ISO 9001 is the international standard for quality management systems.

Bureau Veritas certification means Monty Mobile's processes for mobile messaging and transaction services have been independently audited and confirmed to meet the requirements of the standard. Consistently. Not just on the day of the audit. 

ISO 27001 is the global benchmark for information security management.

TUV Rheinland certification confirms that Monty Mobile's systems and controls for protecting information assets meet the standard's requirements across our SMS and value-added services infrastructure. First certified in 2022. Last recertification cycle completed February 2025.

The GSMA Security Accreditation Scheme is the required security standard for eSIM entities handling sensitive assets, including mobile network operator profile information and digital certificates. 

SAS-SM certification covers subscription management specifically, confirming that Monty Mobile's eSIM remote provisioning infrastructure meets the GSMA's requirements across physical security, personnel, system access, key management, and data protection. Relied on by mobile network operators and device manufacturers when selecting eSIM partners.