Zend Framework is an open source project sponsored by Zend Technologies, a Rogue Wave Company.
The Zend team working on the project is composed of Matthew Weier O'Phinney, Principal Engineer and Project Lead, and Enrico Zimuel, Senior Software Engineer.
Zend Framework development and maintenance has been provided by almost 700 volunteers. You can view the various contributors via the "Contributors Graph" of each component; the majority are listed via the zendframework/zendframework repository.
The project is in part governed by our Community Review Team: