LPPM Third Party Approved Assurance Providers

International Branches

Please note that for the larger assurance firms listed (such as KPMG or PwC), each international branch needs to be approved as an assurance provider separately. Each branch not listed as an Third-Party Assurance Provider (“Non-Listed Branch”) will need to submit a separate application form, or alternatively, the Non-Listed Branch will need to have all their assurance reports approved by a listed branch (listed branch refers to a branch listed as an LPPM Third-Party Provider). However, we request that you initially approach the listed contact under each institution so that they may assist their colleagues directly.

Additional Third-Party Assurance Providers

If you have experience working with an assurance company, please pass on their contact details to info@lppm.com so that we can approach them to become part of the LPPM Third-Party Assurance Providers List.

Third-Party Assurance Provider Training

In order to help auditors prepare for the Responsible Sourcing Audit work and for those interested or in the process of applying, the LPPM will hold webinars on ISAE and ISO assurance reports.

LPPM - LBMA

The LPPM will coordinate closely with the LBMA in all aspects of responsible sourcing guidance and policy in particular multi-metal LPPM, LBMA good delivery refiners.