Michael J. "Mike" Quinlan
Portland, ME
Trusted business attorney serving Portland.
- 1
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Quick answer
Michael J. "Mike" Quinlan is an attorney based in Portland, MAINE. The practice focuses on Business and M&A.
- Based in
- Portland, MAINE
- Experience
- attorney
- Known for
- Business · M&A
- Handles Business and M&A matters from Portland, MAINE.
- Recognized with Lawyer of the Year — Corporate Law, Portland (ME) (2026).
About Michael J. "Mike" Quinlan: Michael J. "Mike" Quinlan is an attorney based in Portland, MAINE. The practice focuses on Business and M&A.
Areas of practice
Practice focus
Michael J. "Mike" Quinlan represents clients in Portland, Maine across the following areas of law. Each area links to other verified attorneys with the same focus.
Biography
About Michael J. "Mike" Quinlan
Michael was born in Norfolk, Connecticut. He attended college in Maine, went away to law school and returned to begin his practice of law with Jensen Baird Gardner & Henry in 1985. Mike chairs the firm's Business Services Practice Group. Mike also serves on the firm's Management Committee, currently in the position of President. His practice is concentrated in the areas of corporate, business and commercial law, and non-profit corporation law. He represents large, medium and small Maine businesses, as well as individual shareholders, partners and owners, advising them regarding structuring, financing, acquisitions, sales, contracts and related matters.
Credentials
Education
Cornell University
J.D. · 1985
Jurisdictions
Bar admissions
Maine, Maine State B
ACTIVE
Recognition
Awards & honors
Lawyer of the Year — Corporate Law, Portland (ME)
2026
Best Lawyers in America — Business Organizations (including LLCs and Partnerships)
2026
Best Lawyers in America — Corporate Law
2026
Best Lawyers in America — Mergers and Acquisitions Law
2026
Locations
Office locations
Client feedback
Client reviews
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Schedule your consultationFrequently asked
Common questions
What areas of law does Michael J. "Mike" Quinlan practice?
Michael J. "Mike" Quinlan focuses on Business and M&A.
Where is Michael J. "Mike" Quinlan located?
Michael J. "Mike" Quinlan primarily serves clients in Portland, Maine, with an office at 10 Free Street.
Is Michael J. "Mike" Quinlan a verified attorney?
Michael J. "Mike" Quinlan's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with Michael J. "Mike" Quinlan?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 207-775-7271.
