no new events·R&D and entrepreneurshipUkrainian businesses face ongoing challenges amid fifth year of full-scale invasion04 Sept 2026·1 event·1 sourceFollowHow events unfoldedFrom the beginning to today04/09/2026, 11:44Ukrainian businesses face ongoing challenges amid fifth year of full-scale invasion1 source →1 of 1 eventsStoryline coverage1 source · 1/7