We are proud to be the go-to association for infrastructure and energy professionals worldwide.
We are proud to be the go-to association for infrastructure and energy professionals worldwide.

Join our next round of Special Interest Groups!
We are now launching our next round of Special Interest Groups and are looking for industry professionals who are interested in Chairing a group!
Our Special Interest Groups unite global infrastructure and energy professionals to address key industry issues, generate practical research, and deliver thought leadership that drives sector innovation.
If you are interested in leading a group, please submit your proposal below or see our overview of Special Interest Groups for further information.
Our global community.
We connect, empower, and support 600+ members worldwide.
As part of our membership offering, we are committed to continually evolving a comprehensive programme of industry events, webinars, workshops and consultations, as well as training courses, across our branches each year.
Give to Gain: The Power of Generosity in Career Growth
Energy Transition in 2026 - Stepping on the Gas or the Brakes?
Game, Set, Network: Future Leaders Padel Tournament
Project Finance Fundamentals
PPAs in Asia - Securing Long-Term Offtake
The Road to Financing Offshore Wind in Ireland: Opportunities and Challenges
Investing in Green Transition – Collaboration between Essential Stakeholders
Ensuring Europe's Independence: Industry, Raw Materials, Energy
Project Finance & PPPs Fundamentals
30 Minutes with... Interconnectors - Securing Europe’s Integrated Energy Future
Executive Breakfast Roundtable with National Wealth Fund's CEO, Oliver Holbourn
What Is Changing in South Africa’s PPP Arrangements
Presentation Slides | Shaping Belgium’s Digital Future: The Data Centre Equation
30 Minutes with... Seaports on the Front Line - Global Trade & Credit Risk
Post Event Commentary | Energizing Connections: Women Leading the Transition
Key Takeaways | From Theory to Practice: What is the future for Digital Twins?
Presentation Slides | The European Energy Transition: Investment Opportunity for Pension and Retirement Savings
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