Aareon RELion GmbH

Aareon RELion GmbH is a leading European provider of SaaS property management software, offering a unified platform that connects people, processes and property. With more than six decades of industry experience referenced on the site, Aareon delivers a single source of truth for property owners, managers and corporate occupiers, supporting residential, affordable/social housing, commercial property owners, property managers and facilities teams. Its modular solution set — presented as Manage, Pay, Sustain, Engage and Connect — covers core property operations, payment solutions, long-term maintenance and sustainability planning, customer portals and mobile apps, plus an extensive partner ecosystem of integrations. The company emphasizes digitalisation, data-driven insights, transparency and predictability to help customers optimize portfolios, automate processes and improve tenant and stakeholder experiences. Aareon also highlights sustainability and long-term partnerships with customers across Europe and promotes an AI initiative (Aareon.ai) and marketplace integrations to accelerate innovation. The company positions itself as a strategic partner delivering implementation, integration, analytics and ongoing managed services to modernize property management operations and support reporting, planning and customer engagement needs.