What is contract-to-hire and when does it make sense?

The person works for a defined period, engaged either directly on a fixed-term arrangement or through a staffing supplier who employs them, with an understanding that both sides may convert to permanent employment at the end. If the engagement runs through a supplier, a conversion fee is usually payable, sometimes reducing the longer the contract runs. The mechanics differ substantially between countries, and worker classification, notice, benefit entitlements and how long a fixed-term arrangement may run are set by local employment law rather than by the contract alone. Confirm the structure with qualified local advice in each market instead of applying one template globally. Get the arrangement documented before the person starts, because retrofitting a structure afterwards is much harder.

When the uncertainty is real and on your side. Headcount that is not yet approved permanently. A role nobody has done before, where the shape will become clear only once someone is in it. Project work with a defined end that might extend. A first hire in a new market where you have no entity yet. It also helps when speed matters and permanent approval will take months you do not have, provided the engagement is tracked in the same talent acquisition software as your permanent searches. In each of those cases you are buying optionality, and paying for it through a higher rate or a supplier margin. That is a reasonable trade when the alternative is not hiring at all. Be clear internally that the option is real, since a conversion nobody intends to make is just a fixed-term contract.

Because it transfers risk to them for no compensating benefit. Someone with permanent offers is being asked to give up notice protections, benefits and stability in exchange for a possibility. The best candidates in a tight market rarely accept that, so a contract-to-hire requirement narrows your pool to people between roles, people who prefer contracting, or those with fewer options. That is not automatically a problem, and experienced contractors are often excellent, but be honest about who you are selecting for. If you want a scarce permanent skill and you insist on a trial period, expect the search to take considerably longer. If you do proceed, compensate for the risk you are transferring, usually through a higher rate and a short, firm review date.

Set the criteria at the start, in writing, and share them with the person. Say what the review looks like, when it happens, and what evidence will be used, then run it against those criteria rather than a general impression. Give real feedback during the engagement, since a first conversation about performance at the conversion point is unfair and usually inaccurate. Agree the conversion terms up front too: the salary, the start date and any supplier fee, so the decision is not derailed by a commercial surprise. Track the engagement in your hiring software alongside the original evaluation so the conversion decision is documented with everything else. Make the decision on time, since a review date that slips tells the person exactly how they are valued.