Atty. David Knaff

Atty. David Knaff

Atty. David Knaff is a lawyer practicing commercial, business and corporate law, mergers and acquisitions and 3 other areas of law.

Milwaukee Milwaukee 16 yrs experience 16 year
Call (414) 842-4953 Book Appointment

Business And Corporate Law & More Attorney · Serving Milwaukee, WI · 16+ Years Experience

Profile Summary

About David Knaff at a Glance

David Knaff is a Member based in Milwaukee, Wisconsin, practicing at Von Briesen & Roper, S.C.. They have 16+ years of legal experience, licensed to practice since 2010. Their practice focuses on business, real estate, tax, m&a, and securities. Admitted to practice in Wisconsin U.S. District Court, Western District of Wisconsin (2010). Educated at Marquette University (J.D., 2009) and University of Wisconsin-Milwaukee (B.S., 1998). Serves clients in Milwaukee, WI and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About David Knaff

  • Atty. David Knaff is a lawyer practicing commercial, business and corporate law, mergers and acquisitions and 3 other areas of law
  • David received a B.S. degree from University of Wisconsin-Milwaukee in 1998, and has been licensed for 16 years
  • David practices at Von Briesen & Roper, S.C. in Milwaukee, WI

Practice Areas Explained

David Knaff's Areas of Legal Practice

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

Business & Corporate Law in Milwaukee

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

David Knaff is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Wisconsin →

Real Estate Law in Milwaukee

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

David Knaff is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Wisconsin →

Tax Law in Milwaukee

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

David Knaff is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Wisconsin →

Mergers & Acquisitions in Milwaukee

David Knaff is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in Wisconsin →

Securities Law in Milwaukee

David Knaff is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in Wisconsin →

Jurisdictional Context

Why Local Counsel Matters in Milwaukee

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

Milwaukee Courts and Legal Process

Choosing a Milwaukee-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 Wisconsin attorneys? Browse all attorneys in Milwaukee or all attorneys in Wisconsin.

Frequently Asked

Common Questions About David Knaff

Where is David Knaff's law office located?
David Knaff's law practice is located in Milwaukee, Wisconsin. The firm is Von Briesen & Roper, S.C.. You can contact the office directly through this profile page.
What practice areas does David Knaff handle?
David Knaff focuses on business, real estate, tax, m&a, securities. Each practice area listed reflects experience handling cases of that type in Wisconsin.
How long has David Knaff practiced law?
David Knaff has 16+ years of legal experience and has been licensed since 2010.
Where did David Knaff go to law school?
David Knaff earned their education at (J.D., 2009); (B.S., 1998).
How can I contact David Knaff for a consultation?
You can contact David Knaff 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 Milwaukee Choose David Knaff

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 David Knaff's practice in the field of business, real estate, tax, m&a, and securities.

Decade-Tested Legal Experience

David Knaff brings 16+ 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, real estate, and tax, David Knaff can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Milwaukee

A Milwaukee-based practice means David Knaff 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 David Knaff Handles in Milwaukee

Below is a representative sample of the types of matters David Knaff has experience with under Wisconsin 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
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate
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 David Knaff directly to discuss the specifics of your situation.

Search Reference

How People Find David Knaff Online

Prospective clients searching for legal help in Milwaukee 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 David Knaff.

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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 David Knaff directly.

Education & Law School Background

J.D.
Marquette University
- 2009
B.S.
University of Wisconsin-Milwaukee
- 1998

Bar Admissions & Licensed Jurisdictions

Wisconsin U.S. District Court, Western District of Wisconsin
Admitted: 2010

Client Reviews & Ratings — David Knaff

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