Atty. John D Schupper

Atty. John D Schupper

John D Schupper is a lawyer practicing securities offerings, corporate, corporate finance & securities and 2 other areas of law. John received a B.A. degree from University of Pennsylvania in 1965, and has been licensed for 58 years.

Roseland Roseland 58 yrs experience 58 year
Call (862) 245-1095 Book Appointment

Corporate & More Attorney · Serving Roseland, NJ · 58+ Years Experience

Profile Summary

About John D Schupper at a Glance

John D Schupper is a Partner based in Roseland, New Jersey, practicing at Lowenstein Sandler LLP. They have 58+ years of legal experience, licensed to practice since 1968. Their practice focuses on business, m&a, securities, and employment contracts. Admitted to practice in New Jersey (1968). Educated at University of Pennsylvania Law School (LL.B., 1968) and University of Pennsylvania (B.A., 1965). Recognitions include AV Preeminent. Serves clients in Roseland, NJ and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John D Schupper

  • John D Schupper is a lawyer practicing securities offerings, corporate, corporate finance & securities and 2 other areas of law
  • John received a B.A. degree from University of Pennsylvania in 1965, and has been licensed for 58 years
  • John practices at Lowenstein Sandler LLP in Roseland, NJ

Practice Areas Explained

John D Schupper's Areas of Legal Practice

Each practice area below reflects the types of cases John D Schupper handles, with a practical overview of what that area of law involves and how it may apply to your situation in Roseland.

Business & Corporate Law in Roseland

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

John D Schupper is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New Jersey →

Mergers & Acquisitions in Roseland

John D Schupper is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in New Jersey →

Securities Law in Roseland

John D Schupper is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in New Jersey →

Employment Contracts in Roseland

John D Schupper is one of 7,665 employment contracts attorneys indexed nationally. Browse employment contracts attorneys in New Jersey →

Jurisdictional Context

Why Local Counsel Matters in Roseland

Practicing law in New Jersey. Legal matters in New Jersey are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Roseland are typically filed in the local municipal court or the appropriate New Jersey state district court, depending on subject matter and amount in controversy. An attorney licensed in New Jersey 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 Jersey courts without local counsel or pro hac vice admission.

Roseland Courts and Legal Process

Choosing a Roseland-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 Jersey attorneys? Browse all attorneys in Roseland or all attorneys in New Jersey.

Frequently Asked

Common Questions About John D Schupper

Where is John D Schupper's law office located?
John D Schupper's law practice is located in Roseland, New Jersey. The firm is Lowenstein Sandler LLP. You can contact the office directly through this profile page.
What practice areas does John D Schupper handle?
John D Schupper focuses on business, m&a, securities, employment contracts. Each practice area listed reflects experience handling cases of that type in New Jersey.
How long has John D Schupper practiced law?
John D Schupper has 58+ years of legal experience and has been licensed since 1968.
Where did John D Schupper go to law school?
John D Schupper earned their education at (LL.B., 1968); (B.A., 1965).
How can I contact John D Schupper for a consultation?
You can contact John D Schupper 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.
What awards or recognition has John D Schupper received?
John D Schupper's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Roseland Choose John D Schupper

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 John D Schupper's practice in the field of business, m&a, securities, and employment contracts.

Decade-Tested Legal Experience

John D Schupper brings 58+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering business, m&a, and securities, John D Schupper can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Roseland

A Roseland-based practice means John D Schupper 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 John D Schupper Handles in Roseland

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

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact John D Schupper directly to discuss the specifics of your situation.

Search Reference

How People Find John D Schupper Online

Prospective clients searching for legal help in Roseland 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 John D Schupper.

John D Schupper attorney John D Schupper lawyer John D Schupper Roseland John D Schupper New Jersey John D Schupper reviews John D Schupper contact Lowenstein Sandler LLP law firm business attorney in Roseland business lawyer Roseland best business attorney Roseland top rated business lawyer near me business attorney New Jersey find a lawyer near me how to hire an attorney

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 John D Schupper directly.

Education & Law School Background

LL.B.
University of Pennsylvania Law School
- 1968
B.A.
University of Pennsylvania
- 1965

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

New Jersey
Admitted: 1968

Client Reviews & Ratings — John D Schupper

5.0
2 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.