Sending a team on assignment to French Guiana raises a very concrete question that mainstream platforms handle poorly: how do you house staff for several days or several weeks while obtaining a clean invoice in the company’s name, payment by bank transfer, and usable supporting documents for expense reports? Between Cayenne, Kourou, Rémire-Montjoly and Matoury, demand for professional accommodation is strong: construction sites, industrial maintenance, space activities, government bodies, audit missions, training sessions, field seasons. But a company’s accounting reality has nothing to do with that of a leisure traveller. This article details, step by step, how to organise accommodation for teams on assignment with compliant documents, smooth payment and a clear framework for your accounting and HR departments.
Why housing a team on assignment is not a stay like any other
A leisure booking is paid by personal credit card, with no named invoice, and no one complains. On a professional assignment, every euro spent must be justified, tied to a project, and often re-invoiced to an end client or charged to a cost centre. The constraints are different:
- The expense must be incurred in the company’s name, not the employee’s.
- Payment by personal card creates an advance of funds that the staff member must be reimbursed for, with the cash-flow lag that entails.
- The invoice must include specific legal information to be deductible.
- The length of the assignment (a week, a month, a quarter) changes the pricing and tax logic.
This is exactly where a structured para-hotel operator makes the difference compared to a private rental: compliant documents, a single point of contact, and flexibility on duration. To understand our positioning as an operator, you can consult our concierge service and browse our accommodation in French Guiana.
Leisure vs assignment: the points that change everything
| Need | Leisure stay | Team on assignment |
|---|---|---|
| Payer | The traveller | The company |
| Supporting document | Simple receipt | Invoice in the company’s name |
| Payment method | Personal card | Bank transfer (often) |
| Duration | A few nights | Weeks to months |
| Tracking | None | Expense report, project allocation |

The invoice in the company’s name: mentions to require
An accommodation invoice is only deductible and re-invoiceable if it is complete. Even before booking, give the host your company’s billing details. A usable professional invoice must include:
- The provider’s (the host’s) company name and address, with its SIREN/SIRET number.
- Your company’s name, address and, ideally, its intra-Community VAT number.
- A unique invoice number and the date of issue.
- A precise description of the service: accommodation, number of nights, exact period, address of the property.
- The price excluding tax, the VAT rate and amount applied, and the total including all taxes.
- The terms and date of payment.
If your assignment concerns a public tender or a major-account client, also check the electronic invoicing requirements (format and platform). Provide this information as soon as you request a quote: it avoids after-the-fact corrections, always a nuisance at month-end. To settle these details, the simplest thing is to contact us beforehand.
Quote first, invoice later
For an assignment, always request a written quote before arrival. The quote fixes the price, the duration and the scope (cleaning, linen, any services). It serves as an internal purchase order and secures approval by your manager or buyer. The final invoice then reflects the quote, adjusted to the nights actually used if the assignment was extended or shortened.
Payment by bank transfer: smooth for cash flow
The bank transfer is the natural settlement method between companies. It avoids the employee advancing funds, removes card limits, and leaves a clean bank trail on the accounting side. Concretely, the typical arrangement is as follows:
- The host issues a quote, then an invoice (or a deposit invoice to block the dates).
- Your accounting department pays by SEPA transfer on presentation of the invoice, according to the agreed terms.
- The provider’s bank details appear on the invoice for immediate bank reconciliation.
For long assignments, monthly invoicing can be arranged: one payment per calendar month, clearer for budget tracking than a single payment at the end of the stay. Discuss the payment schedule from the quote stage. Depending on the relationship, a deposit at booking and the balance on due date remain common; the important thing is that everything is in writing.
What about the lodged card or the corporate card?
Some companies prefer to pay by corporate card or lodged card to centralise payments. This is possible, but the bank transfer often remains the simplest for both the host and your accounting, especially on long stays. The key point is not the technical channel, but the presence of a compliant invoice matching each payment.
The employee’s expense report: simple and tidy
When the company pays for the accommodation directly by bank transfer, the employee has nothing to advance: ideal. But in many cases, the staff member incurs certain ancillary expenses themselves (local transport, meals, supplies) and must compile their expense report. Well-documented professional accommodation greatly facilitates this task.
For a solid expense report, your employee should gather:
- The accommodation invoice in the company’s name (or failing that, their named receipt).
- The assignment order or the e-mail approving the trip.
- The actual arrival and departure dates.
- The allocation to the relevant project or cost centre.
- Supporting documents for ancillary expenses (tolls, fuel, meals if applicable).
- The employee’s bank details if an advance reimbursement is needed.
This rigour protects everyone: the employee is reimbursed without friction, and the company secures the deductibility of the expense in the event of an audit.
Indicative guidance on accommodation costs
Expense policies often set a per-night cap. Purely as an indication and varying by period and municipality, a night in quality furnished accommodation in French Guiana frequently falls in a range of around 60 to 130 euros per person, with marked sliding discounts on long stays. These are only orders of magnitude: the real rate depends on the property, the duration and the season. Always request a quote for your specific case.
