UAS manufacturers targeting SAIL 3 and SAIL 4 operations must design for EASA SORA compliance from the outset. This guide explains OSO #5, redundancy expectations, DAL C software assurance, reliability requirements, and EASA’s Design Verification Review process.

Beyond Restoration: Autonomous drones to accelerate woodland recovery. Our role: SORA compliance and heavy-lift drone BVLOS in atypical air environment . Learn how The Drone Office supported SORA compliance and BVLOS authorisation.

What does SORA 2.5 mean for a logistics drone above 3 metres? Higher ground risk, tougher containment requirements, and a SAIL level that affects both your platform design and your operators. This article breaks down the key considerations for dual-use UAS manufacturers.