CE OneSource

DOOR is a smart building platform that combines intelligent hardware and software to simplify property operations and enhance resident experiences. Formerly known as Latch, the company provides connected access control, automation, and IoT solutions for multifamily properties. Its integrated products—including smart locks, intercoms, sensors, cameras, and hubs—work together through a unified operating system. DOOR helps property managers reduce operational costs, increase efficiency, and improve building security. The platform integrates seamlessly with major property management systems such as Yardi, RealPage, Entrata, and AppFolio. By automating processes and streamlining access control, DOOR supports revenue growth and operational scalability. Designed for both new developments and retrofit properties, DOOR enables owners and operators to build smarter, more connected communities.

MRI’s comprehensive and flexible technology platform coupled with an open and connected ecosystem meets the unique needs of real estate businesses—from property-level management and accounting to investment modeling and analytics for the global commercial and residential markets. A pioneer of the real estate software industry, MRI develops lasting client relationships based on nearly five decades of expertise and insight. Through leading solutions and a rich partner ecosystem, MRI liberates real estate companies to elevate their business and gain a competitive edge. ecosystems are MRI Software’s fourth acquisition in the multifamily space in the last 12 months, following CallMaX, ResidentCheck, and Tenmast Software and HAB, Inc. This latest acquisition continues to reinforce MRI’s commitment to the multifamily industry. ecosystems is the premier developer of cloud-based software specifically tailored for the multi-family condo industry.