
Thomas M. Closson, Employment Attorney in Portsmouth, New Hampshire
Over 33 years of legal practice · focused on Employment, General, and Litigation · 4.8/5 rating from 13 verified client reviews
PrincipalatJackson Lewis P.C.
Portsmouth New, NH
Practicing employment in Portsmouth since 1993.
- 33+
- Years practicing
- 4.8 ★
- 13 client reviews
- 2
- Bar admissions
Practices in
Are you Thomas M. Closson?
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Quick answer
Thomas M. Closson is a principal based in Portsmouth, NH. The practice focuses on Employment, General, and Litigation. Thomas has over 33 years of legal experience. Currently practicing at Jackson Lewis P.C.. Rated 4.8 out of 5 from 13 client reviews.
- Based in
- Portsmouth, NH
- Experience
- over 33 years
- Known for
- Employment · General · Litigation
- Handles Employment, General, and Litigation matters from Portsmouth, NH.
- Over 33 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Thomas M. Closson: Thomas M. Closson is a principal based in Portsmouth, NH. The practice focuses on Employment, General, and Litigation. Thomas has over 33 years of legal experience. Currently practicing at Jackson Lewis P.C.. Rated 4.8 out of 5 from 13 client reviews.
Areas of practice
Legal matters Thomas takes on
Thomas concentrates on employment, general, and litigation. Each area below outlines the kind of case Thomas handles, typical outcomes to expect, and how the intake process starts.
Employment
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General
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Litigation
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Employment cases in Portsmouth, New Hampshire
Thomas takes employment matters in Portsmouth, New Hampshire. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Thomas agrees to represent you.
General cases in Portsmouth, New Hampshire
Thomas takes general matters in Portsmouth, New Hampshire. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Thomas agrees to represent you.
Litigation cases in Portsmouth, New Hampshire
Thomas takes litigation matters in Portsmouth, New Hampshire. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Thomas agrees to represent you.
Biography
Meet Thomas M. Closson — employment lawyer in Portsmouth
Thomas M. Closson is a principal based in Portsmouth, NH. The practice focuses on Employment, General, and Litigation. Thomas has over 33 years of legal experience. Currently practicing at Jackson Lewis P.C.. Rated 4.8 out of 5 from 13 client reviews.
Thomas M. Closson is a lawyer practicing advice and counsel, litigation, labor relations. Thomas M. received a B.A. degree from University of New Hampshire in 1990, and has been licensed for 33 years. Thomas M. practices at Jackson Lewis P.C. in Portsmouth, NH.
Working with Thomas on a employment matter
Thomas M. Closson is a lawyer practicing advice and counsel, litigation, labor relations. Thomas M. received a B.A. degree from University of New Hampshire in 1990, and has been licensed for 33 years. Thomas M. practices at Jackson Lewis P.C. in Portsmouth, NH.
Who Thomas represents
Thomas reviews new inquiries case-by-case for employment, general, and litigation matters in Portsmouth and the surrounding New Hampshire area.
Credentials
Education, bar admissions, and languages
Harvard Law School
J.D. · 1993
University of New Hampshire
B.A. · 1990
Jurisdictions
Thomas's state bar admissions
New Hampshire
1993 · ACTIVE
U.S. District Court,
1993 · ACTIVE
Thomas studied at J.D. in Harvard Law School and B.A. in University of New Hampshire.
Law school and academic background
Thomas completed J.D. in Harvard Law School and B.A. in University of New Hampshire. Formal legal training is one signal of substantive knowledge — the day-to-day practice Thomas runs in New Hampshire is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Thomas has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Thomas's professional memberships and bar associations
Professional Associations and Activities •New Hampshire Bar Association
membership
Locations
Thomas M. Closson's office in Portsmouth
Thomas's primary office is at 100 International Drive, Suite 363, Portsmouth, NH, 03801. In-person meetings are by appointment; a phone intake usually comes first.
Jackson Lewis P.C.
100 International Drive, Suite 363
Portsmouth, NH 03801
Open in Google MapsClient feedback
Client reviews of Thomas M. Closson — 4.8/5 rating from 13 verified client reviews
Every review below is from a verified client of Thomas. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing employment attorneys in Portsmouth.
4.8
13 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Thomas M. Closson claims this profile.
Read all reviewsHiring guide
How to hire Thomas M. Closson — what to expect in your first consultation
Working with a new employment attorney should feel structured. Here's how the first two conversations with Thomas usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Thomas charges for the initial consult. That fee is credited toward representation if you retain Thomas'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; Thomas will tell you what matters and what doesn't.
Questions to ask a employment attorney in Portsmouth, New Hampshire
A short list to run through before you commit: How many employment 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 Thomas
Thomas discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in employment practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every employment 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. Thomas confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Thomas's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many employment practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Thomas M. Closson
How much does it cost to hire Thomas for a employment case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Thomas walks through the likely range during the consult so there are no surprises.
Does Thomas offer a free consultation?
Thomas charges for the initial consult; that fee is credited toward representation if you retain Thomas's office. Some employment attorneys offer free consults — check Thomas's current terms during booking.
How long do employment cases in New Hampshire typically take?
Simple employment 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. Thomas gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Thomas take my case if I'm outside Portsmouth?
Thomas is licensed in New Hampshire. Matters governed by New Hampshire law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Thomas 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 Thomas?
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. Thomas will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Thomas accepting new employment clients right now?
Thomas's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Employment attorneys serving Portsmouth, Manchester and Concord in New Hampshire
Thomas handles employment matters throughout New Hampshire. Each city below is a direct link into the search page for verified employment attorneys in that community.
More counsel
Other top-rated employment attorneys in New Hampshire
If Thomas's intake is full or the fit isn't right, these employment attorneys in Portsmouth handle similar matters. Every profile below is verified and open to consultations.





