Project

i3P: Driving collaborative innovation for infrastructure

Join the i3P community to drive the future transformation of the infrastructure and construction industry.

Welcome to i3P

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We help the infrastructure industry to transform ideas into opportunities and practical solutions.

Established in 2016, the Infrastructure Industry Innovation Partnership (i3P) facilitates collaboration between infrastructure owner operators, their supply chain partners and the ecosystem of built environment innovators to address major challenges and accelerate innovation.​

Our role is to help the industry increase productivity, improve safety and reduce carbon by accelerating the adoption of proven innovations, reducing duplication and sharing costs.​

Join our Community

Curious – then start here! There are many options to get involved with i3P. Register as a member today for free and let your i3P journey begin! 

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Collaborate with the infrastructure industry:

  • Share your successes and challenges
  • Discover current and upcoming projects
  • Explore potential co-investment opportunities

What we offer

By becoming a member of our community, you can collaborate with the infrastructure industry by sharing past successes and challenges, hear about current and upcoming projects and learn about potential co-investment opportunities.  

01

Knowledge sharing

Our community offers the opportunity to share with your peers and learn from others what works and what to avoid throughout the lifecycle of a project.

02

Communities of practice

Community members can join any of our specialist groups which focus on our core themes of carbon, safety and productivity. Connect with industry experts and get involved in the exciting opportunities they offer.    

03

Networking opportunities

Via our annual forum, themed workshops, virtual learning lunches and in person roadshows, we convene the infrastructure industry and offer you the chance to build relationships and connect with your peers.  

Our client members

Our supply chain members

I3P Talks With

i3P Talks With is a bi-monthly series of conversations with leaders and innovators from across the infrastructure sector. Each session explores practical insights, lessons learned and fresh thinking on how collaboration and innovation can help tackle the industry’s biggest challenges.

I3P Talks With Mott MacDonald on the future of our cities: sustainable growth, low carbon solutions, optimism and inclusion
Article

I3P Talks With Mott MacDonald on the future of our cities: sustainable growth, low carbon solutions, optimism and inclusion

The latest i3P Talks With session brought together industry professionals to explore the future of urban infrastructure, with a focus on sustainable growth, climate solutions, and inclusive approaches to business.

News

I3P re-shapes community of practice to drive sector wide impact
Article

I3P re-shapes community of practice to drive sector wide impact

The Infrastructure Industry Innovation Partnership (i3P) recently brought together client organisations and supply chain members to shape the future direction of its three Community of Practices (CoP): Low carbon technology, Safety and Circular economy.
i3P annual Forum 2025 – a turning point for UK infrastructure delivery
Article

i3P annual Forum 2025 – a turning point for UK infrastructure delivery

The 2025 i3P annual forum brought the sector together for a thoughtful and forward-looking conversation about the future of UK infrastructure.
Mega projects urged to share learnings widely
Article

Mega projects urged to share learnings widely

Steve Moore, the outgoing client group co-chair of i3P – the Infrastructure Industry Innovation Partnership – reflects on progress made and further work needed in construction to adopt new ways of working.
i3P to move to Connected Places Catapult
News

i3P to move to Connected Places Catapult

i3P – the Infrastructure Industry Innovation Partnership – will move to its new home at Connected Places Catapult in the coming months.