Case Study

B2B SaaS Platform: Meta Ads Transformation

How we transformed Meta Ads from a support channel into a full-funnel acquisition engine, more than doubling registrations while maintaining cost efficiency.

Industry B2B SaaS / Subscription
Service Meta Ads (Facebook & Instagram)
Objective Complete Registrations
+128% Increase in Registrations
Stable CPA While Scaling 126%
3x Higher Quality Reach
2x Conversion Volume

Executive Summary

When we took over Meta Ads management for this B2B subscription platform, the channel was functioning primarily as a retargeting-dependent support function with limited scalability.

We transformed it into a structured, full-funnel acquisition engine by introducing scalable cold acquisition, clear funnel separation, and systematic creative testing. This allowed Meta to contribute meaningfully to new customer acquisition while maintaining cost efficiency.

Meta is now positioned as a demand-creation and assisted-conversion channel that works in tandem with high-intent search, rather than relying on recycled audiences.

B2B SaaS Platform
The Challenge

Starting Point: Before Vitara

Before our involvement, Meta activity was characterised by several structural issues that limited its effectiveness as a growth channel:

  • Heavy reliance on warm retargeting
  • Limited and inconsistent cold acquisition
  • Awareness campaigns optimised for reach rather than outcomes
  • No clear funnel separation or testing framework
  • Minimal scalability without efficiency loss

As a result, Meta functioned primarily as a support channel rather than a reliable acquisition driver.

Before Vitara

  • Awareness reach
  • Low acquisition volume
  • Retargeting dependency
  • Limited scalability
Our Approach

What Changed After Vitara Took Over

We rebuilt the Meta account around clearly defined funnel stages, transforming it into a full-funnel growth channel.

Clear Funnel Architecture

  • Cold, warm, and testing clearly separated
  • Reduced audience overlap
  • Cleaner optimisation signals

Creative-Led Growth

  • Messaging aligned to product value props
  • Systematic concept testing
  • Video creative introduction

Defined Channel Roles

  • Meta = demand creation & assisted conversions
  • Search = high-intent capture
  • Reduced channel cannibalisation
The Results

Performance Comparison

A 12-month comparison showing the transformation in Meta Ads performance.

Metric Before Vitara With Vitara Change
Conversions (Registrations) 72 164 +128%
Blended CPA Baseline -0.7% Stable
Ad Spend Baseline +126% Scaled
Reach Quality ~82k ~250k+ 3x improvement
Delivery Efficiency ~1.36M impressions ~480k impressions More efficient

Top Performing Initiatives

58% of registrations from API & automation-focused concepts
27% of registrations from tailored subscription messaging
15% lower CPA on top creative concepts vs. average
The Outcome

Strategic Impact

The transformation delivered measurable business impact beyond just the numbers:

  • Meta transformed from support channel to reliable growth lever
  • Scalable cold acquisition unlocked for continued growth
  • Clear integration with broader marketing strategy
  • Foundation for continued CPA reduction through creative iteration

With Vitara

  • +128% registrations
  • Stable CPA at higher scale
  • Scalable cold acquisition
  • Integrated growth strategy

"Vitara transformed Meta from a support channel into a reliable growth lever that now plays a defined, strategic role in our acquisition engine."

Ready to Transform Your Paid Social?

Let's discuss how we can build a scalable Meta Ads strategy for your business.