Accredited services have undergone successful completion of an audit including review by an audit committee and the MRC Board of Directors decision to grant accreditation. These services must renew MRC accreditation every year through the completion of recurring annual MRC audits.

The most recent and relevant accreditation letter is attached next to each accredited service. 

Note: In some instances, due to timing the most recent letter may present a slightly different accreditation scope than the one listed on the website. In case of any questions please don't hesitate to reach out to MRC.

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A chart summarizing the accreditation status of large digital platforms can be found HERE. This chart focuses on 5 key accreditation areas where the MRC has been striving to push auditing: Viewability, SIVT, Audience, Brand Safety and Outcomes. It is not reflective of each digital platforms' full accreditation scope. To better understand each platforms full accreditation scope, please reference the accreditation letter link below each service.*

*This chart is updated quarterly and may show a slight delay in accreditation updates