ML Strategies Professionals


The strength of ML Strategies lies with our accomplished professionals. Their experience, knowledge, and relationships are available to every client.

Our consultants and advisors are actively involved in leading business and professional organizations, including various private and public boards, as well as in academia and the media. We nurture and maintain a wide network of relationships with legislative leaders and elected officials, state agencies and authorities, economic consultants, and opinion-makers in the public and private sectors. In addition, if you need legal assistance, our consultants can refer you to an attorney in the Mintz Levin law firm.

Stephen P. Tocco - President & Chief Executive Officer

William “Mo” Cowan - Senior Vice President & Chief Operating Officer

Boston Office

George K. Atanasov
Vice President of Government Relations & Counsel

Julie Cox
Vice President of Legislative Affairs

R.J. Lyman
Senior Advisor

David L. O'Connor
Senior Vice President for Energy & Clean Technology

Robert J. Ryan
Vice President of Project Development

Amarynth Sichel
Manager of Government Relations & Public Policy

Stephen J. Silveira
Senior Vice President

Nancy J. Sterling, APR
Senior Vice President

William F. Weld

Washington, DC Office

Cort Bush
Director of Government Relations

Jordan Collins
Director of Government Relations

Raymond D. Cotton
Vice President of Higher Education

William “Mo” Cowan
Senior Vice President & Chief Operating Officer

Joseph P. Hammang, PhD
Senior Vice President, Life Sciences

Alexander Hecht
Vice President of Government Relations

David J. Leiter
President, ML Strategies, Washington, DC

Sarah Litke
Manager of Government Relations

R. Neal Martin
Senior Manager of Government Relations

Abby Matousek
Manager of Government Relations

Charles A. Samuels
Vice President

Rachel Sanford
Director of Government Relations

Andrew J. Shin
Director of Health Care Policy & Life Sciences

Georgette M. Spanjich
Manager of Government Relations

William F. Weld

Erin Morton
Legislative Assistant

In Memoriam