Perttu started working as thesis worker and today he leads various projects at Stera.
Kersti works as an assembly worker at Stera's Allika factory in Estonia.
Jenni started working as press brake operator at the Paimio factory in late 2017.
Erkki works at Kaavi factory welding different kinds of fuel, hydraulics and oil tanks for power tools and forestry machines.
Marko started his career path at Stera's Tammela factory as a laser operator.