About Us

Don Boyd is a consultant and former Global Deputy Chief Executive of Norton Rose Fullbright. Prior to becoming Global Deputy Chief Executive, Don was Chief Executive Partner of Deacons Australia from 2000 - 2009. Don was National Executive Chairman of Deacons from 1995 to 2000 and was Managing Partner of Deacons’ Brisbane office from 1991-1995. Between 1996 and 2000, he was also Chief Executive Officer of Deacons in Asia where he was responsible for devising the strategy, management and opera...

Chris is a senior member of the firm's litigation group. His practice consists of facilitating the resolution of commercial and intellectual property disputes through negotiation, alternative dispute resolution procedures and, where necessary, through the trial of actions before federal and state courts and arbitration tribunals throughout the United States.

Mr. Dilg joined Greenhill in 2015 as Vice Chairman in Houston to focus on the energy sector. Prior to joining Greenhill, Joe served as a partner with Vinson & Elkins, where he practiced for 38 years and led the firm as Managing Partner from 2002 through 2011. His law practice has encompassed counseling corporations and boards on a wide range of matters and industries, with a particular focus on large domestic and international mergers and acquisitions in the energy sector. Joe is a gradua...

Frank R. Jimenez is vice president, general counsel and corporate secretary of Raytheon Company. He is a member of Raytheon's senior leadership team and participates in the operational management and strategic planning of the company. Jiminez provides leadership for the company's legal and regulatory affairs, ethics and compliance programs, and corporate governance activities. He is also responsible for corporate staff activities in the areas of real estate, risk management, and safety and en...

Vladimir Penkov has extensive experience in negotiating, studies, preparation of legal documents and representation of clients in various areas of commercial law, such as banking and finance, corporate law and commercial contracts, competition, privatization and foreign investment, investment management, mergers and acquisitions, project financing, procurement, licensing and know-how contracts, tax law, telecommunications & media, energy law and renewable energy.

Peter Kleinschmidt is a partner of Blaum Dettmers Rabstein. He is General Counsel for Airbus Group, a global technology and research company. Before entering the role of General Counsel, Mr. Kleinschmidt held a few positions with Airbus and its family of companies including Senior Vice President in the Office of the Chief Operating Officer handling its legal affairs and General Counsel and Corporate Secretary of Airbus. He also held different senior positions in legal affairs and M&A with...

Michael Blair is the firm’s Presiding Partner. Mr. Blair has served as lead counsel in a host of major M&A transactions, advised senior executives and boards of directors on governance matters and handled securities transactions for clients across a range of industries. Mr. Blair joined Debevoise in 1981 and became a partner in 1989. He received his B.A. from Yale University in 1977 and his J.D. from the University of Chicago in 1981. Mr. Blair is a Director of The Partnership for New Yor...

Rainer Hilli is the managing partner of Roschier and the Head of its Intellectual Property practice. Roschier is a leading law firm in the Nordics. The firm’s offices are located in Finland and Sweden. He has a wealth of experience in intellectual property transactions and intellectual property litigation including multi-jurisdictional patent litigation.

Tom Minogue is the Chairman of Thompson Coburn. His legal practice is focused on corporate law and governance, mergers and acquisitions and finance. He has over 30 years of experience in board of director counseling, business acquisitions and dispositions, joint ventures, shareholder relations and redemptions, private placements, commercial finance, asset securitizations and other types of corporate work. Tom regularly represents both for-profit and not-for-profit businesses. He has successfu...

As Managing Partner, Steven Sonberg is the chief executive officer of the firm, overseeing the strategic growth and direction of the firm and the management of all aspects of the firm's operations. With more than 30 years of experience, Mr. Sonberg is a corporate lawyer whose practices have focused on the areas of securities law and mergers and acquisitions. His practice has included the representation of domestic and international businesses in public and private offerings of debt and equity...

Carlos Creel C. is Senior Partner of Creel Abogados. Mr. Creel’s practice is focused on mergers & acquisitions, private equity, corporate governance, as well as in banking and finance. Mr. Creel represents public and private companies on corporate governance matters, cross-border joint ventures and strategic alliances, as well as private equity firms in transactional matters. Mr. Creel advised the Mexican Government on the drafting and revisions of venture capital and securities laws and ...

Lord Brennan QC has been a Queen’s Counsel since 1985 and is a senior associate member of Matrix. His areas of expertise include commercial law, public and private international law and international arbitration. Lord Brennan QC, as an appointed life peer, is active in politics as well as dedicating time to his incredibly varied legal practice. His most notable case during 2009 was the landmark civil Omagh bombing case. The outcome, in favour of his clients – relatives of those ki...