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Resources/Case studies/Koro Case Study
Case studyLong read·Free

Koro Case Study

KoRo added €2.56M in 6 months without increasing ad spend. Here's how we built their first structured CRO system from zero. When KoRo brought us in, they were already a €250M+ European food brand.

Koro Case Study

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What you get

Strong demand, loyal customers and a broad catalogue.

But they had never run a single structured A/B test.

No shared evidence system. No way to know which ideas were actually working.

And the funnel was leaking in expensive places:

58.2% cart abandonment.

63.6% of traffic on mobile.

As their CRO partner, we built the engine from scratch.

Here's what we did:

\- Ran 40+ hours of session recordings to map buying hesitation

\- Built a decision tree around real bulk-food purchase anxiety

\- Mined reviews to extract the top risk signals

\- Launched 18 experiments across PDP, PLP, cart, and checkout

\- Prioritized by revenue exposure, not opinion

\- Fed every result back into the next sprint

The results:

+€2.56M additional revenue in 6 months

+10% session conversion rate

+7% total revenue lift

First 3 tests alone generated +€300K

𝗜𝗳 𝘆𝗼𝘂 𝘄𝗮𝗻𝘁 𝘁𝗵𝗲 𝗳𝘂𝗹𝗹 𝗯𝗿𝗲𝗮𝗸𝗱𝗼𝘄𝗻:

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How KoRo added €2.56M in 6 months by turning first-time A/B testing into a research engine

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Trusted by 250+ brands

  • Strauss
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