The National Extension College (NEC) is the trading name of the Open School Trust, an independent registered charity.It is a company limited by guarantee and registered in England. Charity number: 328414. Company number: 02438525. Registered office: Woolpack House, 70 High Street, Sawston, Cambridge, CB22 3HJ. NEC is a credit broker, not a lender and is authorised and regulated by the Financial Conduct Authority, register number 676788. We do not charge you for credit broking services. We wil...