Mireille O Butler, Business Attorney in Seattle, Washington
Over 30 years of legal practice · focused on Business, M&A, and Securities · 3.0/5 rating from 1 verified client review
Seattle, WA
Practicing business in Seattle since 1996.
- 30+
- Years practicing
- 3.0 ★
- 1 client review
- 2
- Bar admissions
Practices in
Are you Mireille O Butler?
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Quick answer
Mireille O Butler is an attorney based in Seattle, WA. The practice focuses on Business, M&A, and Securities. Mireille has over 30 years of legal experience. Rated 3.0 out of 5 from 1 client review.
- Based in
- Seattle, WA
- Experience
- over 30 years
- Known for
- Business · M&A · Securities
- Handles Business, M&A, and Securities matters from Seattle, WA.
- Over 30 years of practice as a licensed attorney.
- Recognized with Peer Reviewed.
About Mireille O Butler: Mireille O Butler is an attorney based in Seattle, WA. The practice focuses on Business, M&A, and Securities. Mireille has over 30 years of legal experience. Rated 3.0 out of 5 from 1 client review.
Areas of practice
Legal matters Mireille takes on
Mireille concentrates on business, m&a, and securities. Each area below outlines the kind of case Mireille handles, typical outcomes to expect, and how the intake process starts.
Business
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M&A
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Securities
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Business cases in Seattle, Washington
Mireille takes business matters in Seattle, Washington. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mireille agrees to represent you.
M&A cases in Seattle, Washington
Mireille takes m&a matters in Seattle, Washington. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mireille agrees to represent you.
Securities cases in Seattle, Washington
Mireille takes securities matters in Seattle, Washington. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mireille agrees to represent you.
Biography
Meet Mireille O Butler — business lawyer in Seattle
Mireille O Butler is an attorney based in Seattle, WA. The practice focuses on Business, M&A, and Securities. Mireille has over 30 years of legal experience. Rated 3.0 out of 5 from 1 client review.
Mireille O Butler is a lawyer practicing corporate law, securities, mergers and acquisitions. Mireille received a degree from Warwick University in 1992, and has been licensed for 30 years. Mireille practices in Seattle, WA.
How Mireille handles business matters
Mireille O Butler is a lawyer practicing corporate law, securities, mergers and acquisitions. Mireille received a degree from Warwick University in 1992, and has been licensed for 30 years. Mireille practices in Seattle, WA.
Who Mireille represents
Mireille reviews new inquiries case-by-case for business, m&a, and securities matters in Seattle and the surrounding Washington area.
Credentials
Education, bar admissions, and languages
Washington University
J.D. · 1996
Warwick University
Certificate · 1992
Jurisdictions
Mireille's state bar admissions
Washington
1999 · ACTIVE
Missouri
1996 · ACTIVE
Mireille studied at J.D. in Washington University and Certificate in Warwick University.
Law school and academic background
Mireille completed J.D. in Washington University and Certificate in Warwick University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mireille runs in Washington is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Mireille has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Peer Reviewed
Legal awards and honors
Peer Reviewed.
Locations
Mireille O Butler's office in Seattle
Mireille's primary office is at William H Gates Hall, Seattle, WA, 98195-0001. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Mireille O Butler — 3.0/5 rating from 1 verified client review
Every review below is from a verified client of Mireille. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Seattle.
3.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Mireille O Butler claims this profile.
Read all reviewsHiring guide
How to hire Mireille O Butler — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Mireille usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Mireille charges for the initial consult. That fee is credited toward representation if you retain Mireille'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; Mireille will tell you what matters and what doesn't.
Questions to ask a business attorney in Seattle, Washington
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 Mireille
Mireille 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. Mireille confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Mireille'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 Mireille O Butler
How much does it cost to hire Mireille for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Mireille walks through the likely range during the consult so there are no surprises.
Does Mireille offer a free consultation?
Mireille charges for the initial consult; that fee is credited toward representation if you retain Mireille's office. Some business attorneys offer free consults — check Mireille's current terms during booking.
How long do business cases in Washington 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. Mireille gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Mireille take my case if I'm outside Seattle?
Mireille is licensed in Washington. Matters governed by Washington law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Mireille 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 Mireille?
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. Mireille will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Mireille accepting new business clients right now?
Mireille'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 Seattle, Spokane and Tacoma in Washington
Mireille handles business matters throughout Washington. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
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If Mireille's intake is full or the fit isn't right, these business attorneys in Seattle handle similar matters. Every profile below is verified and open to consultations.





