Powering Engagement: The Digital Ecosystem Behind Sizewell C

As one of the UK’s largest and most complex infrastructure projects, Sizewell C required a digital ecosystem capable of informing the public, supporting communities, and empowering thousands of workers. Across multiple phases, we helped deliver a suite of platforms, products, and campaigns that shaped how the project communicates, engages, and operates day-to-day.

Public Website
We helped design and build the main Sizewell C website as the project’s “shop window,” balancing engaging user experience with enterprise-level security. A modular system of flexible content blocks allows the site to evolve over the station’s 12–15 year build, while subtle animations and UX enhancements translate the brand identity seamlessly into digital.

Accommodation Management System (AMS)
Working to an ambitious 8-week deadline, we helped to create a secure, app-like platform where local providers could list properties and SZC workers could find accommodation. Features included advanced filtering, ad previews, favourites, and admin reporting tools, delivered on time as part of the Development Consent Order.

Community Platforms
We assisted the overhaul of the Works Tracker and DCO Document Portal with improved navigation, visual design, and powerful new features such as email/SMS alerts and reporting dashboards. These tools help communities stay informed about local works and development activity.

Team Sizewell C Extranet
To support workers and contractors, we built a mobile-first Progressive Web App providing timetables, news, directories, maps, and offline functionality, critical for site teams operating in low-connectivity environments. Integrated workflows ensured seamless content sharing with the public site.

Young SZC
To inspire future generations, we developed the Young SZC master brand and sub-brands Power Up and YSZC, which ran alongside a dedicated youth-focused website and video campaign. Designed for 7–21 year olds, the platform makes clean energy relevant, accessible, and aspirational, driving sign-ups and engagement across schools and colleges.

The Result
From public engagement to internal operations, Sizewell C now benefits from a connected, scalable digital ecosystem tailored to diverse audiences, residents, stakeholders, workers, and students alike. The work demonstrates how creativity, technology, and precision design can deliver impact at national-infrastructure scale.