Della is a smart-building technology brand offering Della OS, an all-in-one operating platform for property owners, operators, integrators, staff, and residents. Designed to standardize management across multifamily properties, the platform connects existing building systems and technology, helping teams simplify operations, manage access and devices, coordinate services, and support a consistent resident experience. Its offerings include Mission Control for operational standardization, Della Connect for owners and operators, and the Della Resident experience.

The broader product lineup also features Della AI, digital signage, Occupancy Sync, hardware, and resident perks and services. Della supports digital twins and resident onboarding, and is designed to integrate with technologies such as access control, smart locks, and HVAC without requiring rewiring. The company says its platform can deliver up to 35% HVAC energy savings and an estimated $38 in monthly savings per unit, while unifying an average of more than 10 technology platforms.

Della serves properties at different scales, aiming to help teams deploy more efficiently, reduce operating complexity, and give residents convenient access to building features and updates