Affiliate Brand Bidding Inflates Costs, Erodes Company Revenue

Image credit: Search Engine Journal

Companies globally are experiencing increased advertising costs and lost revenue due to affiliate brand bidding, a practice where affiliates bid on branded keywords, forcing companies to pay twice for earned traffic.

This hidden cost, often obscured by traditional reporting, requires transparent affiliate program monitoring to prevent significant financial leakage, according to recent industry analysis.

Affiliates bidding on branded keywords can lead to companies paying both higher cost-per-clicks and commissions for conversions that would likely have occurred organically or through direct company advertising efforts, effectively doubling the cost for the same customer acquisition.

Traditional affiliate reporting systems frequently fail to capture pre-conversion activities, such as brand bidding and the use of redirects, which affiliates employ to conceal their methods, industry experts reported.

Detecting affiliate brand bidding manually is a time-consuming and challenging process, particularly given the dynamic nature of paid search environments and evolving affiliate tactics.

Data from adment customers in the second quarter of 2026 indicated a rapid evolution in affiliate hijacking activities, with new markets, including India, emerging among the top five regions for such deceptive practices, adment reported.

The deceptive nature of affiliate brand bidding means it can often be misinterpreted as strong affiliate performance, making detection difficult without a direct connection between paid search data and affiliate conversion metrics.

One sales engagement SaaS company implemented continuous monitoring and reported significant savings, saving more than $8,000 in commissions and fees while identifying and removing over 75 fraudulent affiliates from its program.

The findings highlight an urgent need for companies to adopt advanced monitoring solutions that provide comprehensive visibility into affiliate activities across all digital advertising channels.

Source: Search Engine Journal