Sif Thorgeirsson, Business Attorney in Washington, District of Columbia
Over 28 years of legal practice · focused on Business, General, and International
Washington, DC
Practicing business in Washington since 1998.
- 28+
- Years practicing
- 2
- Bar admissions
Practices in
Are you Sif Thorgeirsson?
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Quick answer
Sif Thorgeirsson is an attorney based in Washington, DC. The practice focuses on Business, General, and International. Sif has over 28 years of legal experience.
- Based in
- Washington, DC
- Experience
- over 28 years
- Known for
- Business · General · International
- Handles Business, General, and International matters from Washington, DC.
- Over 28 years of practice as a licensed attorney.
About Sif Thorgeirsson: Sif Thorgeirsson is an attorney based in Washington, DC. The practice focuses on Business, General, and International. Sif has over 28 years of legal experience.
Areas of practice
Practice areas handled by Sif Thorgeirsson
Sif concentrates on business, general, and international. Each area below outlines the kind of case Sif handles, typical outcomes to expect, and how the intake process starts.
Business
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General
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International
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Business cases in Washington, District of Columbia
Sif takes business matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Sif agrees to represent you.
General cases in Washington, District of Columbia
Sif takes general matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Sif agrees to represent you.
International cases in Washington, District of Columbia
Sif takes international matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Sif agrees to represent you.
Biography
About Sif Thorgeirsson — Over 28 years of District of Columbia business experience
Sif Thorgeirsson is an attorney based in Washington, DC. The practice focuses on Business, General, and International. Sif has over 28 years of legal experience.
Sif Thorgeirsson is a lawyer practicing project development, project finance, international law and 1 other area of law. Sif received a B.A. degree from McGill University in 1993, and has been licensed for 28 years. Sif practices in Washington, DC.
Working with Sif on a business matter
Sif Thorgeirsson is a lawyer practicing project development, project finance, international law and 1 other area of law. Sif received a B.A. degree from McGill University in 1993, and has been licensed for 28 years. Sif practices in Washington, DC.
Who Sif represents
Sif reviews new inquiries case-by-case for business, general, and international matters in Washington and the surrounding District of Columbia area.
Credentials
Sif Thorgeirsson's legal education and bar admissions
George Washington University
J.D. · 1998
McGill University
B.A. · 1993
Jurisdictions
Sif's state bar admissions
District of Columbia
1999 · ACTIVE
Maryland
1998 · ACTIVE
Sif studied at J.D. in George Washington University and B.A. in McGill University.
Law school and academic background
Sif completed J.D. in George Washington University and B.A. in McGill University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Sif runs in District of Columbia is where that training gets applied to real client questions.
Locations
Sif Thorgeirsson's office in Washington
Sif's primary office is at 401 Ninth Street, N.W., Suite 1000, Washington, DC, 20004-2134. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Sif Thorgeirsson
Sif 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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Schedule your consultationHiring guide
How to hire Sif Thorgeirsson — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Sif usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Sif charges for the initial consult. That fee is credited toward representation if you retain Sif'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; Sif will tell you what matters and what doesn't.
Questions to ask a business attorney in Washington, District of Columbia
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 Sif
Sif 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. Sif confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Sif'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 Sif Thorgeirsson
How much does it cost to hire Sif for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Sif walks through the likely range during the consult so there are no surprises.
Does Sif offer a free consultation?
Sif charges for the initial consult; that fee is credited toward representation if you retain Sif's office. Some business attorneys offer free consults — check Sif's current terms during booking.
How long do business cases in District of Columbia 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. Sif gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Sif take my case if I'm outside Washington?
Sif is licensed in District of Columbia. Matters governed by District of Columbia law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Sif 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 Sif?
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. Sif will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Sif accepting new business clients right now?
Sif'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 Washington and Belize City in District of Columbia
Sif handles business matters throughout District of Columbia. Each city below is a direct link into the search page for verified business attorneys in that community.
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