Wilmington Office: (302) 425-5800 Philadelphia Office: (215) 238-0011 Email: contact@gsbblaw.com
Licensed in Delaware • Pennsylvania • New Jersey • Maryland
About Gellert Seitz Busenkell & Brown, LLC

The Commercial Boutique: BigLaw Caliber Without the Friction

GSBB Law was established by former practice leaders and senior partners of prominent regional and national law firms. We set out with a singular vision: to deliver premier, business-savvy counsel with nimble efficiency, responsive agility, and accessible fee structures.

Our Founding Vision

Built for Modern Commercial Reality

We know that commercial clients, corporate boards, and financial institutions have countless options when retaining legal counsel. In conventional large institutional law firms, clients frequently discover that exorbitant hourly rates reflect corporate skyscraper leases, redundant overhead layers, and legions of junior associates billing hours while learning on the job.

At Gellert Seitz Busenkell & Brown, LLC, we engineered a better model. By eliminating unnecessary administrative bloat and leveraging cutting-edge legal technology, we provide our clients with direct access to senior partners who bring decades of courtroom, boardroom, and trustee experience.

Every matter entrusted to our firm is spearheaded by seasoned legal counselors who understand the underlying economics of your business, ensuring creative and cost-effective solutions from start to finish.

Core Tenets

The Four Pillars of Our Boutique Practice

How our unique organizational structure drives superior client outcomes and long-term professional partnerships.

1. Hands-On Partner Leadership

When you hire GSBB Law, you work directly with veteran partners. You don't pay for the training of inexperienced associates; you receive immediate, battle-tested strategic guidance on every conference call, pleading, and court appearance.

2. Accessible, Flexible Rate Structures

Our boutique model frees us from the rigid institutional rate mandates imposed by national conglomerates. We offer highly competitive billable rates, blended fees, and alternative billing arrangements tailored to commercial reality.

3. Conflict-Free Co-Counsel Collaboration

National law firms regularly encounter disqualifying conflicts in major Delaware bankruptcy and Court of Chancery matters. GSBB Law provides a trusted, conflict-free sanctuary: national firms refer clients to us with complete confidence that we respect existing relationships.

4. Business & Financial Acumen

Our attorneys don't just know legal procedure; we understand balance sheets, loan covenants, and corporate finance. With partners who hold CMA credentials and federal trustee appointments, we speak the language of CFOs, lenders, and investors.

Distinguished Service

Fiduciary & Public Appointments

Courts, governmental entities, and bar associations repeatedly call upon GSBB Law attorneys to serve in high-trust fiduciary and adjudicative roles.

Federal Bankruptcy Trustees

Gary F. Seitz has served for over 25 years as a Chapter 7 Panel Trustee in the U.S. Bankruptcy Court for the Eastern District of Pennsylvania, administering complex corporate liquidations and operating businesses as a fiduciary. Holly S. Miller serves as an officially appointed Subchapter V Small Business Bankruptcy Trustee for both EDPA and the District of New Jersey.

State Independent Reviewer

In 2013, partner Ronald S. Gellert was appointed by Delaware Secretary of Finance Thomas Cook as the State of Delaware's first Independent Reviewer under the revised Delaware Escheat Statute to adjudicate complex multi-state unclaimed property appeals.

Global Insolvency Delegation (UNCITRAL)

As Past President of the National Association of Bankruptcy Trustees (NABT), partner Gary F. Seitz leads the official NGO delegation to the United Nations Commission on International Trade Law (UNCITRAL) Working Group V (Insolvency) in New York and Vienna, shaping global cross-border restructuring law.

American College of Bankruptcy Fellow

Of Counsel Erin K. Brignola was formally inducted in March 2024 as a Fellow of the American College of Bankruptcy (35th Class) in Washington, D.C., recognizing her 30+ years of exemplary leadership and consumer bankruptcy advocacy.

Partner With GSBB Law

Ready to Discuss Your Case or Co-Counsel Needs?

Whether you need strategic trial representation, an expedited Delaware Court of Chancery filing, or a collaborative local counsel relationship, contact our partners today.

Schedule a Consultation Meet Our Full Team