDO turnover in 2010 amounted to around 3.9 billion euro.

BDO International was established in 1963 in Europe through the merger of the audit and financial services companies from the UK, the Netherlands, Germany, the USA and Canada to join forces and expertise to better serve customers. Since 1988, the BDO network has been working as a major international organization. Currently, BDO is a well-known and independent professional service provider operating around the world, its partner companies are working according to the same methods, in compliance with international standards as well as high ethic principles of cooperation and customer service.

Participation of BDO Zelmenis & Liberte in the international network provides its clients with an excellent opportunity to receive a range of high-quality services in compliance with international quality standards in the area of legal and tax consulting. Before the start of operations in foreign markets, customers are often interested in receiving objective information about the country's tax legislation, specific conditions of the region and the market situation. Thanks to the BDO network benefits and competent assistance of foreign colleagues, we are able to gather the necessary information quickly and qualitatively, providing the client with objective information about developments in the target market.