Reporting Piracy

You Can Receive the Greater of 25% of Any Cash Settlement or $10,000

The unlicensed use or copying of CoStar products or services is not only unfair to paying subscribers to CoStar, it’s against the law.

If you help us bring or refer successful legal action against those involved in data theft or illegal sharing of passcodes that generates at least $10,000 in payments to CoStar, you can earn a sizable reward. CoStar is prepared to share the greater of $10,000 or 25% of any net monetary payment to CoStar that results from the prosecution. (Subject to Reward Program Terms and Conditions).

So do the right thing and report abuse!

Know someone who is cheating other CoStar subscribers? It’s easy to file a report:

  • Download a report form that can be emailed or faxed to us.
  • Call us at 888-886-3982.

Confidentiality
CoStar will not publicly disclose the identity of the submitter without consent, except where requested by a government or law enforcement agency, or subject to a valid discovery request or court subpoena. If you choose to make your report anonymously, please follow the instructions provided in the report form for making an anonymous report.

CONTACT US

888-886-3982

whistleblower@costargroup.com

Anti-Piracy
Safeguard Your CoStar Winning Edge from Piracy

What Is Piracy?
Stealing online information comes in many different forms and flavors. Here’s a Top 10 List you’ll want to look over.

Why Should I Care?
Piracy is about you, your life, your future and career. Does it get more personal than that?

Reporting Piracy
Take a stand! Report piracy and you may be eligible for a cash reward of 25% of any monetary settlement.

Best Practices
Effectively managing your CoStar license will help you get the most value from your subscriptions and lessen liability risks.

Substantial Cash Rewards
The unlicensed use or copying of CoStar services is not fair to you or CoStar. Plus it’s against the law.

Get in touch

888-226-7404