ISO 27001:2022
Independently certified information security management system. Annual audits ensure comprehensive protection of your data through verified security controls and processes.
ISO 9001:2015
Independently certified quality management system. Annual audits ensure consistent service quality, process excellence, and continuous improvement.
ISO 14001:2015
Independently certified environmental management system. Annual audits ensure we minimize environmental impact and continuously improve our environmental performance.
PCI DSS Compliant
Stannp is certified compliant with PCI DSS Version 4.0.1, ensuring your payment data is protected with the highest industry security standards through annual validation and quarterly vulnerability scanning.
Investors in People
Accredited as an Investor in People, recognising our commitment to developing our team and maintaining high standards of people management and workplace practices.
USPS CASS Certified
Stannp holds USPS Coding Accuracy Support System (CASS) certification, confirming that our address validation processes meet USPS standards for address accuracy and standardisation.