Tried three vendors before this. Bounce rate stayed under 4% on a 1,000-contact email send. Bought it as the seed list for a zara store locations outbound push in Germany. Saved us hours of manual cleanup.
Plugged it straight into our outreach tooling. Catchment overlap with our existing CRM was minimal — almost all net-new leads. Bought it while building a zara store locations prospecting workflow for Germany. No complaints from the field reps.