toteuttajaa
Toteuttajaa is the partitive form of the Finnish noun toteuttaja, which denotes a person, organisation or entity responsible for carrying out or executing a plan, project or task. In common usage toteuttaja refers to an implementer, contractor, service provider or executor who transforms proposals, designs or requirements into an operational result.
In project management and public procurement contexts, toteuttaja typically designates the party contracted to deliver services,
Linguistically, toteuttaja is the nominative form; toteuttajaa functions as the partitive case and appears in constructions
Differences between toteuttaja and related roles often hinge on contractual scope and responsibility: a toteuttaja executes