
The price comparison site called a review of its advertising back in June.
Last November, Farm picked up the business without a pitch and was Confused.com's first retained ad agency.
Confused.com recruited Agency Assessments to approach agencies on its behalf.
In March, Confused.com appointed PHD to its £38m media planning and buying account.
Confused.com has maintained a constant advertiser presence on TV but has struggled to differentiate itself from rivals.
Rival Comparethemarket's Meerkat campaign prompted reviews at Moneysupermarket and Confused this year.