Hilton Worldwide and its portfolio of 10 hotel brands has earned ISO 14001 certification for Environmental Management Systems. With these certifications, Hilton Worldwide becomes one of the first multi-national organizations to certify its entire system globally.
ISO 9001 and ISO 14001 are international standards that provide a set of standardized requirements for quality and environmental management systems, respectively. Companies gain certification by implementing policies, procedures and systems that follow and meet ISO standards, which are assessed by a third-party certification body. As part of the Hilton Worldwide certification process, DEKRA Certification, Inc. performed a series of audits and will continue ongoing assessments to monitor compliance.