Endra

Endra is a Stockholm-based vertical SaaS company whose AI platform automates the design of mechanical, electrical and plumbing (MEP) systems in buildings. The platform ingests standard building information model files, integrates natively with Autodesk Revit and reconstructs a project in 3D, then generates code-compliant layouts, equipment placement, conduit routing and the accompanying documentation for fire alarm, electrical, lighting, HVAC and plumbing systems, supporting standards including SBF 110:8, NFPA 72, BS 5839 and DIN 14675. Endra Systems AB was registered in Stockholm in September 2024 by Niklas Lindgren, Anton Juric, David Rydberg and Gustav Hammarlund, and opened the platform to customers in August 2025. Engineering consultancies including Ramboll, AFRY, AtkinsRéalis, Buro Happold, Hoare Lea, Tetra Tech and Rejlers are named as customers. Endra raised a $50m Series A led by Andreessen Horowitz in June 2026, taking total funding to $73.4m, and opened offices in New York, San Francisco and London in July 2026.