JetZero Raises $175 Million In Series B Financing

Listen to this article

JetZero raised approximately $175 million in its Series B funding round led by B Capital, with participation from Northrop Grumman, United Airlines Ventures, 3M Ventures, and RTX Ventures. The funding is intended to accelerate development of a full size blended wing body demonstrator aircraft, targeting a first flight in 2027, as the company advances its goal of more fuel efficient commercial planes.

JetZero is a California-based startup focused on developing blended wing body aircraft, a design that integrates the wings and fuselage for improved aerodynamics and fuel efficiency. Founded to address demands for sustainable aviation, the company aims to create mid sized planes that could reduce fuel use by at least 30% compared to traditional designs. Their approach targets commercial service in the early 2030s, with plans for a production facility in North Carolina involving a $4.7 billion investment over a decade.

This Series B involves key players like B Capital as lead, alongside Northrop Grumman, United Airlines Ventures, 3M Ventures, and RTX Ventures. The investment is intended to speed up prototype work on the “Demonstrator,” a key step toward validating the design’s efficiency claims. Previous support includes investments from Alaska Airlines and United Airlines, which also involve options for future aircraft orders.

The round could help JetZero navigate the competitive landscape dominated by established manufacturers, potentially fostering advancements in efficient air travel. However, challenges in scaling new aircraft technologies suggest a measured outlook, with success depending on testing and market adoption.

JetZero, a Long Beach, California-based aerospace innovator, has marked a significant milestone with its Series B funding round, securing approximately $175 million as of January 13, 2026. This infusion of capital, led by global investment firm B Capital and supported by strategic participants including Northrop Grumman and the venture capital divisions of United Airlines, 3M, and RTX, positions the company to accelerate its ambitious agenda in redefining commercial aviation through blended wing body (BWB) technology. The BWB design, which merges the aircraft’s wings and body into a unified, manta ray-like structure, promises substantial improvements in aerodynamics, potentially reducing fuel consumption by at least 30% compared to conventional tube and wing configurations. This efficiency gain is particularly relevant as the aviation industry grapples with rising fuel costs, environmental pressures, and the need for more sustainable operations.

Founded with a vision to disrupt the longstanding duopoly of Airbus and Boeing in the mid sized aircraft market, JetZero’s journey began with earlier funding stages that laid the groundwork for its current progress. Prior investments include a Series A round from Alaska Star Ventures, the investment arm of Alaska Airlines, which not only provided capital but also included options for future airplane orders. Similarly, a venture round from United Airlines incorporated a pathway for the carrier to acquire up to 100 aircraft, with an option for another 100, signaling early confidence from major commercial operators. These commitments underscore the dual appeal of JetZero’s technology: enhanced efficiency for airlines and broader applications in freight transport. The company’s total capital raised now exceeds $1 billion when factoring in grants, state incentives, and commercial backing, reflecting a robust financial foundation despite the capital intensive nature of aerospace development.

The Series B proceeds are earmarked primarily for advancing the full size prototype known as the “Demonstrator.” This aircraft, on track for its maiden flight in 2027, represents a critical validation point for JetZero’s BWB concept. By demonstrating real world performance in aerodynamics, fuel savings, and operational compatibility with existing airport infrastructure, the prototype could pave the way for certification and eventual market entry in the early 2030s. JetZero’s strategy also includes a major expansion in North Carolina, where it plans to invest $4.7 billion over a decade in a production facility and headquarters at Piedmont Triad International Airport in Greensboro. This move, supported by state incentives, is projected to create thousands of jobs and establish the region as a hub for next generation aviation manufacturing.

Recommended: An Interview With The Team From TMG & Haartz Solutions

To contextualize this funding within JetZero’s trajectory, consider the following table summarizing known funding rounds based on available data:

This table highlights the progression from airline backed early rounds to a more diversified Series B, incorporating industrial giants like Northrop Grumman and RTX, which bring expertise in advanced materials and systems integration. The inclusion of 3M Ventures adds a layer of innovation in sustainable technologies, aligning with JetZero’s efficiency focused mission.

Industry observers note that JetZero’s approach arrives at a pivotal moment. With global air travel demand rebounding and shortages of new jets exacerbating wait times for traditional models, there is growing appetite for alternatives that offer lower operating costs and reduced emissions. The BWB design, long studied by researchers for its potential to lower drag and increase lift, could address these needs without requiring wholesale changes to airport gates or runways. However, the path forward is not without hurdles. Aerospace ventures typically demand billions in capital and years of rigorous testing to achieve regulatory approval, and competition from incumbents like Airbus (with its ZEROe concepts) and Boeing remains formidable. JetZero’s ability to deliver on its 2027 flight target will be a key indicator of viability.

Looking ahead, JetZero’s plans extend beyond the Demonstrator. The company envisions a family of aircraft variants suited for passenger, cargo, and extended range operations, all leveraging the BWB platform’s inherent advantages in payload capacity and range. For instance, the design’s spacious interior could enable faster boarding and more comfortable layouts, enhancing passenger experience while maintaining compatibility with current jet fuel or future sustainable alternatives. Recent announcements, such as the Long Beach lease extension for design work, further bolster operational capabilities.

This Series B round not only provides financial momentum but also validates JetZero’s disruptive potential through its investor lineup. As the company pushes toward prototype milestones, it could contribute meaningfully to aviation’s evolution, emphasizing efficiency and innovation in a sector ripe for change.

Please email us your feedback and news tips at hello(at)superbcrew.com