Brand Bidding

Brand bidding occurs when an affiliate runs paid search campaigns (on platforms like Google Ads or Bing Ads) targeting the operator's brand name, product names, or trademarked terms. When a user searches for the brand, the affiliate's ad appears alongside -- or even above -- the operator's own organic listing. If the user clicks the affiliate's ad and converts, the affiliate claims a commission on a customer who was already searching for the brand and likely would have converted without affiliate involvement.

This practice is controversial because it cannibalizes the operator's existing traffic rather than generating new customers. The operator ends up paying a CPA or RevShare commission on what would have been a zero-cost organic acquisition. It also inflates the operator's cost-per-click on their own brand terms, since the affiliate's bids increase auction competition. For these reasons, most affiliate programs explicitly prohibit brand bidding in their terms and conditions.

Detecting brand bidding requires active monitoring. Operators or their affiliate managers periodically search for their brand terms across search engines and check whether affiliate ads appear. Some use automated brand monitoring tools that scan search results across geos and devices. When violations are found, operators typically issue warnings, claw back commissions earned through brand bidding, or terminate the affiliate relationship. Clear qualification rules and contractual language around paid search restrictions help prevent disputes.