Since its formation in 1993 as one of the UK's first "e-focused" training and consulting companies, Knowledge Ability has provided services on three continents for a wide variety of business, education and government organisations, including:

• Alcatel-Lucent
• Anglia Ruskin University
• ANZ Bank
• The Australian Securities and Investments Commission
• BAE Systems Australia
• Bendigo and Adelaide Bank
• The British Council
• British Telecom
• BP
• Business In The Community / National Business Travel Network
• California State University Office of the Chancellor
• Clearstream
• The Commission for Patient and Public Involvement in Health
• The Commission for Social Care Inspection
• The General Lighthouse Authorities of the United Kingdom and Ireland
• Department of Health and Community Services, Northern Territories
• Department of Training & Employment, Western Australia
• Department of Veterans' Affairs, Australia
• European Aeronautic Defence and Space Company
• The European Investment Bank
• Gallagher Group
• The Great Places Housing Group
• Hewlett-Packard
• IP Australia
• Lancashire Group
• Macquarie Bank
• McDonald's Restaurants UK
• Monsanto
• Natural England
• Nederlandse Aardolie Maatschappij B.V.
• ON Semiconductor
• The Open University
• Tourism Australia
• South Wales Fire and Rescue Service
• The University for Industry
• WoodGroupKenny
• WorleyParsons