Foto: Emilie Koefod

Os Arkitekter is a Copenhagen-based office founded
by Olmo Ahlmann and Stine Christiansen


Os specialize in sustainable architecture, landscape and large-scale urban plans. We view architecture and landscape as co-dependent. Sustainability is key to our practice. Both in the strategic and structural approach and in the beauty and viability of the detail.


Studio Recognition

Working Grant 2021 / Statens Kunstfond

Dreyers Legat 2021 / New offices grant

“House Built in Wood” Nominee for Building of the Year 2023, small scale, ArchDaily

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