About us

We are a team of social impact experts, PhDr. Hana Stelzer and Mgr. Jana Radovanovic, both with strong backgrounds in sociology. Committed to transforming how social impact is measured, we leverage our combined expertise of over 20 years. Our creation, IMPACTSO, simplifies the complexities of impact measurement, making it more accessible and effective for organizations aiming to make a difference.

Our team consists of dedicated agents of social change, committed to advancing IMPACTSO’s mission and making a meaningful impact in society. We are proud to collaborate with Petr Chadraba, a strategic communication expert based in Sweden. This partnership opens doors for Swedish companies to leverage our innovative software, enhancing their social impact initiatives and strategies.

Jana Radovanovic

sociologist

A researcher and data analyst with extensive experience in evaluation, both qualitative and quantitative approaches, within and outside the academic sphere. More than 10 years of work in NGO.

Hana Stelzer

social impact expert

Sociologist and manager with over 20 years of experience in the social field at national and international level. Interested in the social impact measurement for around 10 years.