As ISO 55000 has just been released, there is currently no assessment tool available for assessing compliance with ISO 55000. The closest tool that we are aware of, is the Companion Guide to ISO 55000 available from the Asset Management Council of Australia, and does provide some guidance, at a very high level, that will assist you in identifying gaps. It is available for purchase from the AM Council. We understand that the Institute of Asset Management (IAM) is updating its PAS55 Assessment Methodology (PAM) Tool to permit this to also be used to perform ISO 55000 gap assessments. This is currently free to download by paying IAM members. Assetivity also applies an assessment tool for its clients. If you are interested in having a gap assessment conducted, please contact us.