IWA World Water Congress & Exhibition

Join RSK in Glasgow

RSK is proud to be a Gold Sponsor of the IWA World Water Congress & Exhibition 2026, bringing together leading specialists from across RSK Group water businesses to share insights, challenge thinking and explore practical solutions to some of the sector’s most pressing issues.

The challenges facing the water sector are becoming increasingly complex, interconnected and global. From water security and resilience to infrastructure delivery, environmental performance and long-term asset stewardship, today’s challenges demand multidisciplinary expertise.

RSK supports clients across the entire water life cycle, from strategy, research and planning through to design, delivery, optimisation and long-term asset management. At IWA 2026, we will showcase how connected expertise from across the RSK Group helps clients turn complex challenges into lasting solutions.

Water treatment works chemical waste tank

One connected water group

The most complex water challenges cannot be solved by a single discipline. They demand deep technical expertise, practical delivery experience and the ability to bring the right specialists together to focus on a shared goal. At IWA 2026, RSK will showcase how experts from across the group work together to help clients tackle complex challenges, deliver critical infrastructure and build more resilient water systems.

Our discussions will explore topics including:

  • water security and resilience
  • water value and affordability
  • governance and planning
  • nature-based solutions
  • infrastructure delivery
  • data centres and water demand
  • research and innovation
  • global programme delivery.

Join the conversation

Throughout the week, RSK’s stand will host a programme of discussions exploring some of the most important challenges facing the global water sector, from water value and affordability to nature-based solutions, infrastructure delivery, resilience and water security.

Through collaboration sessions, breakfast briefings, business forums and specialist stand takeovers, we’ll bring together different perspectives from across the water life cycle to share insights, challenge thinking and explore practical solutions.

Meet our water businesses

The businesses leading RSK’s presence at IWA 2026 represent key capabilities across the water life cycle. They can help clients understand challenges and develop and deliver solutions.

Supporting these businesses is the wider RSK Group – more than 200 environmental, engineering, infrastructure and technical services businesses working across the globe. This breadth of expertise enables us to bring together the right people for each challenge, whether that involves catchment management, nature-based solutions, major infrastructure, stakeholder engagement, environmental assessment, industrial water, programme delivery or long-term asset optimisation.

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Businesses leading RSK’s presence at IWA 2026:

Pegasys helps governments, regulators, utilities, investors and development organisations tackle some of the world’s most complex water challenges. Combining strategy, governance, financing and integrated planning expertise, the business has helped shape resilient water systems across Africa, Europe, Asia and beyond.

Learn more about Pegasys

For nearly a century, WRc has helped shape the water sector through independent expertise, innovation and applied research. As one of the world’s most recognised independent water consultancies, WRc helps clients tackle complex challenges across water quality, treatment, infrastructure, environmental performance and emerging risks.

Learn more about WRc

For more than 90 years, Nicholas O’Dwyer has helped deliver critical water and infrastructure projects that improve resilience, water security and quality of life. Today, the business supports governments, utilities and funding organisations worldwide, combining international experience with local understanding to create lasting impact.

Learn more about Nicholas O’Dwyer

Binnies is a leading consultancy and engineering business helping clients plan, design and optimise water systems for a changing world. With expertise spanning water resources, asset management, digital solutions, nature-based approaches and major infrastructure, Binnies supports clients from strategy through to implementation.

Learn more about Binnies

WGM Engineering delivers water and wastewater infrastructure through a combination of engineering, construction and manufacturing expertise. With a strong focus on off-site modular solutions, circular economy outcomes and sustainable delivery, WGM helps clients reduce carbon, improve certainty and create resilient assets for the future.

Learn more about WGM Engineering

MWH Treatment is a leading Tier 1 water contractor, delivering sustainable treatment and infrastructure solutions across the UK. Building on a 200-year engineering legacy, our 1,300-strong team helps water companies improve resilience, performance and environmental outcomes through engineering excellence and process expertise.

Learn more about MWH Treatment

Discover the wider RSK network

The businesses leading RSK’s presence at IWA are supported by a wider network of environmental, engineering and technical specialists from across the group. Explore our wider water capabilities or get in touch to discuss a specific challenge with our team.

Why IWA 2026?

The IWA World Water Congress is one of the leading international events for water professionals, bringing together utilities, governments, researchers, consultants, contractors and technology providers from around the world to shape the future of water.

Our programme throughout the week will focus on the practical realities of delivering better water outcomes. We will share real-world experience, lessons learned and examples of collaboration in action.

Visit the IWA website

Visit us

RSK Group
Stand 305
IWA World Water Congress & Exhibition 2026
SEC Glasgow
4–8 October 2026

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Whether you’re looking to discuss strategy, innovation, infrastructure delivery or long-term resilience, we’d be delighted to meet you in Glasgow.