Client-site work needs an employment model and a site model.
Consultants, implementation staff, and specialists often work at a customer location, under your direction, for a defined project. That pattern is frequently employment. It also creates confidentiality, licensing, and travel questions that a generic EOR page does not answer.
The customer site is not the employer, and a project date is not a contractor test
Posted or visiting work
Sending an employee into another country for a client engagement can trigger posted-worker, social-security, and immigration rules even if the home employment stays in place. Confirm the travel pattern before the first site visit.
Fixed-term employment
A project end date can be written as a fixed-term employment contract where local law allows it. That remains employment. It is not a substitute for classification as an independent business.
Confidentiality and client data
Client information, access credentials, and data-processing terms need to sit in the employment documents and in any data-processing chain. The EOR, the client, and your company can all be in that chain.
Professional licences
Law, audit, engineering, medical, and similar work can require a personal licence or a regulated firm. EOR employment does not replace that registration. Confirm it as a feasibility item, not as an onboarding leftover.
Direction of work still decides classification
Can client-site consultants be employed through an EOR?+
Does a project end date make the person a contractor?+
Who holds professional licences when using an EOR?+
Share the worksite, licence,
and expected assignment length.
We will help map the employing route and the extra questions that client-site work creates.
Last reviewed: 29 September 2026. General operational information only; not legal, licensing, or immigration advice.