Plazza AG is a Switzerland-based real estate company that plans, builds, manages, and markets residential, commercial, and office properties across Switzerland. Incorporated in 2015 as a spin-off from Conzzeta AG and headquartered in Zurich, it focuses on urban developments in the greater Zurich area, including locations such as Lausanne, Wallisellen, Crissier, and Regensdorf. The company maintains a diversified portfolio encompassing apartments, office spaces, business premises, and parking facilities, which it rents out to various tenants. Through wholly owned subsidiaries PLAZZA Immobilien AG and Plazza Immobilienmanagement AG, Plazza AG handles development and management operations, employing 21 staff members led by CEO Thomas Casata. Its activities center on real estate operations and development, with sales concentrated entirely in Switzerland, reaching 33.42 million CHF in 2024. Plazza AG plays a key role in the Swiss real estate market by contributing to urban property expansion and management in high-demand regions.