Hoffnungsträger Stiftung, based in Leonberg near Stuttgart, Germany, is a non-profit organization founded in 2013 by Tobias Merckle. Rooted in Christian values, the foundation focuses on offering practical support and hope to vulnerable groups, both domestically and internationally.

In Germany, the core of its work involves the "Hoffnungshäuser" or Houses of Hope, an innovative housing model promoting integration. These facilities bring together refugees, socially disadvantaged individuals, and locals under one roof, fostering communal living and shared experiences. Through tailored support, including language courses, social services, and community activities, the residents gain tools for integration and self-sufficiency. For instance, the Hope Houses in Konstanz accommodate 44 residents from eight different nations, reflecting the organization's commitment to inclusivity.

Internationally, Hoffnungsträger supports families of prisoners, particularly focusing on children. Its projects span countries like Colombia, where reconciliation efforts include constructing schools and infrastructure in post-conflict areas, and Cambodia, where educational and medical aid is provided to children of inmates. These programs aim to break cycles of poverty and stigma, helping affected individuals rebuild their lives.

The foundation also emphasizes restorative justice, aiming to mend community ties in areas marred by violence or division. Hoffnungsträger's initiatives have earned recognition, including awards for innovative social housing. By combining local and global efforts, the organization has carved out a distinct role in addressing the complex challenges of integration, poverty, and social repair.