Scheduled Maintenance

The API service will have planned maintenance between 23:59 on Thursday 13 April and 07:00 on Tuesday 18 April. You won’t be able to file a change of registered office address (AD01) or use the Follow service during this time. Although we anticipate this work completing by 07:00 on Tuesday 18 April, this is a large piece of maintenance and should there be any complication there is a possibility of this work continuing further into Tuesday with extended service interruption. We apologise for any inconvenience.