ExpertWe rebuilt one Shopify store nine times, once per consent tool, and fired the same checkout with GA4 and a Meta pixel watching. The surprise was not the banners. It was how many tools let ad tags leak before a single click, quietly wrecking the measurement the store was paying for.
We built the same high-risk processing scenario, a new marketing analytics pipeline, and ran a full DPIA through ten privacy platforms. The surprise was not the assessment engines. It was how few of these tools gather the risk evidence on their own, and how many quietly expect you to feed them findings from somewhere else.
We pointed ten discovery platforms at the same 500 GB S3 bucket, a noisy Snowflake warehouse, and a SharePoint tenant nobody had pruned in years. The surprise was how often the most expensive tools missed PII the cheaper ones found, and how rarely the classification confidence numbers matched the ground truth our team had planted.