51�Թ�

The Inspiring Learning Group said the centres - operated by its subsidiary Kingswood - would close immediately, adding it was "devastated".

The Kingswood centres closing immediately are:

Kingswood said PGL had agreed a deal with administrators "to provide a package of support to groups where centres are closing, by offering alternative arrangements at PGL centres, with no financial impact to parents".

Mr Kingswood said he would be "surprised if the airfield hadn't met all the requirements in accordance with industry standards".

Aviation expert Chris Kingswood, a pilot who has over 40 years' experience and has flown the same type of aircraft involved in the crash, says video footage doesn't clearly show the cause of the incident.