chief information officerglossary / CHIEF INFORMATION OFFICER chief information officer. The executive who supervises a company’s informational infrastructure, including the system for retaining and destroying records. — Abbr. CIO. 词条贡献者 资深译员Sheldon,毕业于亚洲顶尖的高级翻译学院,擅长翻译有关零售和消费品领域的法律文件。