Case study: e-commerce, Poland
From chaotic growth to a structured, profit-first scaling system. How we transformed reactive ad spend into a controlled growth engine, and what the numbers looked like when we did.
- ~9xPeak ROASUp from ~5x
- ~5–6Peak MERUp from ~3–4
- ~2MPeak month revenuePLN
- 4xAd spend scale50K → 200K PLN a month
- +30%YoY revenue growthControlled & profitable
The challenge
High growth. No structure.
When we started in April 2025, Iced Stuff wasn’t lacking demand. It was lacking structure. The business was operating in a high-growth but chaotic state.
The core issue wasn’t performance. It was the absence of a scalable growth system.
Problem
Reactive budgets
Budget decisions were emotional, not strategic. Spend went up when things felt good, down when things felt bad, with no forecasting logic behind either.
Problem
Discount dependency
Heavy reliance on promotions without clear profitability control. Discounts were driving sales but eroding margins, and brand perception was starting to follow.
Problem
No scaling logic
Performance varied significantly across campaigns. There was no structured process for deciding when to scale, hold, or cut. Every decision was made in the moment.
The objective
Three clear priorities
Increase profitability while scaling revenue
Not just more revenue, but more profitable revenue. Every scaling decision had to pass a margin test first.
Build a structured, repeatable growth engine
Replace reactive decision-making with a systematic approach: Audit → Structure → Scale → Repeat.
Maintain premium brand perception
Run aggressive promotions without diluting the brand. High urgency, smart execution, no race to the bottom.
The approach
Five systems. One engine.
From chaos to system
We rebuilt the entire marketing approach around clarity and control.
- Introduced structured workflows for campaign planning.
- Eliminated reactive decision-making.
- Created a clear growth roadmap: Audit → Structure → Scale.
Profit-first framework
We shifted focus from revenue-only thinking to true performance measurement.
- Implemented MER (Marketing Efficiency Ratio).
- Introduced Real ROAS to correct platform bias.
- Established clear decision rules: Scale — Hold — Cut.
Every decision became data-backed, not emotional.
Forecast-driven scaling
Instead of guessing budgets, we built a daily forecasting model.
- Revenue, orders, and budget aligned day by day.
- Spend distributed based on historical performance, promo intensity, and demand cycles.
This eliminated volatility and unlocked controlled scaling.
Smarter promo strategy
We transformed promotions from “discounting” into performance drivers.
- Shifted to short, high-impact promo windows.
- Tested and optimized flash sales, bundles, and threshold-based offers.
Result: higher urgency, better conversion rates, stronger daily profitability, without damaging brand perception.
Channel optimization
Meta AdsScaling engineCreative testing and iteration, UGC and performance-driven messaging.
Google AdsIntent captureHigh-intent search demand, Performance Max for scale.
TikTok AdsControlled expansionCreative testing environment with budget floors to maintain learning.
The numbers
What changed when we built the system
From April 2025, platform ROAS climbed steadily from ~5x toward ~9x as the profit-first system took hold, while we scaled monthly spend 4x without losing efficiency. MER rose alongside spend, the signature of healthy scaling.
ROAS and MER are shown as ratios. Bars and trajectory are directional; exact monthly figures are under NDA.
ROAS trajectory
Apr 2025 → ongoing · blended platform ROAS, steady climb
Blended ROAS
ROAS improvement
Platform ROAS, before vs after
+80% improvement in return on ad spend
MER improvement
Marketing efficiency ratio, before vs after
MER = total revenue / total marketing spend
Ad spend scaling
Monthly budget in PLN, before vs peak
4x increase in monthly spend: controlled, not chaotic
Revenue outcome
Growth and peak performance
Controlled, profitable growth
Best month in brand history
What makes this different
Not just ads. A business system.
Most agencies focus on
- Campaign setup and launch
- ROAS reporting from the platform
- Requesting budget increases
- Creative variations
- Monthly reports with charts
This project focused on
- Decision-making systems and frameworks
- Real ROAS corrected for platform bias
- Forecast-driven, controlled budget scaling
- Systematic creative testing with clear winners
- Profit-first reporting tied to actual P&L
Key impact
What actually changed
Reactive → system-driven
Transformed marketing decision-making from gut feel to data-backed. Every budget move, every promo window, every creative test had a clear rationale.
Aggressive scaling without losing profit
Scaled ad spend 4x without a corresponding drop in efficiency. MER improved while spend grew: the right kind of scaling.
Premium positioning maintained
Ran aggressive promotions without race-to-the-bottom pricing. High urgency, short windows, strategic bundling. Brand perception stayed intact.
Repeatable growth engine
Not just a good month, but a system that produces good months. The forecasting model, promo playbook, and creative framework are built to scale further.
Conclusion
From fast-growing to system-driven
Iced Stuff evolved from a fast-growing brand into a structured, high-performance marketing machine. Every campaign, budget decision, and promotion is now guided by data, forecasting, and profitability, not guesswork.
Growth was not only achieved. It was controlled and profitable. The peak month of ~2M PLN revenue wasn’t a lucky spike. It was the output of a system built to produce exactly that.
Every decision guided by
- Data
- Forecasting
- Profitability
- Not guesswork.
Want to build a growth system like this?
We review your current setup, identify where you’re losing revenue, and tell you exactly how we’d fix it. No pitch deck. Just straight talk about your numbers.
What to expect
- We review your current setup
- We identify where you’re losing revenue
- We tell you exactly how we’d fix it
Limited spots per quarter. We respond within 24 hours.