Who maintains machinery of government data and how can I contact them?

[AJP-CabinetOffice]

Can you please point me in the direction of the person who maintains the organisations database? Sorry if this is the wrong place for this sort of thing, I can't find anything anywhere else!

I am performing a data collection exercise across government and have been using the gov-uk-organisations API. In the course of the exercise I am coming across occasional instances of outdated / incorrect information and I would like to help fix it.

So far I've identified:

• Directly Operated Railways Ltd no longer exists but is still showing as a live organisation.
• Bank of England is showing as an ALB of the Treasury Solicitor’s Department, which no longer exists.
• Assessor of Compensation for Miscarriages of Justice does not have an entry but exists according to MoJ.