The GSES method is supported by the online GSES platform. On this platform, organizations have their own Sustainability Dashboard and can conduct online assessments and request validations / external audits or invite suppliers to complete the GSES assessment. The goal is to make entire chains more sustainable. Rewarding you for their sustainability achievements so far. This standard is expressed in a score with a range from 0 to 5. Score 5 being the highest possible rate.