Sceye successfully conducted a 12-day test flight of its solar-powered SE2 platform in the stratosphere.
The system is part of HAPS platforms designed for long-duration high-altitude operations, used in communications and environmental monitoring.
Experts say the technology bridges the gap between satellites and ground systems, increasing its relevance in modern applications.
During the mission, it exceeded 16 km altitude and traveled around 10,300 km from New Mexico to near Brazil, signaling readiness for commercial deployment.
The flight was conducted under the "Endurance" program, starting March 25 and ending April 6.
The platform maintained position for over 88 hours before landing in international waters.
The company said the collected data will support the next operational phase, including missions lasting several months.