# High-Level Overview
Ten-X (formerly Auction.com) is the nation's leading online real estate marketplace that facilitates buying and selling of both residential and commercial properties through digital platforms.[1] The company's mission is to make "buying and selling real estate ten times better for everyone involved," reflecting its evolution from a specialized auction platform into a comprehensive online marketplace.[2] Ten-X serves three distinct markets: everyday homebuyers and sellers through Ten-X Homes, commercial real estate investors and brokers through Ten-X Commercial, and residential real estate investors through the Auction.com platform.[2][3] The company has facilitated sales of over 200,000 residential and commercial properties totaling over $35 billion since 2007, establishing itself as a dominant force in digitizing real estate transactions.[2]
Origin Story
Ten-X was founded in 1990 and initially operated as Auction.com, focusing on facilitating sales of distressed properties—often foreclosures—to real estate investors through an auction format.[4] The company received significant validation through a $50 million investment from CapitalG (formerly Google Capital) in 2014, which accelerated its expansion and innovation efforts.[3] The pivotal moment came in 2016 when Auction.com rebranded as Ten-X, signaling a strategic shift beyond its investor-focused auction model.[2] This rebranding reflected the company's successful testing of a consumer-geared platform in key markets (Dallas, Denver, Miami, and Phoenix), demonstrating that traditional homebuyers and sellers were receptive to online real estate transactions.[2] In 2020, Ten-X was acquired by CoStar Group, the leading provider of commercial real estate information and analytics, creating a combined entity with enhanced capabilities.[3]
Core Differentiators
- Market Leadership: Ten-X powered 90% of all online commercial real estate sales as of 2019 and operates the largest online commercial real estate marketplace.[3]
- Multi-Platform Approach: Rather than serving a single market segment, Ten-X operates three distinct platforms tailored to different user types—commercial investors, residential consumers, and residential investors—allowing it to capture multiple revenue streams.[2]
- Technology-Driven Efficiency: The platform accelerates commercial real estate transactions to an average of 97 days from list to close, significantly faster than traditional methods.[8] The company reaches 13 million unique monthly visitors through comprehensive multi-channel marketing.[8]
- Proven Transaction Volume: Since 2007, Ten-X has facilitated over $35 billion in property sales across 200,000+ transactions, demonstrating operational scale and market trust.[2]
- Integration with CoStar Ecosystem: Post-acquisition, Ten-X leverages CoStar's data analytics and LoopNet's broker network, creating a competitive moat through access to real-time asset intelligence and the largest qualified buyer pool.[7]
Role in the Broader Real Estate Landscape
Ten-X exemplifies the broader digitization of traditionally offline-heavy industries. As real estate moved online over the past decade, Ten-X capitalized on several converging trends: the housing recovery reducing distressed property inventory, growing consumer comfort with digital transactions, and institutional demand for faster, more transparent deal execution.[2][6] The company's success—particularly the "spectacularly" successful pilot of consumer auctions in four markets—validated that online marketplaces could serve not just institutional investors but everyday homebuyers and sellers.[2]
The CoStar acquisition in 2020 positioned Ten-X at the intersection of transaction technology and market intelligence, a strategic advantage as the commercial real estate industry increasingly demands speed and data-driven decision-making. Ten-X's introduction of gamification elements like "Battle of the Bids" (which engaged 13,000 brokers) shows how the company is modernizing broker workflows and engagement.[3]
Quick Take & Future Outlook
Ten-X has successfully transitioned from a niche distressed-property auction platform into a comprehensive online real estate marketplace serving multiple customer segments. The company's trajectory suggests continued consolidation of real estate transactions onto digital platforms, with Ten-X well-positioned as the market leader in both residential and commercial segments.
Looking ahead, Ten-X's growth will likely depend on expanding its consumer platform (Ten-X Homes) beyond its initial four markets and deepening integration with CoStar's analytics capabilities to provide brokers and investors with competitive intelligence. As institutional capital increasingly demands faster deal cycles and transparency, Ten-X's technology infrastructure—combined with CoStar's data advantage—positions it to capture a growing share of high-value commercial transactions. The company's ability to serve both consumer and institutional markets simultaneously remains a rare competitive advantage in an industry traditionally fragmented between these two segments.
