Peters Kussmaul Crosier is a Texas business law firm with an office at 1900 West Kirkwood Boulevard in Southlake. We represent owners buying or selling a company, form entities, negotiate contracts, act as outside general counsel and litigate business disputes.
Southlake Town Square is the city's commercial core, and the State Highway 114 corridor draws corporate and regional offices along with medical and wellness practices. Professional firms, health care providers, retailers, and financial and insurance offices fill out the business base, so the work often means partner agreements, client contracts and eventually selling the practice or company.
Industries We Serve in Southlake
Medical and Wellness Practices
PLLC formation, terms among physician owners, and buying or selling a clinic on State Highway 114. See health care.
Professional and Consulting Firms
Client engagement terms, a written deal among the partners, and buying out a retiring founder. See professional services.
Restaurants and Specialty Retail
Supplier contracts, franchise document review, and buying or selling a shop or restaurant near Town Square. See retail and consumer goods.
Corporate and Regional Offices
Contracts and ongoing legal support for companies along the Highway 114 corridor. See outside general counsel.
How We Help Southlake Businesses
Buying and Selling Businesses
Forming and Organizing Companies
Texas PLLCs for licensed professionals, company agreements and entity conversions.
Contracts and Ongoing Counsel
Outside general counsel, contract drafting and review and nondisclosure agreements.
Litigation
Breach of contract, fiduciary duty claims between owners, and promissory note and guaranty disputes.
Business Disputes in Southlake
Most of Southlake is in Tarrant County, so its business suits usually go to the Tarrant County district courts in downtown Fort Worth; one tied to the city's Denton County section may go to the Denton County courts. On the federal side, Southlake's Tarrant County area belongs to the Northern District of Texas, Fort Worth Division, and its Denton County area to the Eastern District of Texas, Sherman Division.
Frequently Asked Questions
Have a question that isn't answered here? Call us at (817) 631-8842 or send a message.
Ask a QuestionWhat is the address of the Southlake office, and how do we set up a meeting?
We're at 1900 West Kirkwood Boulevard, Suite 2500A, Southlake, Texas 76092. We see clients by appointment; call (817) 631-8842 to set one up, or send us a message.
Our Southlake consulting firm is bringing in a minority partner. How do we keep control?
Give the new partner a minority interest and list in the company agreement the decisions that need the majority owners' approval. Tie the interest to continued work through vesting, with a buyback if the partner leaves. See operating agreements.
Our Southlake boutique wants a private-label line made by an outside manufacturer. What should the contract cover?
Product specifications and sample approval, who owns the designs and the label, minimum orders and pricing, what happens with defective goods, and whether the manufacturer can make the same product for others. See sales and distribution contracts.
Other Areas We Serve
- Plano
- Addison
- Allen
- Arlington
- Carrollton
- Celina
- Colleyville
- Coppell
- Dallas
- Denton
- Flower Mound
- Fort Worth
- Frisco
- Garland
- Grand Prairie
- Grapevine
- Highland Park and University Park
- Irving
- Keller
- Lewisville
- Mansfield
- McKinney
- Prosper
- Richardson
- Rockwall
- Weatherford
- Austin
- Bryan-College Station
- Houston
- Katy
- Midland-Odessa
- Round Rock
- San Antonio
- Sugar Land
- The Woodlands
- Tyler
- Waco
Our Offices
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Plano Office
7950 Legacy Dr, Ste 400
Plano, Texas 75024
Southlake Office
1900 W Kirkwood Blvd, Ste 2500A
Southlake, Texas 76092
Monday to Friday, 9:00 AM to 5:00 PM
What Sets Us Apart
At Peters Kussmaul Crosier PLLC, you aren’t just a number—you’re a valued partner. We take the time to understand your goals and challenges, working alongside you as trusted advisors to help navigate complexities and seize opportunities. Together, we ensure the success of your business ventures and build a foundation for long-term growth.
About Us

Our Practice Areas
- Business AcquisitionsWe represent buyers and sellers of Texas businesses, from the first letter of intent through closing and the handoff that follows.Learn More
- Startups, Entity Formation, and Venture CapitalWe help founders and owners form the right entity, set clear ownership terms, raise capital and keep their companies in good order as they grow.Learn More
- Business Counsel and ContractsWe act as outside counsel for established companies and handle the contracts a business signs every week, from vendor and customer agreements to franchise documents.Learn More
- Commercial Litigation and Dispute ResolutionWe resolve business disputes through negotiation, mediation, arbitration and trial, with a plan built around what the client needs from the outcome.Learn More
Request a Consultation
Initial consultations are held by Zoom and typically last 20 to 30 minutes.








