To ensure certainty in the law as regards relations between the companies concerned, between them and third parties, and between the members, it is necessary to limit the cases in which nullity can arise by providing that defects be remedied wherever that is possible, and by restricting the period within which nullification proceedings can be commenced.
Chun a áirithiú go mbeidh deimhneacht sa dlí ann maidir leis an gcaidreamh idir na cuideachtaí lena mbaineann, eatarthu agus tríú páirtithe, agus idir na comhaltaí, is gá teorainn a chur leis na cásanna inar féidir le neamhniú teacht chun cinn trí fhoráil a dhéanamh chun go leigheasfar lochtanna aon uair is féidir sin a dhéanamh, agus trí shrian a chur leis an tréimhse ar laistigh di is féidir tús a chur le himeachtaí neamhnithe.