It seems to have hit a paywall, here is a snippet:
" Fagernäs also has a link to the arena project. He is a founding partner and major shareholder of the asset management company Taaleri. Taaleri’s real estate development fund joined the Garden Helsinki project as a financier. In 2019, HBL reported that Taaleri was the project’s largest financier.
Projekti GH Oy, the background company for the ARENA PROJECT, is in financial difficulties. Based on its financial statements and other documents submitted to the Trade Register, it cannot survive its million-euro debts."