This article acknowledges that strategising processes revolve around allowing for continual shifts in an uncertain environment to constructively shape the ways in which managers strategise. The research question pursued in this article is: ‘How do unforeseen events shape managerial strategising?’ The theoretical background for this article is inspired by research done within the strategy-as-practice and strategy-in-practice communities and uses concepts such as strategic intent, wayfinding/wayfaring and temporal work to explore how the managers from the small Danish Software Company cooperated with actors in the mining industry. This cooperation was initially perceived as an unforeseen event but, incrementally and retrospectively, it became strategic. The main theoretical and practice-anchored findings draw attention to the roles that unforeseen events can play in shaping strategising. These findings underline the significance of prioritising micro-founded actions carried out contextually by strategists when learning more about the who, what and how of strategising.