Planstack GmbH is a German company specializing in digital solutions for the construction and real estate industries. They provide software tools designed to streamline and enhance the construction management process, focusing on improved collaboration and efficient project execution. Their platform offers features like digital documentation, streamlined communication, and comprehensive project management tools, which aim to optimize project workflows and enhance transparency among stakeholders. Planstack's solutions cater to various professionals within the industry, including builders, architects, and project managers, helping them manage projects more effectively from planning to completion.