GCS provides a range of auditing, compliance, certification and training services.
GCS can provide an independent assessment of your suppliers to ensure that they comply with your specified criteria.
GCS provides 3rd party audit services to assist industry regulators in verifying compliance to membership criteria, regulations or codes of practice. This can range from the provision of qualified auditors to the management of the entire audit / certification programme.
EarthCheck Certification is designed for organisations within the Travel and Tourism industry and provides a framework for achieving sustainability through environmental and social performance.