About BTL

BTL is a leading UK owned e-Assessment development and delivery company. With over 1 million certified exams powered by BTL, our content development and delivery tools are helping some of the UK's largest agencies face the challenge of onscreen delivery.

Our clients include:

• AQA
• AAT
• CIE
• City & Guilds
• EAL
• SQA
• Training and Development Agency for Schools (TDA)
• WJEC