C. Exclusions and prior assessment of expenses
Regulations: Art. 35.3 LIS
The assumptions that are not considered research and development nor technological innovation activities are the following:
Activities that do not involve significant scientific or technological novelty . In particular, routine efforts to improve the quality of products or processes, the adaptation of an existing product or production process to specific requirements imposed by a customer, periodic or seasonal changes, except textile and industry samples footwear, tanning, leather goods, toys, furniture and wood, as well as aesthetic or minor modifications to existing products to differentiate them from other similar ones.
The activities of industrial production and provision of services or distribution of goods and services . In particular, the planning of productive activity: the preparation and start of production, including the setting of tools and those other activities other than those referred to in numbers 1 to 4 of letter b) of section 2 of article 35 of the LIS ; the incorporation or modification of facilities, machines, equipment and systems for production that are not affected by activities classified as research and development or innovation; the solution of technical problems of interrupted production processes; quality control and standardization of products and processes; prospecting in social sciences and market studies; the establishment of networks or facilities for marketing; the training and formation of personnel related to said activities.
The exploration, drilling or prospecting for minerals and hydrocarbons.
Prior assessment of expenses corresponding to scientific research or technological innovation projects
Regulations: Art. 38 Regulation IS
In accordance with the provisions of article 38 of the IS Regulation, approved by Royal Decree 634/2015, of July 10, persons or entities that have the purpose of carrying out scientific research or technological innovation may request from the Tax Administration the valuation, in accordance with the rules of the Corporate Tax and, with a prior and binding nature, of the expenses corresponding to said activities that they consider susceptible to enjoying this deduction by establishing the aforementioned precept. regulations the content of the request and the procedure to follow.