DIEHL AEROSPACE GMBH

Their core work

Diehl Aerospace GmbH is a German aerospace systems manufacturer specializing in integrated aircraft systems — including avionics, cabin management electronics, power distribution, and onboard display units — for commercial and regional aircraft. Based in Ueberlingen on Lake Constance, the company brings industrial production capability to aviation R&D, serving as a supplier to major airframers including Airbus. Their H2020 participation sits entirely within Clean Sky 2's Systems ITD (Integrated Technology Demonstrator), the EU's flagship program for reducing aviation's carbon footprint through next-generation aircraft systems. In this context, they contribute hardware and systems integration expertise toward demonstrating reduced-weight, lower-emission aircraft architectures.

What they specialise in

How they've shifted over time

The available project data covers the full span of their H2020 participation (2014–2023) but offers limited differentiation: both projects sit within the same Clean Sky 2 Systems ITD framework, suggesting a deliberate long-term industrial partnership rather than a shifting research agenda. The first project (2014–2019) carries no distinguishing keywords, while the second (2020–2023) adds "SYSTEMS ITD 2020-2021," reflecting Clean Sky 2's own phased roadmap rather than a change in Diehl Aerospace's focus. With only two projects and minimal keyword variation, the data does not reveal a meaningful strategic pivot — the company appears to have doubled down on the same program rather than diversified.

Diehl Aerospace shows no sign of sector diversification — their trajectory points toward deeper embedding within EU clean aviation programs, making them a stable but highly specialized partner for anyone working in next-generation aircraft systems.

How they like to work

Diehl Aerospace participates exclusively as a consortium member, never as coordinator, which is typical for large industrial companies that bring validated hardware into research programs rather than leading the scientific agenda. Their 74 unique partners across just 2 projects indicates they joined large, multi-partner Clean Sky 2 consortia — these programs routinely involve dozens of suppliers, research institutes, and airframers working on a shared demonstrator. This means working with them implies navigating a structured industrial supply-chain environment, not a flexible research collaboration.

Across two projects, Diehl Aerospace has connected with 74 unique partners in 12 countries — an unusually high partner density for just two grants, reflecting the large-consortium structure of Clean Sky 2. Their network is pan-European in character, spanning the major aeronautics nations of the EU.

What sets them apart

Diehl Aerospace occupies a rare position as an established industrial Tier-1 supplier that participates directly in EU-funded aviation R&D — most companies of this size fund labs rather than appear in grants themselves. Their Clean Sky 2 track record signals that they are willing to co-develop technology with external partners under EU frameworks, which is not a given for major aerospace suppliers. For a consortium needing a credible industrial end-user or system integrator in the avionics/cabin-systems space, Diehl Aerospace brings production relevance that pure research partners cannot.

Highlights from their portfolio

• SYS GAM 2018
  The earlier and larger of the two grants (EUR 551,512), this multi-year Systems ITD project ran from 2014 to 2019 and represents Diehl Aerospace's foundational Clean Sky 2 engagement across the core phase of EU aviation R&D.
• GAM-2020-SYS
  A direct continuation grant (2020–2023) under the Clean Sky 2 Innovation Action scheme, confirming that Diehl Aerospace maintained its Systems ITD partnership into the program's second phase — a sign of valued, recurring industrial contribution.