Michael Tennyson, Chief Executive Officer and founder of Green Field Construction Group, is a well-established veteran of the residential and commercial construction industries. During his professional career, Mr. Tennyson has lead numerous large-scale, high profile projects in major cities across the globe, including New York, London, and Dublin. As C.E.O. of Green Field Construction Group, Mr. Tennyson’s unfaltering leadership has been the existential key to the company’s wide spread success.
Prior to founding Green Field Construction Group, Mr. Tennyson served as C.E.O. of Anlar, a construction management firm focused on commercial development in New York and New Jersey. Preceding Anlar, he held dual Principal positions with Global Facilities Group and City Construction, both of which are based in New York and London. Earlier in his career, Mr. Tennyson acted as Director of Facilities Worldwide for Jefferies & Company (N.Y.C.). It is his extensive list of accomplishments and experience that makes Mr. Tennyson the driving force behind Green Field Construction Group’s unremitting growth.
Russell D. Lewis
Russell D. Lewis, co-founder of Green Field Construction Group, LLC is Chief Financial Officer. Mr. Lewis brings more than 30 years of proven experience in business and finance. He is responsible for all aspects of the companies business strategy and financial operations.
As CFO Mr. Lewis manages the company’s systems and cash flow, develops short and long-term business plans, obtains external funding for future growth, and establishes standard procedures on all operational processes. Mr. Lewis keeps Green Field growing at rapid rates meeting every commitment to transactional excellence.
Mr. Lewis provides a rich mix of business development, operations, and support for multi-million dollar organizations. Diversely experienced with a background in start-up, medium, and large organizations, he provides successful turnaround solutions leading to rapid market expansion. By leveraging creative and “out-of-the-box” thinking to resolve long standing business challenges, Mr. Lewis creates solutions that improve operational efficiency. With expert analysis and insights, he empowers teams to drive overall performance and increase visibility.
Director of Construction
Sean Brennan, Green Field Construction Group’s Director of Construction, is recognized as one of the premier builders of core and shell and interior build outs in the New York/Metropolitan Areas. Mr. Brennan’s expertise allows him to excel in document control, vendor oversight, staff management, schedule coordination, cost control, and client management. Mr. Brennan’s vast experience spans over twenty-plus years, and incorporates all aspects of the construction cycle. He has contributed to successful projects throughout New York and New Jersey in various roles including Labor Foreman, Superintendent, Project Manager, and General Contractor.
In addition to various projects, throughout Mr. Brennan’s career he has completed a 22-story residential core and shell build out, 17-story complete gut renovation, and 35-story interior renovation. Mr. Brennan’s extensive field experience, effective leadership qualities, and construction management expertise provide a solid foundation for Green Field’s management team.