Cellnex adopts a zero-tolerance policy for retaliation. The company safeguards whistleblowers by ensuring that no individual who reports concerns in good faith will face retaliation. If any whistleblower perceives that they have been subjected to retaliation, they are encouraged to report this immediately, and the company will take appropriate action to investigate and address the issue. All whistleblowers are guaranteed confidentiality and protection in line with applicable laws, including the EU Whistleblower Directive (2019/1937).

In 2024, communication about anti-corruption policies and procedures reached 100% of employees across various categories and countries. For example, Senior Management, Directors, Managers, and Coordinators/Other professionals all received 100% communication. By country, France, Italy, UK, Spain, Poland, Netherlands, Portugal, Switzerland, Denmark, Sweden, Ireland, and Austria all reported 100% communication to new employees in the reporting year. This comprehensive communication ensures that all employees are informed about the anti-corruption policies and procedures, regardless of their location or role within the company.