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The Agora Publications — Direct Response Performance Marketing Case Study

Direct Response · €500K+/yr · 4nels
The
Agora.
€500,000+ managed per year across four platforms. CPA at or below €5 — not for one good quarter. For two years straight.
≤€5
CPA — sustained for 2+ years
on €500K+ annual budget across Meta, Google, Outbrain, Taboola
Annual budget managed
€500K+
Every year. Across 4 platforms simultaneously.
CPA — all products
≤€5
Direct response. Hard target.
Hit consistently, not occasionally
ROI delivered
150%+
Blended across all channels.
Financial + health verticals
Duration
2+ yrs
Not a lucky month.
Sustained, documented performance
Why this number is different
Anyone can hit ≤€5 once.
We hit it for two years.
Most marketing case studies show you a best month. A lucky campaign. A spike. This is a 2-year documented track record on €500,000+ annual budget. In direct response publishing — where there is no brand awareness to hide behind, no engagement metrics to point to, no "reach" to fall back on. The only number that matters is CPA. We hit it every time.
The Agora publishes financial newsletters and health research. Every subscriber acquisition has a hard cost. Miss the CPA target and the product is unprofitable. Hit it and it scales. We scaled it for two years straight.
✕ What a bad month looks like
€12–€20
CPA when campaigns are running without discipline — broad match keywords left unchecked, creative fatigue unaddressed, audience overlap unmanaged. This is what happens when nobody is watching the math.
✓ What we delivered — every month
≤€5
CPA across financial and health verticals, Meta and Google and Outbrain and Taboola, for 2+ years. 150%+ ROI on every €500K+ annual cycle. No exceptions, no excuses, no lucky streaks.
What sustained performance requires
This isn't luck.
It's a system.
The reality of 2 years at ≤€5 CPA
You don't maintain ≤€5 CPA
by hoping it stays there.

You maintain it by watching the math daily, rotating creative before fatigue kills CTR, auditing audiences before overlap kills CVR, and knowing exactly which lever to pull when a number moves by 10%. This is the system that protected €500K+ every year.

Weekly
Creative rotation
At €500K/yr, audience fatigue is measured in days — not weeks. New angles tested every cycle. Winners protected. Fatigue killed before it spreads.
Daily
CPA monitoring
CPA = CPC ÷ CVR. Tracked every day. Any 10% shift triggers investigation before it compounds into a budget bleed.
Never
Touch what works
The most expensive mistake in paid media: optimizing something hitting CPA target. Scale budget. Leave the campaign alone. Document everything.
The math that runs everything
Every decision
starts here.
Before any campaign launches — before any budget is allocated, before any creative goes live — the math is built. CPA is not a hope. It's a calculation. Know your CPC. Know your target CVR. Know your maximum acceptable CPA. Everything else follows.
THE ONLY FORMULA THAT MATTERS
CPA = CPC ÷ CVR
Every campaign. No exceptions.
Target CPA ≤€5 on €500K/yr means:
At 10% CVR → max CPC = €0.50
At 15% CVR → max CPC = €0.75
At 20% CVR → max CPC = €1.00
Real campaign benchmarks
CVR 8% → CPA €9.38Pause immediately
CVR 12% → CPA €6.25Reduce bids now
CVR 15% → CPA €5.00On target ✓ Hold
CVR 18% → CPA €4.17Scale budget 🚀
No gut decisions. Every bid justified by this table.
The platform architecture
Four channels.
One CPA target.
Managing one channel at scale is one skill. Managing four simultaneously — each with different audiences, different bid mechanics, different creative formats — is another. Learnings from Meta feed Google. Native data validates Facebook angles. Every channel informs the others.
Meta Ads
Audience-first. Creative-led.
~40%
of annual budget
Google Ads
Intent-based. Search + Display.
~30%
of annual budget
Outbrain
Native. Editorial placements.
~15%
of annual budget
Taboola
Native. Scale and testing.
~15%
of annual budget
📐
What 2 years at this scale teaches you
After managing €500K+/year for 2+ years in direct response, you stop guessing. You don't launch campaigns based on what "feels right." You see a €12 CPA and you know in 30 seconds whether it's a CVR problem, a CPC problem, or a creative problem. That instinct is impossible to fake and impossible to teach — you earn it.
Full results
Everything
that moved.
≤€5
CPA — all products
Direct response publishing. Hard target. Hit consistently across financial and health verticals for 2+ years.
€500K+
Annual budget
Managed across Meta, Google, Outbrain, Taboola. Every euro justified by CPA math — no wasted spend.
150%+
ROI delivered
Blended across all channels and verticals. Not a single good campaign — a sustained, documented return.
+37.5%
Email inbox reach
Open rate from 16% to 22% after deliverability fixes. 37.5% more subscribers reached with every send.
4
Channels managed
Simultaneously. Each with different mechanics. One CPA target across all of them — consistently hit.
2 yrs
Sustained
The only metric that separates real performance from luck. Time is the test. We passed it.