costargroup.comCoStar Group competitors and similar companies
11,761 employees on LinkedIn, down 3% in 12 months. 10 similar companies, with why each one matches.
About CoStar Group
Discover the top commercial real estate brands offering innovative solutions, industry insights, and market leadership
- Headquarters
- Arlington, United States
- Employees on LinkedIn
- 11,761
- Headcount, last 12 months
- -3%
- Industry
- Real Estate
- Founded
- 1986
- Open jobs
- 201
Data last updated October 3, 2026
How CoStar Group sells and hires
Hiring
- Very high hiring pace
- Leadership roles open in finance, HR and sales
- 6+ open roles each in finance, design, engineering, HR, product and sales
- 2-5 open roles each in customer relations, legal and marketing
Companies similar to CoStar Group
Found by Ocean's lookalike search, with what each company has in common with CoStar Group.
Cbre Group
cbre.comCBRE is the world's largest commercial real estate services and investment firm, providing brokerage, leasing, facilities and project management, valuation, mortgage services, and investment management to occupiers and investors across every major property type. The firm in its current form traces its lineage to a 1998 merger of CB Commercial with UK-based Richard Ellis International, whose own history goes back to London in the 1770s. Today, CBRE employs more than 140,000 people serving clients across more than 250 markets in over 100 countries.
United States · 75,756 employees on LinkedIn
- Both in Real Estate
- Both hiring a finance leader
- Both based in United States
NovaLoca
novaloca.comNovaLoca commercial property listing is a UK business premises database of offices, industrial units and retail space available to rent or buy
United Kingdom · 7 employees on LinkedIn
- Both in Real Estate
CommercialGuru Singapore
commercialguru.com.sgSingapore Commercial Property - Find Singapore commercial listings, commercial property and business for sale/rent with CommercialGuru, Singapore's Commercial Property Expert
Singapore
- Both in Real Estate
Savills
savills.comGo Homes Family is a real estate agency that provides property management services.
United Kingdom · 4 employees on LinkedIn
- Both in Real Estate
- Both use Titan
Colliers
colliers.comColliers International Group Inc provides commercial real estate professional services and investment management to corporate and institutional clients across different countries around the world. Its operating segments are Commercial Real Estate, Engineering and Investment Management. Maximum revenue for the company is generated from its Commercial Real Estate segment, which offers services like transaction and debt finance services, outsourcing in property management, valuation and advisory, loan servicing, and others. Geographically, the company generates maximum revenue from the United States followed by Canada, Euro currency countries, Australia, the United Kingdom, Poland, China, India, and other regions.
Canada · 29,534 employees on LinkedIn
- Both in Real Estate
- Both hiring a finance leader
- Both use Workday
Property24
property24.comThe first place to start your property search with over 200 000 houses, private property, flats, farms, repossessed property for sale & to rent by estate agents. Property24.com
South Africa · 150 employees on LinkedIn
- Both in Real Estate
PropertyShark
propertyshark.comOperator of a property research platform intended to provide real estate data and intelligence. The company offers property reports, ownership records, foreclosure listings, sales comparables, interactive maps, and mailing list builders, enabling real estate professionals to identify leads and assess property values.
United States · 35 employees on LinkedIn
- Both in Real Estate
- Both based in United States
JLL
jll.comFind commercial real estate services and property investment strategies. We work with owners, tenants and investors in the local, national and global markets
United States · 105,810 employees on LinkedIn
- Both in Real Estate
- Both hiring a finance leader
- Both based in United States
- Both use Workday
Trepp
trepp.comTrepp, founded in 1979, is a leading provider of data, insights, and technology solutions to the structured finance, commercial real estate, and banking markets.
United States · 187 employees on LinkedIn
- Both in Real Estate
- Both based in United States
Crexi
crexi.comOperator of an online real estate marketplace intended to help in commercial property searches. The company's marketplace provides details of available structured properties listing and sales process, simplified deal management software, analytics and reporting, as well as helps in submitting deals and ensuring exposure, enabling buyers, brokers, and owners to sell and buy commercial properties.
United States · 442 employees on LinkedIn
- Both in Real Estate
- Both hiring an HR leader
- Both based in United States
- Both use Criteo
Technologies CoStar Group uses
- PHP
- Workday
- Brightcove
- Acquia Cloud Platform
- Amazon Web Services
- Drupal Multisite
- YouTube
- OneTrust
- Google Maps
- Criteo
- Titan
- React Flow
- parallax.js
- HSTS
- Osano
- SiteLock
- jQuery
- WordPress
- Nginx
- Font Awesome
- Drupal
- Google Tag Manager
- Akamai
- MySQL
- Amazon S3
- jsDelivr
Questions about CoStar Group
- How many employees does CoStar Group have?
- CoStar Group has 11,761 employees on LinkedIn, down 3% over the last 12 months.
- Where is CoStar Group headquartered?
- CoStar Group is headquartered in Arlington, United States.
- Who are CoStar Group's competitors?
- Companies similar to CoStar Group include Cbre Group, NovaLoca, CommercialGuru Singapore, Savills and Colliers.
- What technologies does CoStar Group use?
- CoStar Group's website uses PHP, Workday, Brightcove, Acquia Cloud Platform and Amazon Web Services and 21 more.
- When was CoStar Group founded?
- CoStar Group was founded in 1986.
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