70+
countries served
ICI Paints: the platform behind a global brand empire.
Eight years building and operating web infrastructure for the world's largest decorative paints company - across 70+ countries, 20+ languages, and some of the most recognised consumer brands in the UK.
20+
languages supported
8
major brands on one platform
£18M+
reported replacement cost
The problem
A global brand portfolio with no shared web infrastructure.
In the mid-1990s, ICI Paints was the world's largest decorative paints company - operating across more than 70 countries with brands including Dulux, Dulux Trade, Dulux Decorator Centres, Hammerite, Cuprinol, Polycell, and Glidden.
Each brand and each country was building its own web presence independently. The result was predictable: inconsistent branding, duplicated development effort, no shared infrastructure, no economies of scale, and no way to manage content centrally across markets and languages.
ICI needed a single platform capable of powering all of its consumer brand websites worldwide - with local content, local languages, and local design, but shared infrastructure, shared tools, and shared operational standards.
The technology
DFinity: separating content, design, and functionality - in 1998.
Rubicon built DFinity - a web application server and content management system built on J2EE that introduced a principle which would later become an industry standard: the complete separation of content, design, and functionality.
Content
Managed independently of presentation. Local marketing teams in any country could create and publish content in their language without touching code or design templates. Content was structured, versioned, and reusable across brands and markets.
Design
Brand templates were maintained centrally but could be customised per market. A Dulux site in Australia looked different from Dulux in Poland, but both drew from the same design system and shared the same underlying infrastructure.
Functionality
Interactive features - colour selectors, product finders, specification tools, e-commerce - were developed as reusable components that could be deployed to any brand site in any market without rebuilding. Build once, deploy everywhere.
This architecture - content separated from presentation, both separated from logic - is now standard practice in every modern CMS, from WordPress to headless systems. In 1998, it was radical enough to win Borland Application of the Year 2000.
Before DFinity
DuSpec: where it started.
The relationship began with DuSpec - a multi-country, multi-language paint specification system built on Oracle. DuSpec allowed professional specifiers to find the right Dulux product for any surface, environment, and regulatory requirement, across multiple markets.
DuSpec demonstrated that Rubicon could handle the complexity of ICI's global operations: multiple languages, local product catalogues, local regulatory requirements, all served from a shared platform. It was the proof of concept that led to DFinity.
The engagement grew from there - Alistair Hancock recognised the opportunity to help ICI communicate directly with consumers through the internet, and DFinity was built to deliver that vision at global scale.
What was delivered
Eight brands. Seventy countries. One platform.
Dulux consumer websites worldwide
The flagship deployment. dulux.co.uk became one of the most visited paint websites in the world and won Most Useful Internet Website (Your Home Magazine, 2002). Local Dulux sites across Europe, Asia Pacific, and the Americas were all powered by DFinity.
Dulux Mouse Painter
An interactive room visualisation tool that let consumers preview paint colours on photographs of real rooms - directly in the browser. Users could select a room type, choose colours from the full Dulux range, and see the result instantly. It was one of the first consumer-facing colour visualisers on the web, years before AR-powered alternatives became common.
Dulux Trade and Dulux Decorator Centres
Professional-facing sites with product specifications, technical data sheets, and trade-specific colour tools - all drawing from the same content infrastructure as the consumer sites but with different design templates and functionality.
Hammerite, Cuprinol, Polycell, Glidden
Each sub-brand operated its own branded website with market-specific content, but shared DFinity's content management, hosting, and deployment infrastructure. Economies of scale without homogenisation.
Server hosting and operations
Rubicon built and operated the hosting infrastructure for the entire portfolio - a managed service that kept all brand sites running, updated, and performing across global markets.
Recognition
Industry awards.
Borland Application of the Year
2000 - DFinity
CRM Innovation of the Year
2001 - CRM Magazine, ICI Paints
Most Useful Internet Website
2002 - Your Home Magazine, dulux.co.uk
Why it matters now
What DFinity proved - and why it still matters.
DFinity was built in the late 1990s, before "headless CMS" was a term, before component-based architecture was mainstream, before the separation of concerns became an industry expectation. It solved real operational problems at genuine global scale.
The principles are the same ones Rubicon applies today: understand the operational problem, build configurable systems that scale across contexts, and separate the concerns so each part of the system can evolve independently.
When ICI was acquired by AkzoNobel in 2008, the platform Rubicon had built was reportedly valued at £18M+ to replace - for the Dulux sites alone. It had become infrastructure the business depended on.
That is the kind of system Rubicon builds: systems that become more valuable over time, not less.
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