ISS expects its employees to live by the ISS Values, which include Honesty, Entrepreneurship, Responsibility, and Quality. These values reflect the company's expectations for its employees to act with integrity, take initiative and be innovative, take ownership of their work and its outcomes, and strive for excellence in everything they do. By embodying these values, employees contribute to a positive and ethical work culture, enhance the company's reputation, and ultimately drive success for the organization.