Marek Kłeczek specializes in securities law, mergers and acquisitions of public and private companies, capital market transactions and corporate law.

In his practice, Marek focuses on providing transactional and corporate advice to leading financial institutions, investment banks and companies in the public and private markets, including mergers and acquisitions, JVs, divestitures, reorganizations, cross-border and domestic issuances of equity and debt securities, primary and secondary public offerings of shares, public and private offerings of bonds and public-to-private transactions.