Sina Laubenstein is a political scientist and has been part of the GFF since November 2021. She works in the Hate Speech/ Digital Violence Protection project and is a member of the policy team. She also works at the Institute for Strategic Dialogue, where she leads a project on online anti-Semitism. She also organises training courses on digital threats in companies as part of the Business Council for Democracy. Previously, she led the project "Human Dignity is Unhateable - No Hate Speech" at the New German Media Makers, which includes, among other things, the implementation of the Council of Europe initiative "No Hate Speech Movement in Germany".