About CoStar Group
CoStar Group is a Real Estate company, headquartered in Arlington, with 10,001+ employees and annual revenue of $1B+.
Since 1986, our work has kept the customer at the center of all we do. Clients, brokers, business buyers and sellers, and people looking for their next place to live depend on our information to make informed business decisions and plans for their future. Named to the NASDAQ 100 Index and S&P 500 In...
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CoStar Group Company Highlights
Phone Number
(202) 346-xxxx
Corporate Office Address
1201 Wilson Boulevard
Arlington, 22209
Website
Industries Served
Real EstateNumber of Employees
10,001+ Employees
Company Revenue
$1B+
CoStar Group Org
CoStar Group has 69 C-Level, 488 VP, 557 Director, 612 Manager, 643 Senior, and 2546 Other employees.
CoStar Group Decision Makers
- CEOAndy Florance
- CFOChris Lown
- CTOFrank Simuro
- CMOChris Mumford
CoStar Group's Tech Stack
Frequently Asked Questions About
CoStar Group
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Who is the CEO of CoStar Group?
The CEO of CoStar Group is Andy Florance. See full contact details ›
Who is the CMO of CoStar Group?
The CMO of CoStar Group is Chris Mumford. See full contact details ›
Who is the CFO of CoStar Group?
The CFO of CoStar Group is Chris Lown. See full contact details ›
Who is the CTO of CoStar Group?
The CTO of CoStar Group is Frank Simuro. See full contact details ›
How many senior employees does CoStar Group have?
CoStar Group has 2369 senior employees that are typically used for decision making.
Who are the key decision makers at CoStar Group?
Key decision makers at CoStar Group include Andy Florance (CEO), Chris Lown (CFO), Frank Simuro (CTO), and Chris Mumford (CMO). See full contact details ›
What technologies does CoStar Group use?
CoStar Group uses technologies including .NET, Acquia, and Acquia Cloud.
How do I contact CoStar Group?
To contact CoStar Group, visit costargroup.com.
What companies are similar to CoStar Group?
Companies similar to CoStar Group include CBRE, MEB Management Services, and Berkshire Hathaway HomeServices California Properties.
Where is CoStar Group headquartered?
CoStar Group is headquartered at 1201 Wilson Boulevard, Arlington.
What is the main phone number for CoStar Group?
The main phone number for CoStar Group is (202) 346-xxxx.
What is the official website for CoStar Group?
The official website for CoStar Group is costargroup.com.
What is the annual revenue of CoStar Group?
The annual revenue of CoStar Group is $1B+.
How many employees does CoStar Group have?
CoStar Group has 10,001+ employees.
What industry is CoStar Group in?
CoStar Group is in the Real Estate industry.
Last updated: May 28, 2025