What Does IATO Stand For?

IATO stands for Independent Acceptance Test Organization

Independent Acceptance Test Organization (IATO) refers to an external entity that conducts impartial evaluation and validation of products, systems, or services to ensure they meet specified requirements and standards. IATOs operate independently from the developers or manufacturers, providing objective assessments that help organizations confirm functionality, performance, and compliance before final acceptance or deployment. Their role is crucial in enhancing quality assurance, mitigating risks, and ensuring stakeholder confidence in the integrity of deliverables.