LoopNet
| Company type | Subsidiary |
|---|---|
| Nasdaq: LOOP (2006-2012) | |
| Industry | Technology |
| Founded | 1995 |
| Founder | Dennis DeAndre |
| Headquarters | 1331 L St NW, , |
Key people | Andrew Florence (CEO) |
| Products |
|
Number of employees | 100 |
| Parent | CoStar Group |
| Website | www |
LoopNet is an online marketplace for commercial property, providing property listings and marketing solutions for property owners. Founded in 1995 by Dennis DeAndre in San Francisco, the company initially focused exclusively on providing an internet platform for commercial property listings but has since expanded to offer a comprehensive suite of digital solutions for the commercial real estate industry. As of 2025, LoopNet is considered the leading commercial real estate digital marketplace, with more than 12 million unique monthly visitors. Today, LoopNet operates as a subsidiary of CoStar Group, which acquired the company in 2012 for approximately $860 million. The company is currently led by CEO Andrew Florence.
The company has multiple subsidiary services, including BizBuySell for business listings, Ten-X, the technology behind the online auctions, CityFeet for urban commercial space, and Showcase for commercial properties. LoopNet also offers LoopLink, a professional property search technology that can be integrated directly into commercial real estate brokers', owners', and Economic Development Corporations' websites, allowing them to manage listings in one centralized location while simultaneously updating their information across CoStar, LoopNet, and their own websites.