Andrew Sweeney, Business Attorney in Portland, Maine
focused on Business and M&A
Portland, ME
Trusted business attorney serving Portland.
- 1
- Bar admission
Are you Andrew Sweeney?
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Quick answer
Andrew Sweeney 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 Best Lawyers in America — Banking and Finance Law (2026).
About Andrew Sweeney: Andrew Sweeney is an attorney based in Portland, MAINE. The practice focuses on Business and M&A.
Areas of practice
Legal matters Andrew takes on
Andrew concentrates on business and m&a. Each area below outlines the kind of case Andrew handles, typical outcomes to expect, and how the intake process starts.
Business cases in Portland, Maine
Andrew takes business matters in Portland, Maine. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Andrew agrees to represent you.
M&A cases in Portland, Maine
Andrew takes m&a matters in Portland, Maine. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Andrew agrees to represent you.
Biography
Meet Andrew Sweeney — business lawyer in Portland
Andrew Sweeney is an attorney based in Portland, MAINE. The practice focuses on Business and M&A.
Andrew Sweeney is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Business Organizations (including LLCs and Partnerships) and Mergers and Acquisitions Law.
Andrew, who practices law in Portland, Maine, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew is held by other top lawyers in the same geographic and legal practice area.
Andrew's approach to business cases
Andrew Sweeney is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Business Organizations (including LLCs and Partnerships) and Mergers and Acquisitions Law. Andrew, who practices law in Portland, Maine, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew is held by…
Clients Andrew works with
Andrew reviews new inquiries case-by-case for business and m&a matters in Portland and the surrounding Maine area.
Credentials
Education, bar admissions, and languages
Harvard University
J.D. · 2014
Jurisdictions
Andrew's state bar admissions
Maine, Maine State B
ACTIVE
Andrew studied at J.D. in Harvard University.
Law school and academic background
Andrew completed J.D. in Harvard University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Andrew runs in Maine is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Andrew has received 3 formal recognitions from bar associations, industry bodies, and peer-review services.
Best Lawyers in America — Banking and Finance Law
2026
Best Lawyers in America — Business Organizations (including LLCs and Partnerships)
2026
Best Lawyers in America — Mergers and Acquisitions Law
2026
Legal awards and honors
Best Lawyers in America — Banking and Finance Law (2026). Best Lawyers in America — Business Organizations (including LLCs and Partnerships) (2026). Best Lawyers in America — Mergers and Acquisitions Law (2026).
Locations
Andrew Sweeney's office in Portland
Andrew's primary office is at 84 Marginal Way, Suite 600, Portland, Maine. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Andrew Sweeney
Andrew has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
No reviews yet
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Schedule your consultationHiring guide
How to hire Andrew Sweeney — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Andrew usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Andrew charges for the initial consult. That fee is credited toward representation if you retain Andrew's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Andrew will tell you what matters and what doesn't.
Questions to ask a business attorney in Portland, Maine
A short list to run through before you commit: How many business matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Andrew
Andrew discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Andrew confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Andrew's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Andrew Sweeney
How much does it cost to hire Andrew for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Andrew walks through the likely range during the consult so there are no surprises.
Does Andrew offer a free consultation?
Andrew charges for the initial consult; that fee is credited toward representation if you retain Andrew's office. Some business attorneys offer free consults — check Andrew's current terms during booking.
How long do business cases in Maine typically take?
Simple business matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Andrew gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Andrew take my case if I'm outside Portland?
Andrew is licensed in Maine. Matters governed by Maine law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Andrew will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Andrew?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Andrew will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Andrew accepting new business clients right now?
Andrew's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Portland, Augusta and Bangor in Maine
Andrew handles business matters throughout Maine. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
Other top-rated business attorneys in Maine
If Andrew's intake is full or the fit isn't right, these business attorneys in Portland handle similar matters. Every profile below is verified and open to consultations.





