Atty. Jamin Koslowe

Atty. Jamin Koslowe

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.

New York New York 30 yrs experience 30 year
Call (904) 850-9533 Book Appointment

Employee Benefits & More Attorney · Serving New York, NY · 30+ Years Experience

Profile Summary

About Jamin Koslowe at a Glance

Jamin Koslowe is a Senior Counsel based in New York, New York, practicing at Simpson Thacher & Bartlett LLP. They have 30+ years of legal experience, licensed to practice since 1996. Their practice focuses on employment, business, and tax. Admitted to practice in New Jersey (1996) and New York (1997). Educated at New York University School of Law (LL.M., 2002) and University of Pennsylvania School of Law (J.D., 1996). Active member of Association of the Bar of the City of New York. Serves clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Jamin Koslowe

  • 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

Practice Areas Explained

Jamin Koslowe's Areas of Legal Practice

Each practice area below reflects the types of cases Jamin Koslowe handles, with a practical overview of what that area of law involves and how it may apply to your situation in New York.

Employment Law in New York

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Jamin Koslowe is one of 167,770 employment attorneys indexed nationally. Browse employment attorneys in New York →

Business & Corporate Law in New York

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Jamin Koslowe is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New York →

Tax Law in New York

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Jamin Koslowe is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in New York →

Jurisdictional Context

Why Local Counsel Matters in New York

Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in New York are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in New York courts without local counsel or pro hac vice admission.

New York Courts and Legal Process

Choosing a New York-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common Questions About Jamin Koslowe

Where is Jamin Koslowe's law office located?
Jamin Koslowe's law practice is located in New York, New York. The firm is Simpson Thacher & Bartlett LLP. You can contact the office directly through this profile page.
What practice areas does Jamin Koslowe handle?
Jamin Koslowe focuses on employment, business, tax. Each practice area listed reflects experience handling cases of that type in New York.
How long has Jamin Koslowe practiced law?
Jamin Koslowe has 30+ years of legal experience and has been licensed since 1996.
Where did Jamin Koslowe go to law school?
Jamin Koslowe earned their education at (LL.M., 2002); (J.D., 1996).
How can I contact Jamin Koslowe for a consultation?
You can contact Jamin Koslowe directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in New York Choose Jamin Koslowe

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Jamin Koslowe's practice in the field of employment, business, and tax.

Decade-Tested Legal Experience

Jamin Koslowe brings 30+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in New Jersey and New York, Jamin Koslowe can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering employment, business, and tax, Jamin Koslowe can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in New York

A New York-based practice means Jamin Koslowe attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Jamin Koslowe Handles in New York

Below is a representative sample of the types of matters Jamin Koslowe has experience with under New York law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Wrongful termination claims
Employment
Workplace discrimination
Employment
Wage and hour disputes
Employment
Non-compete agreement review
Employment
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
IRS audit representation
Tax
Tax lien and levy defense
Tax
Offer in compromise
Tax
Business tax planning
Tax

This list is illustrative, not exhaustive. Contact Jamin Koslowe directly to discuss the specifics of your situation.

Search Reference

How People Find Jamin Koslowe Online

Prospective clients searching for legal help in New York commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Jamin Koslowe.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Jamin Koslowe directly.

Jamin Koslowe's Practice Areas & Specializations

Education & Law School Background

LL.M.
New York University School of Law
- 2002
J.D.
University of Pennsylvania School of Law
- 1996

Bar Admissions & Licensed Jurisdictions

New Jersey
Admitted: 1996
New York
Admitted: 1997

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