JetZero Closes $100 Million Financing Facility to Advance the Z4 Program
Senior secured term loan led by Pinegrove Partners and Silicon Valley Bank, a division of First Citizens Bank, accelerates technology maturation and U.S. facility buildout for the all-wing Z4 airplane
JetZero's Greensboro, NC Factory1 will produce the Z4
(Render) JetZero's Jet1, a full-scale demonstrator airplane
Senior secured term loan led by Pinegrove Partners and Silicon Valley Bank, a division of First Citizens Bank, accelerates technology maturation and U.S. facility buildout for the all-wing Z4 airplane
LONG BEACH, Calif., Aug. 31, 2026 /PRNewswire/ -- JetZero today announced the closing of a senior secured term loan facility of up to $100 million. The capital extends a run of program milestones for JetZero's all-wing airplane, which is designed for the middle market (~250 passenger capacity for up to 5,000 nautical mile range) that will cut fuel burn and emissions by up to 50% relative to conventional tube-and-wing aircraft at the same passenger capacity. Proceeds will go towards the acceleration of technology maturation, Demonstrator Jet1 manufacturing, and buildout of JetZero's U.S. manufacturing and test facilities in Greensboro, NC, along with growth and working capital in support of the company's U.S. operations.

"This facility is targeted for pace," said Tom O'Leary, JetZero CEO and co-founder. "Through this facility, we will fund tooling and production facilities in North Carolina, advancing aerospace innovation and reindustrializing America. Not only has the time come to reshape aviation, but the Z4 will lead the way." The Z4 is expected to enter service in the early 2030s.
"Adding sophisticated credit providers to our team as investors and stakeholders validates our creditworthiness and informs our funding roadmap," said Sergey Kulyagin, JetZero CFO and Treasurer.
The lender group includes Pinegrove Credit Partners backed by Brookfield and HRTG Partners, alongside Silicon Valley Bank, a division of First-Citizens Bank.
"JetZero is moving from demonstration to production, and that transition is where capital structure matters most," said Craig Caukin, Partner at Pinegrove. "We structured this facility around the program's real milestones. Together with our limited partners, we will be looking to expand the capacity of this facility when the opportunity presents itself."
JetZero continues to advance the build of Jet1, its full-scale Demonstrator, with Scaled Composites, a Northrop Grumman company. The build was 40 percent complete as of June 2026, with its first flight scheduled for 4Q 2027. JetZero broke ground on Factory1, its Z4 production facility in North Carolina, in June 2026. JetZero will hire more than 14,000 people over 10 years in North Carolina to support the Z4.
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JetZero is an American aerospace company developing a new generation of more efficient commercial and defense aircraft. The company partners with leading manufacturers and technology providers to advance the future of flight through innovation and American manufacturing excellence.
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