A multi-client, white-label platform. Fiduciaries operate a single instance hosting all their clients — each in their own isolated space, branded to their image, on their domain, with their identity.
No matter the volume, when you work for many companies, centralising all information to process payroll can become very complex.
Payslips exchanged by email, shared passwords, sensitive data circulating without control. The client is at risk, so is the fiduciary — and sanctions can reach 4% of revenue.
Multiplying tools per client, recopying variables, tracking approvals manually: it is untenable.
No traceability, no two-step validation: the slightest entry error surfaces late and poorly.
No dedicated space, no employee self-service: clients call for every payslip.
FXP digitalises the entire payroll cycle — from collecting attendance data at the client's end to distributing payslips into each employee's vault. Five steps, managed from a single platform.
Enable the module for your client in 1 click. Approved requests (leave, remote work) feed directly into the monthly variables.
Client side · employeesThroughout the month, your client fills in periodic and non-periodic variables themselves, with comments and supporting documents.
Client sideAt month-end, the client reviews everything through multiple views (summary, statistics, instructions) then sends it all to the fiduciary in 1 click.
Client side → fiduciaryData is injected directly into your payroll engine via our connector. The fiduciary reviews and produces all payroll elements.
Fiduciary sideIn 1 click, payslips, certificates, journals and summaries are published in the employer folder and employees' vaults — who receive a notification.
To employer & employeesNo more sending documents by email — a practice prohibited by GDPR.
FXP plugs directly into your payroll engine. No manual export / import: variables flow up, payslips flow down — data moves automatically.
Variables and documents remain in FXP. The payroll engine produces, FXP remains the source of truth — auditable and enforceable.
A single instance per fiduciary. All your clients are hosted within it, in isolated, white-label spaces, reflecting each client's identity.
The client's employer manages all HR data in their own space: who joins, who leaves, which variables, which documents.
Each employee accesses their HR information in self-service, from their phone or computer — without going through the fiduciary.
Enable what you need, client by client. All modules are included; no extra cost per feature.
Compliant by design. No option to activate: every module is protected and audited by default.
No per-module licences, no surprise tiers. You start with a one-off setup, then a monthly subscription proportional to the number of users. We build your quote based on your actual situation.
Configuration of your instance, initial migration, initial training for the fiduciary team.
Monthly fee per manager account (fiduciary) and per user on the client side. All modules included.
The more clients and employees you onboard, the lower the unit price. Personalised quote.
The questions we receive most often during discovery calls with fiduciaries. For anything else, request a demo — we answer honestly.
FXP is a multi-client, white-label HRIS (Human Resources Information System) designed for Luxembourg fiduciaries. A single instance manages the fiduciary's entire client portfolio — each client has their own isolated space, on their own domain, with their own visual identity, completely invisible to others.
FXP is for fiduciaries that process payroll for many clients: it is multi-client, white-label and connected to multiple payroll engines. MySafeBox is for companies managing payroll in-house: a single scope, a deeper HR vault, internal payroll modules (leave, absences, onboarding, training).
Both platforms share the same technical foundation and the same compliance guarantees.
FXP integrates with the main payroll engines used in Luxembourg. Connectors are maintained in-house by Luxapps — no dependency on a third party for Luxembourg regulatory updates. Specify your engine during the discovery call; we confirm compatibility and the data exchange scope.
Isolation is logical at the data level and visual at the interface level. Each client has their own domain, identity, users and roles. Data is isolated by tenant; no user of a given client can access another client's data. The fiduciary, for its part, has a cross-cutting management console.
A one-off initial setup (configuration, white-label, connectors) then a monthly subscription proportional to the number of users. On top of that, optional modules your clients can choose according to their own needs — additional services to offer your clients. Itemised quote within 5 business days of the discovery call.
Hosted within the European Union, on physical servers operated by Luxapps. Data does not leave the EU. Encryption at rest and in transit, systematic access logging, encrypted backups.
The initial deployment (fiduciary instance, white-label, main connectors) typically takes a few weeks. Opening a new client for the fiduciary on the platform subsequently takes a few hours.