Case Study
The Display Strategy That Cut B2B Auto Lead Costs by 80%
A B2B automotive company had built a reliable lead pipeline on paid search and direct industry outreach, but growth had started to stall at the edges of those channels. This is how a precision-built programmatic Display strategy opened up an entirely new acquisition channel, one that reached buyers who were invisible to social and search, and beat the brand's own breakeven CPL by 80%.
Objective
Finding Growth Outside the Channels Everyone Else Was Already Using
This B2B automotive brand sold high-ticket industrial products to a narrow, sophisticated buyer base, the kind of audience that doesn't respond to a perfectly targeted Instagram ad because it isn't on Instagram in the first place. For years, the brand's growth engine ran almost entirely on paid search and one-to-one industry outreach. Both channels worked, and both were now bumping against a ceiling.
The objective was to diversify the brand's acquisition mix by proving that programmatic Display, a channel with a spotty reputation in B2B and one rarely optimized for high-ticket industrial sales, could deliver genuinely qualified leads at a cost the business could defend, while reaching audience segments search and social simply couldn't touch.
Challenges
A Channel With a Reputation Problem, and an Audience That Doesn't Scroll
Paid search had done its job well, maybe too well. The brand had captured nearly all of the available high-intent search volume in its category, and industry-specific outreach, while effective, didn't scale. Both channels were hitting their natural ceiling at the same time, with no obvious next move inside the playbook that had gotten the brand this far.
The buyers this brand needed weren't absent from the internet, they just weren't where performance marketing usually goes looking. They were reading trade publications, researching specs, and browsing the open web, well outside the reach of social platforms' algorithmic targeting. Reaching them meant leaning into a channel that's notoriously hard to do well: Display has scale, but it also has a reputation for waste, low-quality inventory, and impressions that never reach a real buyer.
That left several things to prove at once: that a steady stream of qualified leads was even possible in a high-ticket, low-volume category; that cost per lead could stay disciplined as spend scaled, rather than creep upward the way Display often does; that genuinely untapped audience segments existed and were reachable; and, underneath all of it, that programmatic Display could be taken seriously as a B2B acquisition channel rather than dismissed as a consumer-only tool.
Solution
A Display Strategy Built to Earn Scale, Not Assume It
Rather than launching wide and hoping the algorithm sorted out quality later, the approach treated trust as something to be earned in stages, proving the channel could perform before asking it to perform at scale.
Precision-Gated Rollout
Spend was ramped gradually, with site-level performance monitored in real time from day one. As underperforming placements surfaced, they were added to a growing exclusion list, systematically narrowing delivery down to the publisher inventory that was actually converting, before budget scaled up behind it.
Creative Repurposed, Not Reinvented
The client supplied a handful of static ads that had already proven themselves on Meta. Rather than starting from a blank page, those assets were rebuilt into a complete suite of Display-compliant creative across every required ad size, refined for clarity and click-through in an entirely different placement context.
Contextual Targeting to Reach Buyers in the Right Moment
Contextual and interest-based targeting placed the brand's message inside content environments its buyers were already reading, putting the campaign directly in front of its core audience on a channel competitors weren't using.
Results
80% Below Breakeven, and a Channel Proven Real
The numbers were unambiguous. Cost per lead landed 80% below the client's breakeven threshold, creating substantial headroom and giving the brand early confidence to keep investing in the channel rather than treating it as a one-off experiment.
Just as important, the lift wasn't isolated to Display in a vacuum. Google Analytics tracking showed a corresponding rise in conversions across all relevant sources during the campaign window, confirming that the underlying pixel tracking and attribution methodology was capturing the channel's true impact rather than simply taking credit for traffic that would have converted anyway.
Display carries a reputation, in B2B circles especially, as the channel you settle for once search and social are maxed out: wide reach, soft targeting, middling results. This campaign argued the opposite. Applied with the same discipline as any other performance channel, Display could find buyers nobody else was reaching, at a cost the business could stand behind. The brand didn't just get leads, it got proof that its next phase of growth doesn't have to live inside the duopoly that defines most digital ad budgets. It can live on the other side.
Otherside
Want to see similar results for yourself?
Meta and Google drive results, but they’re only part of the picture.
Otherside combines every programmatic channel into a single unified system that learns and scales as a whole. The result is stronger optimization and better performance than any channel can create alone.