Established in 2001, and licensed in Massachusetts, New Hampshire and Rhode Island, The M Group, LLC. is a full-service private investigation firm with a proven record of success in assisting individuals, law firms, insurance agencies, and corporations throughout the United States and abroad. We maintain the highest degree of integrity, professionalism, and confidentiality, and ensure that all investigations are done efficiently, effectively, and to the client’s satisfaction.
Successful attorneys and insurance representatives rely on our proven experience, expertise, and skill to conduct thorough investigations that are often the deciding factor in the outcome of their cases. Through an established network of investigators, agencies, and database resources, we guarantee the most thorough, strategic, and professional investigation possible to help you prove your case.
Since his retirement as a detective sergeant from the Medford, Massachusetts Police Department in June 2021, Paul Mackowski offers over 36 years of law enforcement and detective expertise to clients, and is both CPCS certified for state criminal cases and CJA certified for federal cases where the defendants are indigent.
Initial consultations with Paul Mackowski, president and founder, The M Group, LLC., are free and strictly confidential.
The M Group, LLC.
200 F Main Street
Suite 115
Stoneham, MA 02180
Direct line: 781-844-7472
Fax: 781-620-1218
Email: contact@mgroupltd.net
Hiring the right private investigator is an investment in your success. Choose wisely.
Major credit cards including Visa, MasterCard, American Express and Discover cards are accepted.
Open today | 09:00 am – 05:00 pm |