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Seth Abbey, Business Attorney in the United States

Over 14 years of legal practice · focused on Business and M&A

Practicing business since 2012.

14+
Years practicing
1
Bar admission

Practices in

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Quick answer

Seth Abbey is an attorney based in Montréal, QUEBEC. The practice focuses on Business and M&A. Seth has over 14 years of legal experience.

Based in
Montréal, QUEBEC
Experience
over 14 years
Known for
Business · M&A
  • Handles Business and M&A matters from Montréal, QUEBEC.
  • Over 14 years of practice as a licensed attorney.
  • Recognized with Best Lawyers in America — Corporate Law (2026).

About Seth Abbey: Seth Abbey is an attorney based in Montréal, QUEBEC. The practice focuses on Business and M&A. Seth has over 14 years of legal experience.

Areas of practice

Practice areas handled by Seth Abbey

Seth concentrates on business and m&a. Each area below outlines the kind of case Seth handles, typical outcomes to expect, and how the intake process starts.

Business cases nationwide

Seth takes business matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Seth agrees to represent you.

M&A cases nationwide

Seth takes m&a matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Seth agrees to represent you.

Biography

About Seth Abbey — Over 14 years of the U.S. business experience

Seth Abbey is an attorney based in Montréal, QUEBEC. The practice focuses on Business and M&A. Seth has over 14 years of legal experience.

An entrepreneur at heart, Seth Abbey understands your reality.

Seth Abbey practises in business law, with a particular interest in entrepreneurship. His practice focuses on private equity/venture capital financing, mergers and acquisitions, corporate finance, technology, multigenerational planning and transfers and acting as general counsel for small and medium-sized businesses.

With both a law and a business degree from McGill University, Seth Abbey understands the interconnectivity of the two worlds and tailors his legal advice so it is pragmatic and effective. In his work, Seth Abbey guides his clients through the business lifecycle from the critical work of building the foundation of a business with preparing a shareholders’ agreement to ensure harmonious collaboration, setting up a tax-efficient structure and securing protection of the business’s intellectual property and competitive advantage, to advising on negotiating crucial funding rounds, customer, supplier and distributor agreements and then the eventual exit with the sale of the business.

In terms of advising families on passing the torch from one generation to the next, Seth Abbey takes a proactive approach in creating mechanisms for dialogue and future role building to enable a smooth and gradual transition.

He has advised businesses and corporations that went on to receive awards and nominations such as Top 50 in Canada, Great Place to Work, 2020 Best Cloud-Based Market Data Delivery Solution, Canada’s Companies-to-Watch in Deloitte’s Technology 2020 Fast 50 Awards, Growth 500 (2019), Profit 500 2016: Canada’s Fastest-Growing Companies and more.

Seth Abbey is passionate about his profession and helps train the next generation of entrepreneurs by giving talks and supporting initiatives such as the Young Investors Challenge. He is also active with several charities.

How Seth handles business matters

An entrepreneur at heart, Seth Abbey understands your reality. Seth Abbey practises in business law, with a particular interest in entrepreneurship. His practice focuses on private equity/venture capital financing, mergers and acquisitions, corporate finance, technology, multigenerational planning and transfers and acting as general counsel for small and medium-sized businesses. With both a law…

Who Seth represents

Seth reviews new inquiries case-by-case for business and m&a matters in the United States.

Credentials

Seth Abbey's legal education and bar admissions

  • McGill University

    — · 2011

  • McGill University

    LL.B. · 2011

  • McGill University

    — · 2008

Jurisdictions

Seth's state bar admissions

  • Quebec

    2012 · ACTIVE

Seth studied at — in McGill University, LL.B. in McGill University, and — in McGill University.

Law school and academic background

Seth completed — in McGill University, LL.B. in McGill University, and — in McGill University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Seth runs in the state is where that training gets applied to real client questions.

Recognition

Awards, publications, and recognition of Seth Abbey

Seth has received 2 formal recognitions from bar associations, industry bodies, and peer-review services.

  • Best Lawyers in America — Corporate Law

    2026

  • Best Lawyers in America — Mergers and Acquisitions Law

    2026

Legal awards and honors

Best Lawyers in America — Corporate Law (2026). Best Lawyers in America — Mergers and Acquisitions Law (2026).

Locations

Seth Abbey's office in Montréal

Seth's primary office is at 800 René-Lévesque Boulevard West, 26th floor, Montréal, Quebec. In-person meetings are by appointment; a phone intake usually comes first.

Main office

800 René-Lévesque Boulevard West, 26th floor

Montréal, Quebec

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Client feedback

Client reviews of Seth Abbey

Seth has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.

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Hiring guide

How to hire Seth Abbey — what to expect in your first consultation

Working with a new business attorney should feel structured. Here's how the first two conversations with Seth usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Seth charges for the initial consult. That fee is credited toward representation if you retain Seth'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; Seth will tell you what matters and what doesn't.

Questions to ask a business attorney in your state

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 Seth

Seth 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. Seth confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Seth'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 Seth Abbey

  • How much does it cost to hire Seth for a business case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Seth walks through the likely range during the consult so there are no surprises.

  • Does Seth offer a free consultation?

    Seth charges for the initial consult; that fee is credited toward representation if you retain Seth's office. Some business attorneys offer free consults — check Seth's current terms during booking.

  • How long do business cases in this state 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. Seth gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Seth take my case if I'm outside the area?

    Seth evaluates matters case by case. If the venue is outside Seth's regular jurisdictions, the intake call will confirm whether direct representation or a referral makes more sense.

  • What should I bring to my first meeting with Seth?

    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. Seth will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Seth accepting new business clients right now?

    Seth's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.