Runwise, a leading smart operating system for buildings, announced a $55M Series B financing round. The round was led by Menlo Ventures-a leading venture capital firm investing at the forefront of AI-with meaningful participation from new investors MassMutual Ventures, Nuveen Real Estate, Multiplier Capital, and Munich Re Ventures, alongside returning backers Soma Capital, Alumni Ventures, Helium-3, Cooley, and Fifth Wall. The fresh capital will support product innovation, team expansion, as well as entry into new core markets. The raise brings Runwise's total funding to $79M.