In.he.vent that articles are not registered for the new company, model default articles will be registered. This fee does not include the cost of witnessing documents or preparation of memorandum & articles of association for the company, which would usually be carried out by a solicitor or accountant. These terms are both also used when incorporating a business in the Republic of Ireland. You can find more details here . These model articles can be chosen to be adopted in the IN01 form. Different agents has differences in their processes caused by their website and software implementation. Companies House have a list of company formation agents that have passed integration testing. 6 For a more general discussion of forming a business, see Incorporation business . ProspectacyMost agents offer company formation packages for less than £100.