4.Industry peak bodies: A peak organisation or peak body is an Australian term for an advocacy group or trade association, an association of industries or groups with allied interests.1.ER consultants : Employee relations consultants are responsible for anything to do with theemployees of a company. Working closely with the HR department, employee relations consultants oversee and manage any employee issues, inspecting and resolving these where possible.2.Employer associations:employers' association in British. noun. a body of employers, usually from the same sector of the economy, associated to further the interests of member companies by conducting negotiations with trade unions, providing advice, making representations to other bodies, etc.3.HR officers/Managers: Human Resources Manager - a person who incharge of the department that deals with the employment, training, support, records and other activities of a company's employees. HR manager has more responsibilities then HR Officer, HR manager is the approver for HR officers.12.what are the 5 stages in the negotiation process?