Requirement 2.5 of the EITI Standard specifies what countries will do to uncover beneficial owners:
a) It is recommended that implementing countries maintain a publicly available register of the beneficial owners of the corporate entity(ies) that apply for or hold a participating interest in an exploration or production oil, gas or mining license or contract, including the identity(ies) of their beneficial owner(s), the level of ownership and details about how ownership or control is exerted.
b) Implementing countries are required to document the government’s policy and multi-stakeholder group’s discussion on disclosure of beneficial ownership.
c) As of 1 January 2020, it is required that implementing countries request, and companies publicly disclose, beneficial ownership information.
d) Information about the identity of the beneficial owner should include the name of the beneficial owner, the nationality, and the country of residence, as well as identifying any politically exposed persons. It is also recommended that the national identity number, date of birth, residential or service address, and means of contact are disclosed.
e) The multi-stakeholder group should assess any existing mechanisms for assuring the reliability of beneficial ownership information and agree an approach for corporate entities within the scope of 2.5(c) to assure the accuracy of the beneficial ownership information they provide.
See the full details of Requirement 2.5.
Guidance on how this requirement is Validated can be found here. The International Secretariat has developed two beneficial ownership model declaration forms (download here) to support the implementation of Requirement 2.5 of the EITI Standard, which implementing countries can consider using.