Finding their tailwinds
One of Aero-Zone’s biggest challenges today is that inventory keeps flying off its shelves. As challenges go, that’s a pretty good one for the Phoenix-area aircraft parts and components provider to have.


As Aero-Zone Founder and President Alfredo Dreyfus explained, keeping planes in the air means having the right parts available at the right moment, often on an emergency basis. Supporting that fast-moving, inventory-intensive business requires more than just aerospace expertise. It also requires a strong financial services relationship—and Aero-Zone has found it with BOK Financial.
Beyond financing, accessibility matters just as much to Dreyfus. “From top to bottom, BOK Financial’s team is always accessible and relatable,” he said. “I feel like I’m talking to a peer.”
To keep pace, AeroZone maintains thousands of parts in inventory, an approach that keeps aircraft moving but also demands steady access to working capital. That’s where their financial services relationship with BOK Financial has played a critical role.

“BOK Financial has been an integral part of our growth planning,” Dreyfus said. “They are basically part of our team.”
That partnership has supported AeroZone through multiple phases of growth, helping the company scale its inventory strategy while remaining disciplined. Dreyfus credits this relationship-driven approach with enabling the company to balance availability with profitability, an essential combination in a business where a single missing part can delay hundreds of passengers.
The sky's the limit
Today, Aero Zone operates internationally, with offices in Ireland and Singapore and customers and employees across the globe. Managing funds, payroll, and receivables in multiple currencies initially created friction.
“We pay employees in four different currencies,” Dreyfus said. “The hoops that we had to jump through as an international organization to keep those relationships and those funds accessible were honestly almost not worth it.”
Working with BOK Financial simplified that process by consolidating Aero Zone’s international banking needs under one financial services partner. That flexibility also proved valuable when Aero Zone needed additional credit to support overseas inventory and receivables.

“A few years ago, we were trying to push our line of credit up and a lot of the receivables and the inventory we had overseas weren’t being considered,” Dreyfus said. “We were recalled able to push our credit line by several million dollars because of the open-mindedness, logic and common sense behind the decision-making at BOK Financial.”
As AeroZone continues to operate in a high-stakes, time- sensitive industry, that sense of trust and understanding remains central to the relationship. With air travel demand showing no signs of slowing, the company relies on a financial services provider that understands both the urgency of its business and the long runway required for sustainable growth.
More success stories

A line of credit helped the nonprofit arc Thrift Store expand while continuing to enhance the lives of people with disabilities.

Discover how a revolving line of credit supported MTech for 20+ years of transforming Colorado’s cityscape.

Asset-based lending provided working capital to help this young company sustainably scale up.