Lloyds Banking Group lacked a formal approach to IT accessibility prior to 2005 but then created an IT Accessibility Centre of Excellence. This established comprehensive technical standards, made accessibility mandatory by including it in lifecycles and having mechanisms to address non-compliance, and raised awareness of accessibility benefits and how to achieve it. HMRC focuses on standards and testing for customer and staff systems, as well as a reasonable adjustments process and consultation. Royal Mail promotes accessibility to reduce costs, increase conversions, enhance search engine optimization, avoid reputational and legal risks, and future proof their mobile systems.