CoStar Group | Company Profile - Revenue, Headcount, Tech Stack, Contacts

CoStar Group | Company Profile - Revenue, Headcount, Tech Stack, Contacts

Updated December 11, 2025
Public ProfileLinkedInLinkedIn Profile

CoStar Group, Inc.

Employees3161
Revenue$2.7B
Market Cap28.8B
Alexa Rank# 22312

Industry & Market

Primary Industry
real estate
All Industries
real estatecommercial real estate
Location
Arlington, Virginia, United States
Public Trading
NASDAQ: CSGP

Funding Information

Annual Revenue
$2,736,200,000
Publicly traded company

Headcount Distribution

Total Employees
3,161
Departments
19

By Department

Department Breakdown

Engineering
Sales
Consulting
Marketing
Human Resources
Support
Others

Keywords & Focus Areas

researchmarketingproduct developmentanalyticscommercial real estatesalesreal estatetechnologyinformation technologyreal estate platformreal estate industryresidential rental dataland and land sales dataproperty listingsreal estate data integrationreal estate data verificationclient data managementdigital transformationreal estate ai toolsproperty valuations+10 more
30 total keywords

Overview

CoStar Group, Inc. is a prominent American company specializing in information, analytics, and marketing services for the commercial real estate industry in North America and Europe. Founded in 1987 and headquartered in Arlington, Virginia, it is recognized for its extensive real estate data and online marketplaces.

The organization operates digital platforms, including an online database and news website offering comprehensive commercial property data. It owns well-known online marketplaces, such as Apartments.com and Homes.com, which facilitate property leasing, buying, and selling. Its services support real estate professionals with offerings like lease information, internet marketing, advertising, and investment analysis. With a global presence spanning 72 offices in 19 countries, the company continues to expand through strategic acquisitions and organic growth.

Key Metrics

Total Employees
XXXX
Total number of employees
Engineering
XX
Number of employees in the engineering department
Sales Team
$XX
Number of employees in the sales department
Marketing
XX
Number of employees in the marketing department
Founded
XXXX
Year the company was founded
Revenue
$XXX,XXX,XXX
Total revenue of the company
Total Funding
$XXX M
Total funding of the company
Market Cap
$XXX,XXX
Market cap of the company

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Contact

Company
CoStar Group
Headquarters
1201 Wilson Blvd, Arlington, Virginia 22209, US
Founded
1986
Languages
English
Industry
real estate

Technology Stack

Analytics & Tracking

Google Tag ManagerSOASTA

Social & Marketing

Not found

Database & Backend

Google Font APIMongoDBOneTrust

Cloud & Infrastructure

Not found

Productivity

Not found

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