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Media Agency Directory
The PDMI launched its Media Agency Directory in spring 2025. Updated for 2026, the directory includes contact and service information for more than 40 performance media agencies.
If you’re not currently included but would like to add your agency’s information, please click the "Submit Listing" button below.
If you have changes to your existing listing, contact Thomas Haire, chief content officer, at: thaire@definitivemediagroup.com.
Or use the filters to the left of the listing
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