Mae’r ddealltwriaeth hon yn sail i’n penderfyniadau sydd wedi darparu’r pecyn mwyaf hael o gymorth busnes yn unrhyw ran o’r Deyrnas Unedig. Mae cwmnïau ar draws Cymru wedi manteisio o grantiau Ardrethi Annomestig gwerth dros £680 miliwn.
That understanding underpins our decisions which have provided the most generous package of business support anywhere in the UK.  Companies across Wales have benefited from Non-domestic Rates grants worth over £680 million.