ADT was established in 1983 and has grown to be one of the leading vocational training providers in Wales. In collaboration with the Welsh Government we have developed strong and lasting working relationships with small, medium and large employers to provide quality training and assessment towards Foundation Apprenticeships and Higher Apprenticeships for employees in the workplace. Sefydlwyd ADT yn 1983 ac rydym wedi tyfu i fod yn un o'r darparwyr hyfforddiant arweinol yng Nghymru. Wrth gydweithredu gyda'r Llywodraeth Cymru rydym wedi datblygu perthynas cadarn a pharhaol gyda chyflogwyr bach, canolig a mawr i ddarparu hyfforddiant ac asesiad o ansawdd tuag at Brentisiaeth Sylfaenol, Prentisiaethau a Phrentisiaethau Uwch i wethwyr yn y gweithle.