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Difference between training and advisory services in IAE registration

The correct classification of economic activities in the Business Activities Tax (IAE) is a fundamental aspect of complying with the tax obligations of self-employed professionals. An erroneous choice of heading can lead to an incorrect declaration of the activity performed before the Administration.

What the DGT has ruled

The Directorate General of Taxes (DGT) has clarified the criteria for determining IAE registration when performing labor orientation activities. The criteria are based on the primary purpose of the service provided:

  • Training or teaching activities: If the labor orientation is intended for the training of users, the taxpayer must register in group 824.
  • Assistance or advisory activities: If the activity focuses on assistance, advisory services, or professional analysis, group 777 applies.

Furthermore, the ruling emphasizes that the taxpayer is obliged to register in all headings that classify the activities they actually perform, without being limited to just one if their business model is mixed.

What it means for you

For self-employed professionals operating in the field of labor orientation, this criterion implies that it is not enough to define the activity in generic terms. The technical nature of what is offered determines the IAE group. If you offer courses, you fall into one category; if you offer consultancy or profile analysis, you fall into another. This distinction is necessary to comply with the regulations established in the TRLRHL and RD Leg. 1175/1990.

What you should do

It is necessary to analyze the catalog of services provided by your activity to identify whether there are elements of training and elements of professional advisory. In the event that your activity combines both concepts, you should consider registering in both headings to accurately reflect your economic reality. It is recommended to assess each particular case to ensure that the IAE classification is consistent with the services being invoiced.

Frequently asked questions

Can I register under two different headings?
Yes, you must register in all headings that classify the activities you actually perform.
Which heading should I use if I give advice but do not teach courses?
If the activity is directed toward assistance, advisory services, or professional analysis, you must use group 777.
Official binding ruling V2289-25
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