Zend Technologies, founded in 1999 and based in the United States, operates within the Business Services and Computer Software sectors, employing between 51 and 200 individuals. The company specializes in providing solutions for PHP application development and deployment, as evidenced by its published comparison chart of Zend Server Editions. This document outlines the various features and support levels associated with different editions of Zend Server, including Bronze, Silver, and Gold tiers, which cater to a range of operational needs from single-server applications to multi-server, business-critical environments. Key features highlighted include performance and scalability options such as caching, session clustering, and comprehensive application monitoring. The company emphasizes the importance of support and security, offering different levels of assistance tailored to the demands of its clients. Overall, Zend Technologies focuses on delivering robust software solutions aimed at enhancing the efficiency and reliability of PHP applications in diverse business contexts.