Cecilian Partners is transforming residential real estate with digital platforms purpose-built for community developers and production homebuilders. The company's ResOS® (Residential Operating System) brings together the most critical and historically fragmented parts of residential development into a single, digital system of record. This includes Lot Vault™, the industry’s first and only digital land banking platform, named 2025 Deal Management Software of the Year by PropTech Breakthrough. Cecilian's other products include a patented ERP for property development, interactive 3D homefinder and community maps, and an integrated app for community management and resident engagement.