What is staff augmentation, or "body rental"?

Body rental is the distinctly Italian model in which an IT supplier "rents out" its technicians to a client: you pay a daily rate for a person's presence, working on your projects and de facto under your direction, while the contract and payslip stay with the supplier. The term barely exists outside Italy (abroad it is called staff augmentation), and in the Italian market it is both ubiquitous and slightly unmentionable: many firms do it, few write it down, and in brochures it almost always appears dressed up as "consulting". The model exists because it answers a real need for flexibility in IT demand, not a senseless shortcut: many companies would rather rent capacity for a limited project than hire. The problem starts when the consulting label hides what is really pure person-time sold with no accountability for the outcome, pushing the contractual relationship dangerously close to the boundaries of irregular staff leasing.

See also: ISV (independent software vendor) · A company that sells a software product it owns: the customer adapts to the product, not the other way around.

Body rental, consulting, staff leasing: the differences

Staff leasing ("somministrazione" in Italian law) is the regulated form: supplying personnel is reserved for licensed agencies, with specific protections and rules for the worker. Real consulting, legally a genuine services contract, is yet another thing: the supplier answers for an outcome, with its own organization, its own tools and its own business risk. Body rental sits in between: it presents itself as consulting or contracted services, but works as a sale of person-days, where goals, priorities and day-to-day direction come from the client. When the label and the substance diverge too far, the boundary with irregular staff leasing (what Italian practice calls a non-genuine contract) stops being a detail and becomes a concrete legal risk, for both sides.

Why the distinction matters, for buyers and for workers

If you are buying, the difference is accountability: with body rental you buy capacity, not outcomes. If the project fails, the supplier has invoiced its days anyway; the risk stays entirely with you, and the know-how leaves with the person when the contract ends. It is an honest tool when you need extra hands and have strong internal technical direction; it is the wrong tool when you want a delivered result. If you are the worker, the difference is in the path: between your billed day and your payslip there may be one or more intermediaries, and years billed by the day across different clients rarely add up to a designed career. The model exists because it answers a real need for flexibility, and it deserves respect for that. But if what you are looking for is someone accountable for the result, the selection criterion is a single one: who takes responsibility for what goes to production.