Firm Profile

O2 Consulting

Firm Details

O2 Consulting came into being in 2010 as a result of rebranding of AGA Management, a company that had been active in the market since 2003.   

In autumn 2012 we opened an office in Switzerland to handle the projects in foreign jurisdictions.

O2 Consulting is a boutique law firm providing Russian and foreign legal, tax and corporate finance advice. Our long-standing partnerships with law and accounting firms and tax advisors throughout the world allow us to coordinate legal representation in the UK, US, EU and other jurisdictions.

In our practice we focus on cross-border M&A deals as well as domestic and international investments.

Our structure enables us to quickly form teams that include Russian and international lawyers, tax and corporate finance experts. O2 Consulting clients thus have access to a unique full-range services synergy from a single team and on a short notice.


Olga Sorokina
Managing Partner

About Our Clients

We work with a wide array of clients which include leading public, private and state-owned corporations, Russian and international private equity funds, local operations of domestic and global diversified holdings, individuals and private entrepreneurs.

Through our successful representations in various areas we gained a deep understanding of our clients’ businesses irrespective of the industry specifics. We take care of the clients' legal needs taking into account their commercial interests and always act in the best interests of our clients.

Firm Practice Areas

  • Corporate Law
  • Mergers and Acquisitions Law
  • Private Equity Law
  • Tax Law