a high growth business as ‘a firm of 10 or more employees that grows either its employees or turnover by an average of more than 20 per cent per year for three consecutive years.
busnes twf uchel fel cwmni o 10 neu fwy o weithwyr sy'n tyfu naill ai ei gyflogeion neu ei drosiant o fwy nag 20% y flwyddyn ar gyfartaledd am dair blynedd yn olynol.