Founder and Chief Executive Officer

Chief Financial Officer

CoStar Group Founder and CEO Andy Florance Earns Top Ten Placement on the 2026 SP 200

Justices Mull Challenge to Revived Real Estate Antitrust Claims

CoStar data shows office leasing activity rose 5% in 2025; Boston ranked as top growth market

Backing a crew of high-profile IPO hopefuls, Lux is poised for banner year

Performance Marketing Manager

CoStar Group is a leading global provider of commercial and residential real estate information and analytics. They are seeking a highly experienced Performance Marketer to optimize auction results, leveraging audience insights and advanced marketing technology to drive exceptional outcomes.

Performance Marketing Manager, Loopnet in united states (1000+)

Performance Marketing Manager, LoopNet