What are the OECD Guidelines for Multinational Enterprises on Responsible Business Conduct and how do they relate to the other international instruments? What is the specific National Contact Point mechanism under the OECD Guidelines? Would you advise a company to participate in this mechanism should a complaint be initiated?

The OECD Guidelines for Multinational Enterprises are recommendations provided by governments to multinational enterprises operating in or from adhering countries. They provide non-binding principles and standards for responsible business conduct in a global context consistent with applicable laws and internationally recognized standards. The Guidelines are the only multilaterally agreed and comprehensive code of responsible business conduct that governments have committed to promoting.

The Guidelines are part of the OECD Declaration on International Investment and Multinational Enterprises. Other international instruments related to the Guidelines include the United Nations Guiding Principles on Business and Human Rights, the ILO Tripartite Declaration of Principles concerning Multinational Enterprises and Social Policy, and the ISO 26000 Guidance on Social Responsibility. The Guidelines aim to promote the positive contributions MNEs can make to sustainable development and to minimize the difficulties to which their various operations may give rise.

The National Contact Point (NCP) mechanism under the OECD Guidelines is a grievance mechanism that provides a platform for resolving disputes between multinational enterprises and those affected by their activities. Each adhering country is required to set up an NCP, which is responsible for promoting the Guidelines and handling inquiries and issues that arise in relation to the implementation of the Guidelines in specific instances.

Whether a company should participate in the NCP mechanism if a complaint is initiated depends on various factors. Participating in the NCP process can provide a company with an opportunity to engage in dialogue and mediation with the complainant, which can lead to a resolution of the issues raised. It can also demonstrate the company's commitment to responsible business conduct. However, the company should also consider potential challenges and risks, such as reputational risks and the potential for the complaint to escalate if it is not resolved through the NCP process. Therefore, it is advisable for a company to seek legal and other relevant advice before deciding whether to participate in the NCP process.