How a QSR brand optimized marketing ROI

Quick-service restaurant chain + Keen case study

About the client

A leading quick-service restaurant (QSR) brand known for rapid expansion and innovative marketing. The brand invests heavily across a mix of acquisition and retention channels but sought greater visibility and control over marketing performance without compromising profitability.

Key outcomes at a glance

10%
Revenue growth
21%
Improved profit ROI
42%
ROI from Connected TV
In this case study

The Challenge: Lack of visibility into channel performance

The QSR brand faced a critical problem. Marketing investments were spread across top- and bottom-funnel channels, but the team lacked clarity on what was truly delivering value. Existing tools only offered backward-looking reports, which made it difficult to make forward-thinking decisions.

To scale profitably, they needed more than basic analytics. They required a way to pinpoint the marginal ROI of each marketing channel and build a plan that prioritized return, not just spend. Without better visibility and forecasting, marketing ROI optimization remained out of reach.

The Solution: Real-time forecasting and scenario planning

To address this, the brand implemented Keen’s AI-powered marketing optimization platform. The tool shifted their approach from reactive reporting to proactive, data-driven planning.

Built to support marketing ROI optimization, the platform delivered:

With these features in place, the team could identify which channels deserved more investment and which needed to be scaled back. High-impact platforms like Connected TV and Digital Video OOH quickly proved their value. Every marketing dollar became a strategic asset.

The Results

Keen enabled the brand to build a scalable, profitable marketing framework rooted in data and precision:

  • Revenue grew 10% compared to the prior year
  • Profit ROI rose 21%, with standout performance from Connected TV (+42%) and Digital Video OOH (+9.59%)
  • Marketing efficiency improved by 2% due to smarter budget allocation
  • Forecasting accuracy allowed the team to make faster, more informed decisions

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Related resources

Keen's "2024 Performance Insights & Strategic Investment Guide," open to Chapter Seven, "Media Channel Performance," discusses where marketers should reallocate their budgets for improved ROI.
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The Keen Marketing Insights Report

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