As a global organisation, we ensure we deliver products and services to our clients according to standard working practices wherever we are working in the world. This is achieved with our global Integrated Management System. It is certified against globally-accepted international standards (ISO 9001, ISO 14001 and ISO 45001) and also covers integrity, business continuity, knowledge management, information security and our business principles. To ensure it continues to comply with global standards, QHSE audits were undertaken in 2020. Our Corporate QHSE department conducted internal audits in all our Business Lines and offices. External audits were conducted by DNV GL in the following countries: Australia, Indonesia, the Netherlands, Nigeria, Poland, Singapore, the United Arab Emirates and the United Kingdom. As a result of these audits, our ISO 9001:2015 (quality), ISO 14001:2015 (environment) and ISO 45001:2018 (occupational health and safety) certificates were continued. All three certificates are valid until September 2022.