—— Our Background
Built by experienced owners. Designed for the long term.
Founded in 2008 by Bowen and Lana Banbury, Thunderbird Capital is a privately held investment and operating company built on decades of experience building, operating, advising, acquiring, and exiting privately held businesses.
—— Our Story
The Thunderbird Story.
Thunderbird's story begins with DocuVault, a Denver-based records management company launched by Bowen in 1997. Working together, Bowen and Lana expanded the original business into a family of complementary companies including DocuVault Group LLLP, DocuVault Colorado, DocuVault Secure Shredding, DocuVault Data Security, and MediVault.
Over the following decade, the DocuVault companies grew to approximately $12 million in annual revenue, nearly 100 employees, and more than 1,200 customers before being acquired by Iron Mountain in 2008 in a transaction valued in the tens of millions of dollars.
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30+ years building, acquiring, and operating businesses. Founded by Bowen and Lana Banbury, Thunderbird Capital has been creating long-term value since 2008.
—— Founder & Managing Partner
Bowen Banbury
Following the successful sale of DocuVault, Bowen and Lana established Thunderbird Capital as the platform for what came next: building, acquiring, and owning businesses from the perspective of experienced operators.
Bowen subsequently founded and led Future Wireless, a multistate T-Mobile retail business, which was successfully exited in 2022. He continues to focus on identifying opportunities, building strong leadership teams, and helping businesses reach their full potential.
—— Co-Founder
Lana Banbury
Lana, an experienced corporate attorney, played a critical role in the growth and success of the DocuVault companies, leading contracts, real estate, employment matters, acquisitions, and strategic transactions.
Today, she continues to advise companies and business owners on corporate transactions, contracts, employment, real estate, acquisitions, and risk management.
—— Our Values ——
What we hold to, in every decision.
The quiet convictions that guide how we own, operate, and grow businesses for the long term.
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Integrity
We do what we say. Every conversation, every commitment, held to the same standard.
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Discipline
Patient capital, careful diligence, and thoughtful decisions define our approach.
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Long-Term Thinking
We measure success in decades, not quarters. Our timeline is our advantage.
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Confidentiality
We treat every conversation with the discretion the moment deserves.
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Operational Excellence
Great businesses are built through disciplined, everyday operational rigor.
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Stewardship
We inherit the trust of the founders and teams who came before us.
Our Philosophy
Those experiences shaped Thunderbird's central belief: lasting value is created through disciplined execution, capable people, sound judgment, and patient ownership—not short-term financial engineering.
Today, Thunderbird Capital serves as the long-term home for a growing family of businesses. We seek durable companies with loyal customers, strong employees, and meaningful potential for continued growth. We respect what founders have built, preserve the culture and relationships that made the business successful, and provide the leadership, resources, and operating discipline needed for its next chapter.
"We acquire businesses we would be proud to own for decades and approach every opportunity with integrity, discretion, and a steward's mindset."
—— Thunderbird Capital ——