EX-16.1 2 exhibit16.htm EXHIBIT 16.1 Exhibit
Exhibit 16.1


August 23, 2018
    
Securities and Exchange Commission
100 F Street, N.E.
Washington, DC 20549

Commissioners:

We have read the statements made by The Rubicon Project, Inc. (copy attached), which we understand will be filed with the Securities and Exchange Commission, pursuant to Item 4.01 of Form 8-K of The Rubicon Project, Inc. dated August 17, 2018. We agree with the statements concerning our Firm contained therein.

Very truly yours,


/s/ PricewaterhouseCoopers LLP

Los Angeles, California