- ITIL® is a Registered Trade Mark of the Office of Government Commerce in the United Kingdom and other countries
- IT Infrastructure Library® is a Registered Trade Mark of the Office of Government Commerce in the United Kingdom and other countries
- PRINCE2® is a Registered Trade Mark of the Office of Government Commerce in the United Kingdom and other countries
- The Swirl logo(tm) is a Registered Trade Mark of the Office of Government Commerce
- COBIT is a registered trademark of the Information Systems Audit and Control Association (ISACA) and the IT Governance Institute
