saavutettuaan
Saavutettuaan is a Finnish non-finite verb form derived from the verb saavuttaa, meaning to achieve or reach. It is an adverbial participle that expresses that the action of achieving has been completed before the action described in the main clause. In English, it corresponds to having achieved or after achieving.
The form is used to link clauses in a concise, formal style and to indicate anteriority in
Saavutettuaan is the past adverbial/ perfect participle form produced from saavuttaa. As a non-finite clause, it
Saavutettuaan tavoitteensa, hän siirtyi eteenpäin. (Having achieved his goal, he moved on.)