Sebastian Martinek Ph. Dr.

H. Neal Sandford is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. H. Neal, who practices law in Boston, Massachusetts, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which H. Neal is held by other top lawyers in the same geographic and legal practice area.

Michael T. Siekman is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Michael T., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael T. is held by other top lawyers in the same geographic and legal practice area.

John Morrier works with troubled companies and their owners in business restructuring matters, both court-supervised and out of court, and advises clients in buying and selling assets in distress situations.Both a litigator and a deal lawyer, John has extensive experience in all aspects of bankruptcy and commercial law, including litigation in federal and state courts and structuring and documenting complex transactions. He represents debtors, secured and unsecured creditors, executives, insu...

Andrew L. Eisenberg is a partner in the Boston office of Constangy. His practice encompasses all aspects of labor law, labor relations and employment law. Mr. Eisenberg has extensive experience assisting the firm's clients in responding to union organizing campaigns, negotiating and advising clients with respect to the administration of collective bargaining agreements and representing clients in grievance and arbitration proceedings. He also assists clients with respect to the full range of ...

Jim Duffy concentrates his practice on structuring and closing transactions involving federal income tax credits and other significant federal and state income tax incentives. My focus Renewable energy I primarily work on financing matters that use tax credits and other tax incentives (including Production Tax Credits for wind and other forms of renewable energy and Energy Investment Tax Credits for solar and certain other forms of renewable energy) to develop renewable energy production faci...

Natascha George advises clients with respect to all aspects of employee benefits and compensation, including retirement plans, health plans, stock option plans and executive compensation. Natascha has been a Lecturer in Law at Boston University School of Law in the Tax LLM program since 2010. Prior to joining the firm, Natascha was a member of the compliance departments at Fidelity Investments Tax-Exempt Services Company and Watson Wyatt Worldwide.

Jaclyn L. Kugell is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Labor Law - Management. Jaclyn L., who practices law in Boston, Massachusetts, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jaclyn L. is held by other top lawyers in the same geographic and legal practice area.

William J. Schnoor Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. William J., who practices law in Boston, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William J. is held by other top lawyers in the same geographic and legal practice area.

Kenneth F. Ehrlich is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Financial Services Regulation Law. Kenneth F., who practices law in Boston, Massachusetts, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kenneth F. is held by other top lawyers in the same geographic and legal practice area.

Douglas J. Kline is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property, Litigation - Patent and Patent Law. Douglas J., who practices law in Boston, Massachusetts, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Douglas J. is held by other top lawyers in the same geographic and legal practice area.