Warren D. Postman, Business Attorney in Chicago, Illinois
Over 16 years of legal practice · focused on Business, Car Accidents, and General
Managing Partner & FounderatPostman Law
Chicago, IL
Practicing business in Chicago since 2010.
- 16+
- Years practicing
- 3
- Bar admissions
Are you Warren D. Postman?
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Quick answer
Warren D. Postman is a managing partner & founder based in Chicago, IL. The practice focuses on Business, Car Accidents, and General. Warren has over 16 years of legal experience. Currently practicing at Postman Law.
- Based in
- Chicago, IL
- Experience
- over 16 years
- Known for
- Business · Car Accidents · General
- Handles Business, Car Accidents, and General matters from Chicago, IL.
- Over 16 years of practice as a licensed attorney.
About Warren D. Postman: Warren D. Postman is a managing partner & founder based in Chicago, IL. The practice focuses on Business, Car Accidents, and General. Warren has over 16 years of legal experience. Currently practicing at Postman Law.
Areas of practice
Practice areas handled by Warren D. Postman
Warren concentrates on business, car accidents, general, motorcycle, and truck accidents. Each area below outlines the kind of case Warren handles, typical outcomes to expect, and how the intake process starts.
Business
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Car Accidents
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General
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Motorcycle
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Truck Accidents
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Wrongful Death
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Business cases in Chicago, Illinois
Warren takes business matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Warren agrees to represent you.
Car Accidents cases in Chicago, Illinois
Warren takes car accidents matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Warren agrees to represent you.
General cases in Chicago, Illinois
Warren takes general matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Warren agrees to represent you.
Motorcycle cases in Chicago, Illinois
Warren takes motorcycle matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Warren agrees to represent you.
Truck Accidents cases in Chicago, Illinois
Warren takes truck accidents matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Warren agrees to represent you.
Biography
About Warren D. Postman — Over 16 years of Illinois business experience
Warren D. Postman is a managing partner & founder based in Chicago, IL. The practice focuses on Business, Car Accidents, and General. Warren has over 16 years of legal experience. Currently practicing at Postman Law.
Warren Postman is the Founder and Managing Partner of Postman Law and a nationally recognized trial attorney known for handling complex litigation against major corporations. His practice focuses on high-stakes technology, employment, mass arbitration, and civil litigation matters, representing individuals in cases involving corporate misconduct and consumer harm.
Warren has earned national recognition for his litigation work, including honors from Law360, the National Law Journal, Chambers and Partners, and Lawdragon. Throughout his career, he has helped secure billions in settlements for hundreds of thousands of clients through strategic advocacy and aggressive representation. Known for his results-driven approach and commitment to client advocacy, Warren leads Postman Law with a focus on accountability, innovation, and justice.
How Warren handles business matters
Warren Postman is the Founder and Managing Partner of Postman Law and a nationally recognized trial attorney known for handling complex litigation against major corporations. His practice focuses on high-stakes technology, employment, mass arbitration, and civil litigation matters, representing individuals in cases involving corporate misconduct and consumer harm. Warren has earned national…
The kind of cases Warren takes
Warren reviews new inquiries case-by-case for business, car accidents, and general matters in Chicago and the surrounding Illinois area.
Credentials
Warren D. Postman's legal education and bar admissions
Harvard University J.D.
—
Brandeis University B.S. Phi Beta Kappa
—
Jurisdictions
Warren's state bar admissions
Ohio
2024 · ACTIVE
California
2020 · ACTIVE
District of Columbia
2010 · ACTIVE
Warren studied at — in Harvard University J.D. and — in Brandeis University B.S. Phi Beta Kappa.
Law school and academic background
Warren completed — in Harvard University J.D. and — in Brandeis University B.S. Phi Beta Kappa. Formal legal training is one signal of substantive knowledge — the day-to-day practice Warren runs in Illinois is where that training gets applied to real client questions.
Affiliations
Warren's professional memberships and bar associations
American Association for Justice (AAJ) National Trial Lawyers Top 100
membership
Locations
Warren D. Postman's office in Chicago
Warren's primary office is at 150 N. Riverside Plaza, Suite 4100, Chicago, IL, 60606. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Warren D. Postman
Warren 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 Warren D. Postman — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Warren usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Warren charges for the initial consult. That fee is credited toward representation if you retain Warren'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; Warren will tell you what matters and what doesn't.
Questions to ask a business attorney in Chicago, Illinois
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 Warren
Warren 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. Warren confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Warren'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 Warren D. Postman
How much does it cost to hire Warren for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Warren walks through the likely range during the consult so there are no surprises.
Does Warren offer a free consultation?
Warren charges for the initial consult; that fee is credited toward representation if you retain Warren's office. Some business attorneys offer free consults — check Warren's current terms during booking.
How long do business cases in Illinois 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. Warren gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Warren take my case if I'm outside Chicago?
Warren is licensed in Illinois. Matters governed by Illinois law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Warren 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 Warren?
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. Warren will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Warren accepting new business clients right now?
Warren'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 Chicago, Springfield and Northbrook in Illinois
Warren handles business matters throughout Illinois. 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 Warren's intake is full or the fit isn't right, these business attorneys in Chicago handle similar matters. Every profile below is verified and open to consultations.
