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Zero Emission Flight Demonstrator Round 1

Opens:
16.02.2026
Closes:
01.04.2026
Sectors:
Aviation Technologies
Project Size:
up to £250,000

Overview of the programme and its objectives

Zero Emission Flight Demonstrator Round 1 supports the development of zero emission capable flight in the UK. The competition is funded by the Department for Transport (DfT) and aims to accelerate progress towards commercial zero emission aviation.

The programme supports innovation across aircraft operations, infrastructure and regulatory readiness, helping pave the way for future passenger and freight services operating on a like-for-like basis with current air services.

UK registered organisations can apply for a share of a minimum of £8 million, subject to a sufficient number of high quality applications being received. Funding is provided as a grant.

What the programme supports

Projects must progress the development of one or more of the following:

  • Flight operations for zero emission aircraft
  • Ground handling and infrastructure technologies required to handle zero emission aircraft
  • A regulatory environment for zero emission commercial flights
  • The evidence base on the feasibility of zero emission aircraft for commercial aviation

Who can apply

To lead a collaborative project, your organisation must be a UK registered business of any size.

Academic institutions cannot lead or work alone.

Collaborating organisations must be UK registered and may include: Businesses of any size/ Academic institutions/ Charities/ Not for profit organisations/ Public sector organisations/ Research and technology organisations (RTOs)

To be eligible, the lead and at least one other organisation must apply for funding and no single partner may account for more than 70% of the total eligible costs.

All funded project work must be carried out in the UK, and applicants must intend to exploit the results from or in the UK.

Funding and support available

Feasibility studies can have total project costs of up to £250,000. Industrial research projects can have total project costs of up to £5 million, with a maximum grant of £3 million per enterprise

 

Key dates and timeline

Competition opens: Monday 16 February 2026

Competition closes: Wednesday 1 April 2026 at 11:00am

 

Inventya’s role

We can help you:

  • Clarify and refine your project scope to align with competition priorities
  • Build a strong technical and commercial case
  • Structure collaborative partnerships and cost models
  • Strengthen your regulatory and exploitation strategy
  • Ensure compliance with funding and subsidy requirements
  • Prepare a clear, competitive and submission-ready application

Our expertise in Innovate UK Grant funding helps position your project for maximum impact and funding success.

Our experts can assess your eligibility in minutes — book your free consultation today!
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