Teiknistofan Tröð

TST, formally Teiknistofan Tröð, is an Icelandic architecture and design studio headquartered in Reykjavik. The practice engages across building, urban and landscape scales—from residential housing blocks to public infrastructure—bringing a thoughtful and regionally mindful approach to each commission. With a team of architects led by Hans-Olav Andersen and coworkers, TST emphasises natural materials, site-sensitive organisation, and integration of exterior and interior environments. Projects reflect an awareness of Iceland’s climate and terrain, emphasising durability, spatial clarity and connection to landscape.