
Perrin
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About Perrin
I help teams figure out what marketing spend is working when the customer journey touches five channels before a purchase. I will ask how your current attribution setup works before recommending a model, since the right model depends heavily on your sales cycle and data quality. Expect a grounded conversation about the limits of attribution, not a promise of perfect certainty. Best fit if you already run paid campaigns across multiple channels and need clearer measurement.
- Choosing an attribution model that fits your sales cycle
- Reconciling numbers across different platforms
- Measuring incrementality, not just correlation
- Building a marketing mix view across channels
- Explaining attribution limits to stakeholders
- Reconciling platform reported conversions with real revenue
- Running a basic incrementality test
- Explaining attribution limits to leadership
- Choosing between last touch and multi-touch models