This article is based on an official press release from Wave Function Ventures and Natilus, with additional context from company reports.

Wave Function Ventures Backs Natilus to Accelerate Blended-Wing-Body Aircraft Development

On February 17, 2026, Wave Function Ventures® (WaveFx®) announced a strategic investment in Natilus, the San Diego-based aerospace company designing Blended-Wing-Body (BWB) aircraft. This capital injection is part of Natilus’s Series A funding round, which has raised approximately $28 million to date under the leadership of Draper Associates.

The investment signals growing confidence in hardware-focused “Deep Tech” solutions for aviation sustainability. According to the announcement, the funding will support the manufacturing of Natilus’s regional cargo-aircraft prototype, the Kona, and advance the engineering of its passenger program, the Horizon. By moving away from the traditional “tube-and-wing” design, Natilus aims to deliver aircraft that offer significantly higher internal volume and fuel efficiency while utilizing existing airport infrastructure.

Strategic Investment in Sustainable Aviation

Wave Function Ventures joins a syndicate of investors including Flexport, Type One Ventures, The Veteran Fund, and New Vista Capital. The firm, known for its “atoms over bits” investment thesis, focuses on engineering-led startups solving physical-world problems in aerospace, defense, and energy.

Al Peters, Founder of Wave Function Ventures, emphasized the pragmatic nature of the Natilus design in a statement regarding the investment:

“We see an incredible convergence. It’s smart engineering that helps the planet by cutting emissions while integrating into existing airport infrastructure. Our investment in Natilus supports founders building technology that makes a real difference.”

The partnership aligns with the broader industry push to decarbonize. Aviation currently contributes approximately 3% of global CO₂ emissions, and traditional airframe designs have reached a plateau in efficiency gains. Natilus claims its BWB architecture can reduce emissions by 50% and fuel consumption by 30% compared to current aircraft.

The Blended-Wing-Body Advantage

The core of Natilus’s innovation is the Blended-Wing-Body design, where the fuselage and wings merge into a single lifting body. This configuration reduces aerodynamic drag by roughly 30% and provides 40% more cargo volume than traditional aircraft of the same weight class.

Aleksey Matyushev, CEO of Natilus, highlighted the company’s modern approach to development:

“Our digital-first engineering approach reduces reliance on costly prototypes without compromising safety. We’re not just designing aircraft, we’re future-proofing logistics.”

Aircraft Program Specifications

According to company data, Natilus is developing two primary aircraft models to address different segments of the market:

• Kona (Cargo): A regional, autonomous/remote-piloted freighter designed for feeder routes. It features a payload capacity of 3.8 metric tons and a range of 900 nautical miles. A full-scale prototype flight is expected within approximately 24 months (circa 2028).
• Horizon (Passenger): A commercial airliner targeting the segment currently served by the Boeing 737 and Airbus A320. It is designed to carry approximately 200 passengers in a dual-deck configuration (passengers on top, cargo below) and is targeted for service entry in the early 2030s.

Natilus reports significant commercial traction for these models, citing an order backlog of over 570 aircraft valued at more than $24 billion. Commitments have been secured from major operators including Ameriflight, Volatus Aerospace, and Flexport.

AirPro News Analysis

The “Step-Stone” Strategy to Certification
The investment by Wave Function Ventures highlights a critical strategic differentiator for Natilus: the decision to prioritize an uncrewed cargo aircraft (Kona) before attempting a passenger liner. By validating the BWB airframe in the cargo market, where regulatory hurdles for autonomy and new airframes may be navigated differently than in passenger travel, Natilus can generate revenue and flight data to de-risk the larger Horizon program.

Infrastructure Compatibility
One of the historical barriers to BWB adoption has been airport compatibility. Radical new shapes often require new gates or hangars. However, Natilus has explicitly engineered its fleet to fit existing gates and maintenance facilities. This “drop-in” capability is likely a key factor driving the $24 billion backlog, as it allows operators to adopt the technology without lobbying for massive infrastructure overhauls at major hubs.

Frequently Asked Questions

What is a Blended-Wing-Body (BWB) aircraft?
A BWB is an aircraft design where the wings and body are merged into a single lifting shape. This differs from the traditional “tube-and-wing” design (a cylinder with attached wings) and offers superior aerodynamics and internal volume.

Who are the key investors in Natilus?
The Series A round was led by Draper Associates. Other key investors include Wave Function Ventures, Flexport, Type One Ventures, The Veteran Fund, and New Vista Capital.

When will Natilus aircraft fly?
The Kona cargo prototype is expected to fly by approximately 2028. The Horizon passenger aircraft is targeted for service entry in the early 2030s.

Is the Natilus Kona autonomous?
Yes, the Kona is designed as a regional autonomous or remote-piloted freighter, intended to serve feeder cargo routes.

Sources

• Business Wire / Yahoo Finance