Sending a trainer, a consultant or a project team to Martinique, Guadeloupe or French Guiana raises a very concrete question for an HR department or a finance division: where to house the person, for how long, and above all with what accounting supporting documents? A training mission rarely lasts a single night. It stretches over one to several weeks, sometimes a full quarter when it involves a rollout, an audit or an engineering assignment. Over that duration, the traditional hotel becomes costly and uncomfortable, while peer-to-peer holiday rentals do not provide the documents an accounting department expects. Para-hotel accommodation sits exactly at this intersection: the comfort of a full home, with service provisions, and above all a compliant invoice in the company’s name. This article details what that means in practice for your overseas missions.
Why a long mission changes everything
A single hotel night for a one-day trip poses no accounting problem. The difficulty appears as soon as the consultant stays several days, then several weeks. Over a three-week training or a two-month project, three needs become structural.
First, the cumulative cost. A hotel room advertised at around a hundred euros a night, multiplied by twenty or thirty nights, quickly exceeds the budget of a full home rented by the month. Sliding-scale weekly or monthly rates are one of the main levers for saving on a long mission.
Next, work and living comfort. A consultant who prepares their materials in the evening, who needs to cook to keep up a sustained pace or who occasionally hosts a colleague needs real space: a fully equipped kitchen, a work desk, a reliable internet connection, a washing machine for a stay of several weeks.
Finally, accounting compliance. This is the point many discover too late, when the expense report comes due. A finance department expects an invoice in the company’s name, with a number, an identified VAT, a traceable payment. Without this, reimbursement becomes complicated and the deduction becomes questionable.
The three most common mission profiles
- The lone trainer or consultant: one to three weeks, needs a quiet studio or one-bedroom flat, close to the training venue.
- The project team or audit: two to four people over several weeks, several homes or a shared villa.
- The long-term rollout or project: one to several months, rotating consultants, a need for stability and monthly rates.
The para-hotel differentiator: invoicing in the company’s name
This is the heart of the matter. Peer-to-peer furnished rentals, including via mainstream platforms, generally do not issue an invoice usable by an accounting department: no VAT, a “receipt” in the traveller’s name, payment by personal card. For a business trip, this creates immediate friction.
Para-hotel accommodation works differently. By offering para-hotel service provisions (welcome, provision of linen, cleaning, related services), the activity falls under a professional regime that allows issuing an invoice in the company’s name, including the expected details.
What a company invoice contains
- The company name and address of your company (the billed client), not the traveller’s name.
- The host’s business registration number and VAT number.
- A sequential invoice number and a date.
- The details of the service: number of nights, dates, home, associated services.
- The pre-tax amount, the applicable VAT and the total amount including all taxes.
In practice, your consultant does not advance the full cost of their accommodation on their personal card hoping to be reimbursed: the company is billed directly and pays for the service, which simplifies the expense report and secures the deduction.
VAT and recovery: what you need to know overseas
The question of VAT comes up systematically. Two points deserve clarification for Martinique, Guadeloupe and French Guiana.
In Martinique and Guadeloupe, VAT applies at a specific rate for the overseas departments, distinct from the mainland rate. In French Guiana, VAT is not applicable under the special regime of this territory: invoices there are drawn up without VAT. This difference in treatment between the French West Indies and French Guiana is important for your accounting department to know, as it changes how the invoice is read depending on the destination.
On the question of VAT recovery related to accommodation, the rule is restrictive: VAT on lodging expenses incurred for the company’s directors and employees is in principle not deductible. On the other hand, the invoice in the company’s name remains essential to justify the expense and its deduction from taxable income. In other words, the main issue is not so much “recovering the VAT” as having a proper accounting supporting document.
This information is indicative and general. Each situation depends on your company’s tax regime and the territory concerned: always have the treatment validated by your chartered accountant.
Payment by bank transfer and a compliant expense report
The method of payment is a detail with real consequences for accounting. A bank transfer in the company’s name is the cleanest means of payment for a mission: it leaves a clear banking trace, it avoids the employee advancing cash, and it directly matches the invoice.
For a long mission, a typical payment sequence looks like this:
- Drawing up a company quote with dates, home and sliding-scale rate.
- Validation by the relevant department and possible purchase order.
- Bank transfer (deposit then balance, or monthly payment for long durations).
- Issuance of the invoice in the company’s name after or during the stay.
- Reconciliation in the expense report and accounting integration.
Checklist for a flawless expense report
- Invoice made out to the exact name of the company (company name + address).
- Host’s business registration number and VAT number present on the invoice.
- Stay dates consistent with the consultant’s mission order.
- Pre-tax amount, VAT (or note of absence of VAT in French Guiana) and tax-inclusive amount detailed.
- Payment by company bank transfer traced, without personal advance.
- Supporting document for the link between the stay and the professional mission.
- Quote or purchase order archived with the invoice.
