11 February 2021

How to justify allowances to the tax authorities

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Many companies do not know how to justify per diems to the tax authorities. In this article we tell you what they are, what types exist and how to justify them correctly. 

Table of contents

What are workers' diets?

The diets are financial allowances that cover expenses incurred by the worker during their working day. These diets are included in the Worker's payroll. However, it is important to duly justify them to the Tax Agency, as otherwise, they constitute a normal part of the worker's salary as part of the payroll, which makes them subject to the corresponding taxation in each case. 

Types of expenses eligible for justification as subsistence allowances to the tax authorities

The first thing to consider when knowing how to justify diet expenses to HM Revenue and Customs is to know which expenses can be justified and which cannot. In general terms, employee expenses are all those expenses linked to their work activity when it is carried out away from their usual place of work. This way, we will find, for example, expenses related to food, transport, and accommodation (as may happen during a business trip). 

The most important aspects of each type of expense are the following: 

Costs associated with the use of public transport 

In order to justify expenses incurred on public transport, the invoice or equivalent document must be retained. In this case, the exempt expense will be the full value of the document in question. 

Costs arising from the use of a private vehicle 

In this case, invoices or equivalent documents relating to tolls and parking must be kept, for which the exemption will be total. With regard to the cost of fuel, it will only be exempt from declaration to the Tax Agency. £0.19 per kilometre. The cost that exceeds this reference will have to be declared. 

Expenses arising from subsistence when staying overnight in a location other than where the worker resides

When an employee travels from their place of residence and stays overnight in a different city, the expenses exempt from tax for accommodation will be those that can be justified (by presenting an invoice or equivalent document). Meanwhile, the expenses incurred for meals (expenses in restaurants, cafés, etc.) will be a maximum of £53.34 per day (if within Spanish territory) and of 91.35€ daily (if it is in foreign territory). All expenses exceeding this figure will have to be declared. 

Expenses arising from maintenance when the worker does not stay overnight in a location other than where they reside

On the other hand, even if the worker does not stay overnight in a different city but does travel to it for work purposes, the expenses incurred for maintenance can be justified. In this case, the expenses that can be justified will correspond to £26.67 diaries (if on Spanish territory) and to 48.08€ daily if it is on foreign territory.

How to justify diets to the Tax Office

Regarding how to justify diets to HM Revenue and Customs, several aspects need to be taken into account to determine whether they are justifiable or not. 

  • Any justification must be made with the corresponding invoice or document. 
  • The invoice must show both the day, the date, and the place of the service received. 
  • Assignments cannot be extended for more than 9 consecutive months. 
  • In the event of exceeding the limits established by the standard, these excesses shall be declared in the ordinary manner. 

Ticket Restaurant: the best option for food expenses 

Although living expenses can be justified to the tax authorities, there are other alternatives that make the process easier. Using Ticket Restaurant to finance the maintenance costs of the workers, greater comfort is gained, as the cost is equally exempt from tax payments and is a quick and easy way to carry out the payments in restaurants, cafés, and food shops. A convenient and effective way to save on paperwork and complications.

Edenred Spain

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