Destinus: Hydrogen Hypersonics, Combat Drones and a Dutch Pivot

Analysis as of 24 August 2025.

Few European startups have rewritten their own story as quickly as Destinus. Founded in 2021 in Payerne by Mikhail Kokorich, a Russian-born physicist who left his American venture Momentus to start again in Switzerland, the company first sold the public a civilian dream: a hydrogen-burning hyperplane carrying 25 passengers across 10,000 km at Mach 5, Paris to New York in an hour and a half, with no carbon exhaust. Four years on, the dream survives, but the business has migrated — literally. In late 2024 Destinus shifted its headquarters from Switzerland to Hengelo in the Netherlands, a move driven by Swiss arms-export restrictions that made defence sales from Payerne effectively impossible. The company that once pitched green transcontinental travel now describes itself as an autonomous-flight supplier for military and dual-use customers, and its drones are in service in Ukraine.

The financial arc tells the same story. Destinus has raised more than €200 million from venture backers including Conny&Co, Liquid2, Quiet Capital and Raison Asset Management, with no sovereign fund or public listing behind it. The only significant public money on record comes from a single member state: in 2023 Madrid awarded roughly €26.7 million in two grants under its Plan de Tecnologías Aeronáuticas to build hydrogen-engine test facilities with ITP Aero and INTA. The company then went shopping. In 2023 it absorbed Dutch turbine maker OPRA — now operating as Destinus Energy, OP16 turbine included — and in 2025 it announced a roughly $223 million cash-and-stock purchase of Daedalean, the Swiss developer of certified AI pilot software, explicitly to give its strike drones and future hypersonic craft navigation that works without GPS. All of this rests on a workforce of about 150 people spread across the Netherlands, Munich, Paris, Madrid and Payerne.

Technically, Destinus is two companies running at different speeds. The hypersonic track remains experimental: the small Jungfrau demonstrator (about 4 m) and the 10-metre Eiger flew in 2021–2022, and Destinus-3, unveiled in 2023 with a hydrogen turbojet, was aiming at supersonic flight by the end of 2024. DFM places the propulsion and thermal-management work at TRL 4–6, backed by two WIPO filings — WO2022/237965 and WO2024/199618 — covering the elegant trick of using cryogenic hydrogen simultaneously as fuel, structural coolant and reaction-control medium. The drone track is another world entirely: the LORD surveillance and loitering platform, the rocket-boosted RUTA, and the modular Hornet family (Hunter, Stalker, Plotter) are mature products; LORD and Hornet exceed 300 km in range, with dozens of units reportedly delivered into Ukrainian service — TRL 8–9, validated the hard way.

What Destinus conspicuously lacks is a European programme footprint to match. Its only Horizon Europe role is in WAVETAILOR (grant 101137974), developing heat-resistant leading edges alongside Joanneum Research and Coventry University; there is no EDF participation, no PESCO role and no DIANA engagement on record. The advisory bench — Pedro Duque, Michel Friedling, Philipp Rösler, Oleksandr Danyliuk — signals serious institutional ambition, and DFM scores the firm 7/10 on defence sovereignty. But the report's own arithmetic is sobering: maturing the hyperplane to flight-proven status may take €100M+ and around five years, while bringing the UAV suite to production grade could need some €30M over three more.

The open questions are what make this company worth watching rather than merely admiring. Will battlefield drone revenue subsidise the hydrogen programme, or quietly become the whole business while the hyperplane recedes into branding? Can a Dutch legal domicile actually be converted into EDF or DIANA money, given the total absence of such awards so far? How will European clearance authorities weigh a founder's Russian origins against a board stacked with EU defence credentials? Does the Daedalean acquisition deliver GNSS-denied autonomy at fleet scale, or just a certified autopilot bolted onto someone else's sensors? And if the supersonic milestone slips, at what point do investors who funded a Mach 5 vision conclude they own a drone company instead?