Iisakki Helander currently serves as an Isännöitsijä harjoittelija at Retta since October 2024, undertaking full-time internship related to the Isännöitsijän Ammatti Tutkinnon (IAT). Prior to this role, Iisakki accumulated extensive sales experience, notably as a Solutions Sales Specialist at Plugit Finland Oy from March 2021 to June 2024 and as a Security Expert at Verisure from August 2020 to March 2021. Iisakki's automotive sales career spans over a decade, beginning at LänsiAuto in June 2004, followed by positions at Veho Oy Ab, VV-Auto Group Oy, and Laakkonen Group, where expertise included sales of various vehicle brands. Iisakki holds a YO Merkonomi degree in Marketing and Advertising from Elit and is currently pursuing IAT studies at Taitotalo.