JK

Jamin Koslowe, Business Attorney in New York

Over 30 years of legal practice · focused on Business, Employment, and Tax

Senior CounselatSimpson Thacher & Bartlett LLP

New, NY

Practicing business in New York since 1996.

30+
Years practicing
2
Bar admissions

Are you Jamin Koslowe?

This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.

Claim this profile — free

Quick answer

Jamin Koslowe is a senior counsel based in New York, NY. The practice focuses on Business, Employment, and Tax. Jamin has over 30 years of legal experience. Currently practicing at Simpson Thacher & Bartlett LLP.

Based in
New York, NY
Experience
over 30 years
Known for
Business · Employment · Tax
  • Handles Business, Employment, and Tax matters from New York, NY.
  • Over 30 years of practice as a licensed attorney.

About Jamin Koslowe: Jamin Koslowe is a senior counsel based in New York, NY. The practice focuses on Business, Employment, and Tax. Jamin has over 30 years of legal experience. Currently practicing at Simpson Thacher & Bartlett LLP.

Areas of practice

Legal matters Jamin takes on

Jamin concentrates on business, employment, and tax. Each area below outlines the kind of case Jamin handles, typical outcomes to expect, and how the intake process starts.

Business cases in New York

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

Employment cases in New York

Jamin takes employment matters in New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jamin agrees to represent you.

Tax cases in New York

Jamin takes tax matters in New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jamin agrees to represent you.

Biography

Meet Jamin Koslowe — business lawyer in New York

Jamin Koslowe is a senior counsel based in New York, NY. The practice focuses on Business, Employment, and Tax. Jamin has over 30 years of legal experience. Currently practicing at Simpson Thacher & Bartlett LLP.

Jamin Koslowe is a lawyer practicing tax, partnership, employee benefits. Jamin received a degree from New York University School of Law in 2002, and has been licensed for 30 years. Jamin practices at Simpson Thacher & Bartlett LLP in New York, NY.

Jamin's approach to business cases

Jamin Koslowe is a lawyer practicing tax, partnership, employee benefits. Jamin received a degree from New York University School of Law in 2002, and has been licensed for 30 years. Jamin practices at Simpson Thacher & Bartlett LLP in New York, NY.

Clients Jamin works with

Jamin reviews new inquiries case-by-case for business, employment, and tax matters across New York.

Credentials

Education, bar admissions, and languages

  • University of Pennsylvania School of Law

    J.D. · 1996

  • New York University School of Law

    LL.M. · 2002

Jurisdictions

Jamin's state bar admissions

  • New York

    1997 · ACTIVE

  • New Jersey

    1996 · ACTIVE

Jamin studied at J.D. in University of Pennsylvania School of Law and LL.M. in New York University School of Law.

Law school and academic background

Jamin completed J.D. in University of Pennsylvania School of Law and LL.M. in New York University School of Law. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jamin runs in New York is where that training gets applied to real client questions.

Affiliations

Jamin's professional memberships and bar associations

  • Association of the Bar of the City of New York

    membership

Locations

Jamin Koslowe's office in New York

Jamin's primary office is at 425 Lexington Ave., New York, NY, 10017-3954. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Simpson Thacher & Bartlett LLP

425 Lexington Ave.

New York, NY 10017-3954

Open in Google Maps

Client feedback

Client reviews of Jamin Koslowe

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

No reviews yet

Only verified clients who have consulted with Jamin Koslowe can leave a review.

Schedule your consultation

Hiring guide

How to hire Jamin Koslowe — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a business attorney in New York

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 Jamin

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

Payment methods and payment plans

Jamin'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 Jamin Koslowe

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

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

  • Does Jamin offer a free consultation?

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

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

  • Can Jamin take my case if I'm outside New York?

    Jamin is licensed in New York. Matters governed by New York law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Jamin 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 Jamin?

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

  • Is Jamin accepting new business clients right now?

    Jamin'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 Albany and Brooklyn in New York

Jamin handles business matters throughout New York. Each city below is a direct link into the search page for verified business attorneys in that community.

More counsel

If Jamin's intake is full or the fit isn't right, these business attorneys in New York handle similar matters. Every profile below is verified and open to consultations.