sector

Decarbonising and digitising maritime

Helping to make UK maritime cleaner, smarter and safer.

Maritime innovation 

We help maritime organisations collaborate confidently with startups and SMEs by prioritising the right ideas, shaping robust business cases, and running de-risked, well-funded pilots informed by trusted industry intelligence. We work with major industry players, in the UK and globally, to accelerate martime autonomy and the transition to clean energy.

For high-potential maritime and freight businesses and SMEs

Have you got an innovative pilot, project or solution?

For maritime, port and logistics operators, infrastructure owners and industry partners

Interested in finding new solutions for transport infrastructure?

Enabling industry progress

Maritime organisations want to digitise, stay competitive, and transition to clean energy, but building robust business cases, choosing the right startups, and running pilots that demonstrate value is difficult with limited time, budget, and expertise.

Through structured pilots in safe testbeds, access to relevant funding, and independent expert support, we turn innovation from a risky side-bet into a practical, evidence-backed route to operational and ESG outcomes. The Catapult is uniquely placed to unite the maritime innovation ecosystem and break down barriers blocking large scale adoption.


Our focus areas:

We work closely with the Department for Transport (DfT) to drive innovation and deliver transformative projects across the UK transport sector. Our partnership enables us to support cutting-edge research, develop new technologies, and create solutions that address the most pressing challenges in transport today.

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Transport Research and Innovation Grants

The Department for Transport (DfT), in partnership with Connected Places Catapult, offers Transport Research and…

Projects and open calls

Clean Transport Accelerator: Maritime
Opportunity

Clean Transport Accelerator: Maritime

The Clean Transport Accelerator: Maritime is a six-month programme supporting SMEs developing innovative solutions for maritime decarbonisation.
A port scene shows cargo ships, trucks, and stacked containers. An airplane is flying overhead against a sunset sky, with city skyscrapers visible in the background.
Opportunity

TRIG 2026 competition – Cohort 19

Up to £2,385,000 in funding is available across 53 projects to develop feasibility studies, proofs of concept, or prototypes tested in laboratory or relevant real-world environments.
Freight Innovation Fund Accelerator 2026 – Cohort 5
Opportunity

Freight Innovation Fund Accelerator 2026 – Cohort 5

The Freight Innovation Fund Accelerator will support up to 12 Small and Medium-sized Enterprises (SMEs) to develop a trial to test their solution in real-world environments to help solve pressing challenges within the freight sector.

News and articles

Quiet operation propels sales of electric motors for boats
Article

Quiet operation propels sales of electric motors for boats

Marine technology specialist RAD Propulsion – a participant of two Catapult-led programmes – recently secured £4.4 million of investment, and is looking to achieve £25 million annual revenue within the next three years.
Ocean tech developer prepares for rapid growth on land
Article

Ocean tech developer prepares for rapid growth on land

JET Connectivity developed technology and accelerated its ambitions thanks to advice and support from Connected Places Catapult. Now the Hampshire-based scale-up is looking to grow to £10 million turnover over the next 18 months.
Maritime innovators invited to float their clean tech solutions
News

Maritime innovators invited to float their clean tech solutions

Systems designed to accelerate the decarbonisation of vessels and activities around ports are sought for the Clean Transport Accelerator: Maritime.

Case studies and reports

Aerial view of a large cargo ship loaded with colorful shipping containers sailing on the open sea through a clean tyne shipping corridor.
Report

Scaling Coastal Shipping for UK Freight

Real-world supply chain opportunities suited to coastal shipping modal shift, delivering lower carbon logistics
Green Shipping Corridor Playbook
Report

Green Shipping Corridor Playbook

A Strategic Decarbonisation in Maritime Transport
Liverpool City Region: Maritime Alternative Fuel Hub
Report

Liverpool City Region: Maritime Alternative Fuel Hub

A regional approach to alternative fuel adoption would support the UK maritime sector to deliver its decarbonisation targets. This report outlines the Liverpool City Region’s potential to become a leading hub for clean maritime fuels.

FAQs

What does maritime innovation mean?

How can maritime industry partners work with Connected Places Catapult?

How do SMEs and start‑ups get involved in maritime innovation projects?

How does Connected Places Catapult work with the Department for Transport?

How does Connected Places Catapult work with the National Shipbuilding Office?

How does Connected Places Catapult support maritime decarbonisation?