One Wednesday morning in May, PASSERINVEST GROUP pleasantly surprised the tenants and employees of the Nová Karolina Park building, its office project in the centre of Ostrava. At the receptions of both parts of the building breakfast awaited them in the form of homemade Moravian tarts and stuffed croissants, coffee, tea and a surprise, specifically football legends Antonín Panenka and Karol Dobiaš, who handed out autographs on signature cards, jerseys and posters, and took photos and held lively conversations with those who came.