
About Treebank
Treebank Legal was founded on a legacy of entrepreneurship, problem-solving, and the desire to challenge the status quo. Our founder, John W. Martin IV, took a unique path to law—from military service to mechanical engineering to helping lead his family’s business. Frustrated by inefficiencies in traditional law firms, he created a firm that operates with transparency and a client-first mindset.
Drawing from his diverse background, John envisioned a legal practice that prioritizes relationships over transactions and delivers expert counsel without the burden of hourly billing. In 2024, Treebank Legal was born, combining innovative legal solutions with deep business insight to serve family-owned businesses and entrepreneurs.
Our Mission
Treebank Legal exists to empower businesses and families with innovative legal solutions for transition planning and transaction expertise.
Treebank Roots of Belief
Integrity & Ethics: We believe in honesty, transparency, and doing what’s right for our clients.
Efficiency: Our approach is streamlined and proactive, ensuring that clients receive value-driven solutions.
Family Focus: We understand the unique dynamics of family businesses and offer tailored legal support.
Entrepreneurial Mindset: We think like business owners, not just lawyers, offering practical, forward-thinking advice.
Our Expertise
We regularly appear as subject matter experts on podcasts to share our experience and knowledge.
John has been a guest on several podcasts:
Founding Partner Podcast – “How to Start a Law Firm”
https://www.yourlawfirmgc.com/podcast/
Legendary Exits with Micah Brandenburg
https://legendaryexits.com/
What’s in the name?

In 1983, founder John Martin IV’s mother became pregnant with her third child. Thinking it was another boy, his parents granted naming rights to John and his brother. The brothers came up with “Herbert Sherbert Treebank Martin.” Thankfully, his parents revoked the rights when his sister was born, but the name wasn’t dead.
The following year, John’s dad named his new business venture “H.S. Treebank, Inc.,” a consolation prize for the brothers. This business made steel wire for concrete constructions and industrial applications. Forty years (to the day) later, Treebank Group LLC was founded. The name is a tribute to three generations of entrepreneurship. The three separate shoots in our logo represent three generations of founders (John’s grandfather in 1953, John’s dad in 1984, and John in 2024), while the highest shoot signifies future growth.
Why Treebank Legal?
We don’t just provide legal services; we build lasting relationships with our clients. Yes, law is our area of expertise But, more than that, we are problem solvers, strategic partners, and champions of your success.
Let’s Build Your Legacy Together If you’re ready to take the next step in securing your business or family’s future, let’s talk. We provide the clarity, confidence, and legal support you need to thrive for future generations.

Podcast Hour
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Office Hours
Mon-Fri – 9am to 5pm


Contact Info
Building F, Suite 103
Atlanta, GA 30328
(864) 903-0692