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David K. Bissinger, Business Attorney in Houston, Texas

Over 33 years of legal practice · focused on Business and Litigation

Practicing business in Houston since 1993.

33+
Years practicing
2
Bar admissions

Practices in

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David K. Bissinger is an attorney based in Houston, TEXAS. The practice focuses on Business and Litigation. David has over 33 years of legal experience. Currently practicing at Bissinger, Oshman, Williams & Strasburger LLP.

Based in
Houston, TEXAS
Experience
over 33 years
Known for
Business · Litigation
  • Handles Business and Litigation matters from Houston, TEXAS.
  • Over 33 years of practice as a licensed attorney.
  • Recognized with Best Lawyers in America — Commercial Litigation (2026).

About David K. Bissinger: David K. Bissinger is an attorney based in Houston, TEXAS. The practice focuses on Business and Litigation. David has over 33 years of legal experience. Currently practicing at Bissinger, Oshman, Williams & Strasburger LLP.

Areas of practice

David's practice areas in Houston

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

Business cases in Houston, Texas

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

Litigation cases in Houston, Texas

David takes litigation matters in Houston, Texas. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Biography

David K. Bissinger, business attorney serving Houston

David K. Bissinger is an attorney based in Houston, TEXAS. The practice focuses on Business and Litigation. David has over 33 years of legal experience. Currently practicing at Bissinger, Oshman, Williams & Strasburger LLP. David works from Houston, Texas and takes on business matters across the region.

Your lawyer should know the courtroom (and, for many business disputes, full-blown arbitration hearing action) if you want to know the worth of your case. Yet many lawyers have little or no trial experience. I have that experience – in a diverse array of matters, including energy and technology, corporate fiduciary, securities, executive compensation, banking, and real estate. Nothing but trial work sharpens a lawyer’s professional judgment, handling of hard questions, or accountability to clients.

Recent case highlights:

Prosecution of large-scale trade secrets and fiduciary duty case. Represented major international engineering company in prosecution of trade secrets and fiduciary-duty claims against former senior executive and that employee’s new employer. Case involved numerous complex transactions and acts of theft, including international contract bids, massive digital downloads, and highly sensitive strategic corporate transactions. Our client’s former executive acquired numerous trade secrets and corporate confidences and disclosed them to new employer as he negotiated favorable compensation package with new employer. After obtaining temporary restraining order, temporary injunction, fast-track trial setting, six months of discovery, and favorable rulings denying defendants’ motions for summary judgment, the case settled confidentially the weekend before jury selection.

Jury verdict in commercial real estate case. After a week-long jury trial, obtained a jury verdict of $1 million for plaintiff tenant for damages against defendant landlord. Jury found that landlord breached promises in lease, including promises not to unreasonably withhold consent to tenant’s proposed assignment to comparable commercial tenant. Award represented 100 percent of damages requested.

Arbitration award for patent infringement law firm. Recovered substantially all relief sought for law firm cheated out of contingent fee from settlement of patent-infringement litigation. The law firm had successfully tried to verdict and through appeal a major case for the patent holder, but the patent holder had filed a separate case against the same defendant that had sat dormant because, as we proved in the arbitration, the separate case had no merit. The patent holder negotiated a settlement with the defendant that allocated the vast majority of the proceeds to the groundless separate case. This allocation favored the patent holder because it minimized the fee otherwise payable to our client. The arbitrator agreed that the separate case had little to no value, and award our client more than $2.6 million, including attorneys’ fees, noting that “Mr. Bissinger did an excellent job for his client (as did all counsel herein) in a complex matter involving valuation of patent infringement claims and several legal theories.”

Favorable verdict for defendant accused of theft. In a highly contested and complex case involving allegations of breach of fiduciary duty, theft, and fraud, we defended a financial executive whose former employer threatened him not only with a claim that not only would have wiped out his personal fortune, but also with criminal prosecution. The employer alleged theft of cash, leading to an error-ridden forensic audit. Our probing discovery led to evidence that other senior managers participated in a variety of overrides of the company’s internal controls. After a month-long trial, the jury awarded our client more money than it awarded to his former employer. Although the jury found breach of fiduciary duty and theft occurred, they declined to find fraud. The jury also declined to find “clear and convincing” evidence of our client’s breach of fiduciary duty and theft. Moreover, the jury’s verdict included an award of punitive damages in favor of our client based on the jury’s finding that the employer had violated the Texas wiretapping statute during its poorly executed forensic audit. The jury also awarded our client actual damages based on his counterclaims for the employer’s refusal to pay deferred compensation and monies our client had loaned his employer. Although the court disregarded some of the jury’s findings, the jury sent a clear message that the employer had overreached. The jury’s verdict and court’s final judgment kept our client from any criminal prosecution, as well as the catastrophic damages (both actual and punitive) the company sought. The case ultimately settled confidentially.

Working with David on a business matter

Your lawyer should know the courtroom (and, for many business disputes, full-blown arbitration hearing action) if you want to know the worth of your case. Yet many lawyers have little or no trial experience. I have that experience – in a diverse array of matters, including energy and technology, corporate fiduciary, securities, executive compensation, banking, and real estate. Nothing but trial…

Clients David works with

David reviews new inquiries case-by-case for business and litigation matters in Houston and the surrounding Texas area.

Credentials

Credentials — where David studied and practices

  • Vanderbilt University

    J.D. · 1993

  • The University of Iowa

    B.A. · 1990

Jurisdictions

David's state bar admissions

  • Texas

    1994 · ACTIVE

  • Iowa

    1993 · ACTIVE

David studied at J.D. in Vanderbilt University and B.A. in The University of Iowa.

Law school and academic background

David completed J.D. in Vanderbilt University and B.A. in The University of Iowa. Formal legal training is one signal of substantive knowledge — the day-to-day practice David runs in Texas is where that training gets applied to real client questions.

Recognition

David's legal honors and published work

David has received 10 formal recognitions from bar associations, industry bodies, and peer-review services.

  • Best Lawyers in America — Commercial Litigation

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — Lawdragon 500 Leading Litigators in America, 2024-2026

    2026

  • Best Lawyers in America — Lawdragon 500 Leading Lawyers in America, 2025

    2026

  • Best Lawyers in America — Lawdragon 500 Leading Global Real Estate Lawyers, 2024

    2026

  • Best Lawyers in America — Texas Super Lawyers by Thomson Reuters, 2009-2025

    2026

  • Best Lawyers in America — Texas Super Lawyers, Rising Stars, 2007

    2026

  • Best Lawyers in America — American's Top 100 High Stakes Litigators, 2019-2021

    2026

  • Best Lawyers in America — Avvo Rating 10.0

    2026

  • Best Lawyers in America — Rated AV Preeminent by Martindale-Hubbell, 2003-Present

    2026

Legal awards and honors

Best Lawyers in America — Commercial Litigation (2026). Best Lawyers in America — Awards: (2026). Best Lawyers in America — Lawdragon 500 Leading Litigators in America, 2024-2026 (2026). Best Lawyers in America — Lawdragon 500 Leading Lawyers in America, 2025 (2026). Best Lawyers in America — Lawdragon 500 Leading Global Real Estate Lawyers, 2024 (2026). Best Lawyers in America — Texas Super Lawyers by Thomson Reuters, 2009-2025 (2026).

Locations

David K. Bissinger's office in Houston

David's primary office is at 2229 San Felipe Street, Suite 1500, Houston, Texas, 77019. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Bissinger, Oshman, Williams & Strasburger LLP

2229 San Felipe Street, Suite 1500

Houston, Texas 77019

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Client feedback

Client reviews of David K. Bissinger

David 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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Hiring guide

How to hire David K. Bissinger — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a business attorney in Houston, Texas

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 David

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

Payment methods and payment plans

David'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 David K. Bissinger

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

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

  • Does David offer a free consultation?

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

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

  • Can David take my case if I'm outside Houston?

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

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

  • Is David accepting new business clients right now?

    David'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 Houston, Dallas and Austin in Texas

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

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