Subcontractor

A firm that does part of a public contract for the prime contractor rather than for the buyer directly. Subcontracting is a common first step into government work for small firms.

Also called: Sub

Related terms

Prime contractor
The firm that signs the contract with the buyer and is responsible for the whole job, even when parts are done by subcontractors.
Teaming agreement
An agreement between firms to bid together, setting out who leads, who does what and how the work and money will be shared if they win.