From the early days of iac Berlin, complexity has shaped both the environments we work in and the way we approach our work. Philanthropy and civic actors increasingly engage with challenges that do not unfold in predictable ways. They emerge through interconnected systems, changing contexts, competing interests, and the interactions of many different actors over time.

As a result, many established assumptions about strategy, impact, and organizational effectiveness are being challenged. Long-term direction remains important, while linear planning and straightforward attribution in practice often reach their limits. Working in complexity requires a different orientation: one that combines strategic intent with adaptability, continuous learning, and strong relational foundations.

At the same time, the environments in which social change work takes place are shifting rapidly. Democratic space is under pressure in many regions, trust in institutions is eroding, and technological, ecological, and geopolitical transformations are accelerating. In such contexts, questions of collaboration, resilience, contribution, and collective sensemaking become pivotal.

This work is made possible through the support, insight, and collaboration of many colleagues and partners. We are highly grateful to be part of this community—connected through shared ambitions and a commitment to continuous learning.

If we piqued your curiosity and you would like to find out more, please do not hesitate to get in touch with us!

Download the complete iac Berlin Activity Report 2025 here: