Your security is our #1 priority
More than 3 million employees worldwide rely on the Haiillo platform every day to communicate securely within their organisation.

ISO 27001 Certified
We are committed to compliance with industry standards, with a rigorous and structured approach to risk management, and integrated security practices.
Enhanced Data Sovereignty
Haiilo customers can choose to host their data in either EU or US locations based on their unique requirements, enhancing data sovereignty and regulatory compliance.
99.99% Uptime
Haiilo’s architecture and deployment methods guarantee scalability, automation, and resilience – supported by continuous monitoring and employee training.
Enterprise security for your business
EU-GDPR Compliant
Customer privacy and data security are our top priorities. Under our Data Protection Officer, we ensure compliance with regulations. The GDPR protects personal data, allowing you, as the data controller, to decide its use. Haiilo acts as your data processor.
To minimize GDPR risks, Haiilo has implemented extensive measures and provides a "contract for the processing of personal data" (ADV contract) for legal certainty.
Hosting Options
Haiilo understands the importance of hosting locations for our clients, which is why we provide an option between EU and US hosting. Our EU hosting, situated in Germany, adheres to industry-leading standards and guarantees data sovereignty. Likewise, our US hosting meets the same rigorous standards, ensuring consistently high levels of security.
Bulletproof Security
In conjunction with industry-leading hosting and compliance measures, we apply an array of best practices, including redundant backups, guaranteed uptime, implementation of CIS controls, regular penetration testing, comprehensive privileged access management, multifactor authentication, and encryption both in transit and at rest—ensuring that your data remains secure at every stage.