A voluntary controlled school is a state-funded school in England, Wales and Northern Ireland in which a foundation or trust (usually a Christian denomination) has some formal influence in the running of the school.
The schools have less autonomy than voluntary aided schools, in which the foundation pays part of any building costs.
Due to the size of the lists containing contact details for the schools in England they are embedded as Google Spreadsheets.
These are downloadable from the original file and can be searched using ctrl+f (cmd+f on a Mac). For ease of use, and so mistakes are not made when sending FOI requests, these contact details also include the locations of the schools.
It is advised when sending a Freedom of Information request to any of the schools listed to include in your email that you are making a request under the act, this makes it clear to the authority who may not receive many requests.