Mae £30 miliwn arall ar gael hefyd drwy'r gronfa cymorth dewisol i ddarparu hyd at £2,000 o grantiau i fusnesau nad ydynt ar y system ardrethi annomestig.
A further £30 million is also being made available through the discretionary fund to provide up to £2,000 grants for businesses not on the non-domestic rates system.