San Antonio skyline at dusk
San Antonio's Trusted Counsel

San Antonio businesses deserve counsel that matches their ambition

At AT&T Corporate Offices, we provide the strategic legal and financial guidance that growing enterprises in the Alamo City rely on—precision-driven, locally rooted, and always forward-looking.

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What We Do

Comprehensive counsel for every dimension of your business

From formation to exit strategy, our team delivers the legal and financial expertise that keeps San Antonio enterprises competitive and compliant.

Corporate Law

Entity formation, governance, mergers and acquisitions, and corporate restructuring tailored to Texas law and your specific objectives.

Financial Advisory

Strategic financial planning, forensic accounting, valuation services, and fiscal restructuring to protect and grow your assets.

Compliance & Risk

Regulatory compliance, risk assessment, and policy development to keep your operations aligned with federal and state requirements.

Succession Planning

Thoughtful transition strategies for ownership, leadership, and generational wealth transfer that preserve your legacy.

Tax Strategy

Proactive tax planning, structuring, and representation to minimize liability and maximize returns across all jurisdictions.

Dispute Resolution

Litigation, arbitration, and mediation services designed to resolve conflicts efficiently and protect your commercial interests.

AT&T Corporate Offices team in consultation
About Our Firm

Rooted in San Antonio, committed to your success

For over two decades, AT&T Corporate Offices has been a cornerstone of professional services in San Antonio. Located on North Saint Marys Street, we have built our reputation on one simple principle: every client deserves counsel that is as strategic as it is thorough.

Our practice spans corporate law, financial advisory, tax strategy, and compliance—serving startups, mid-market companies, and established enterprises throughout the Greater San Antonio region and across Texas. We understand the unique regulatory landscape of this state and the business culture that defines it.

What sets us apart is our approach. We don't hand off clients to junior associates and expect them to figure it out. Every engagement begins with a deep understanding of your goals, your industry, and your risk tolerance. From there, we build a plan—and we stick with it until the job is done right.

500+ Clients Served
98% Client Retention
15 Practice Areas
The Difference

Why San Antonio businesses choose us

Locally grounded, statewide reach

We know San Antonio's business landscape intimately—from the Pearl District to the Medical Center to the growing tech corridors. Our relationships and expertise extend across all of Texas, giving you local insight with broad capability.

Interdisciplinary approach

Legal and financial issues rarely exist in isolation. Our team collaborates across practice areas so you get integrated solutions—not siloed advice that creates new problems.

Responsive without compromise

Business doesn't wait, and neither do we. We pride ourselves on quick turnarounds and clear communication—so you're never left wondering about the status of your matter.

Transparent about fees

No surprises on your invoice. We provide clear fee structures upfront—whether it's a flat retainer, hourly rate, or project-based pricing—so you can budget with confidence.

Ready to give your business the counsel it deserves?

Schedule a confidential consultation with our team and discover how we can support your next chapter in San Antonio.

Get in Touch

Let's start a conversation

Whether you need guidance on a specific matter or want to explore how we can support your business long-term, we're here to listen. Reach out and we'll respond within one business day.

Office Address

1010 N Saint Marys St
San Antonio, TX 78215

Office Hours

Monday – Friday: 9:00 AM – 5:30 PM
Saturday – Sunday: Closed

Send Us a Message

All inquiries are confidential and will be handled with care.

1010 N Saint Marys St

San Antonio, TX 78215

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