This is a case study about how an e-commerce brand went from:
…to hitting €200K revenue, €100K+ months, and 24–25% net profit using a clean Google Ads strategy.
If you want to scale safely with Google Ads, this story shows the exact steps.
Introduction: What Happens When Google Ads Stops Working?
A suspended Merchant Center is one of the most common Google Ads problems e-commerce owners face.
It kills traffic.
It kills sales.
It kills growth.
That’s how this story started.
But it did not end there.
This article shows how we fixed the Merchant Center fast and turned it into a stable, high-profit Google Ads machine.
This is a perfect example of what is possible when you:
Let’s break it down.
1. The Problem: Suspended Merchant Center + Unstable Meta Ads
When Gunnar reached out, his situation looked like this:
-
Google Merchant Center suspended
-
No Shopping campaigns active
-
Meta ROAS around 1.6–1.7
-
€80–90K ad spend per month losing money
-
Unstable sales
-
No clear direction
This is a situation thousands of e-commerce owners face.
And most think it’s the end.
For Gunnar, it was the beginning.
2. Fixing the Merchant Center (The Key to Everything)
A suspended Merchant Center is not only a technical problem.
It’s a growth blocker.
Most sellers wait 1–3 months.
Some never get unsuspended.
Gunnar’s friends had that experience.
With us, the account got fixed within 2–3 weeks.
And it stayed clean for over six months.
A healthy Merchant Center improves:
-
Google trust
-
ad approval speed
-
CPC
-
impression share
-
ROAS stability
-
ability to scale
This is the most important step before any scaling strategy.
3. Testing Markets the Smart Way (Rapid Market Validation)
After the Merchant Center was fixed, we tested Australia first.
Profit was low (8%).
Returns were high.
Scaling was risky.
So we made a strategic move:
We switched everything to the UK.
The results changed fast.
UK results:
-
Month 1 → 15–16% net profit
-
Month 2 → 20–21% net profit
-
Month 3 → 24–25% net profit
This shows why market testing is one of the easiest ways to increase profit without changing the product or ad creative.
4. How We Scaled Google Ads Without Killing ROAS
Many brands scale too fast.
Google punishes this.
ROAS drops.
Profit disappears.
We did the opposite:
-
slow scaling
-
daily communication
-
weekly checks
-
clear rules
-
focus on backend profit
Whenever ROAS stayed above 3.0, we added small, controlled scale.
This kept the account stable.
And it protected margins.
Growth without profit is not growth.
This system prevented that.
5. Using Google Ads + Meta Together (Omni-Channel Profit Loop)
Before working with us, Gunnar depended on Meta.
It worked some months.
Killed profit other months.
Now he uses both platforms.
But in a smarter way.
The profit loop:
Result = more conversions with the same audience.
This strategy works especially well in Q4 and peak shopping seasons..