617.973.6110fax 617.722.4911



  • Suffolk University Law School, JD, 1975
  • Boston College, BS, 1972

Michael E. Rubin

617.973.6110fax 617.722.4911 V-card Download PDF

Michael is a Partner in the firm’s Corporate and Real Estate practice groups and co-chairs the Real Estate group.  His business practice includes advising investors and business owners in all relevant areas including but not limited to mergers, acquisitions, sales and transfers of businesses of all types with an emphasis on closely and family held businesses.  He has worked with all types of entrepreneurs from car dealerships to restaurant owners.  His real estate experience includes 1031 tax free exchanges, development, and financing of projects from multi-family residential to shopping centers.  He has worked with many financial organizations helping clients navigate loans from construction to permanent financing and refinancing.

Michael’s clients range from international corporations and national developers to local business owners, entrepreneurs and real estate investors.

Michael joined Posternak following more than 30 years with Rubin, Weisman, Colasanti, Kajko & Stein, LLP, where he was one of the founding members.

Representative Experience

  • Sale of Foreign Motors West to the Herb Chambers Companies.
  • Development of Capital Commons office tower.
  • Purchase of Northgate Shopping Center, Portland, ME.
  • Refinance of Burlington Shopping Center.
  • Act as Outside Counsel to Busa Bros. Liquor, Sentinel Benefits, Charles George Trucking, Crystal Motor Express, Inc., among others.


Massachusetts Association of Bank Counsel, Past President
Centrix Bank & Trust Company, Board of Directors
Project Youth, Board of Directors
Lexington Montessori School, Past Trustee
Lexington Babe Ruth, Board of Trustees, Past member


Past speaker, Massachusetts Bar Association Continuing Legal Education

Outside Posternak

Eastern Bank, Board of Trustees, Member
Alcoholic Beverage Control Commission for the City of Somerville, Past Chairman

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