Good question to ask before handing over your email list. Here is every verifiable fact about BounceZero - company registration, compliance, founder, infrastructure - with links to primary sources so you can confirm everything yourself.
Every item below is publicly verifiable via the linked primary source.
Email addresses are personal data under GDPR. Here is how BounceZero handles them.
BounceZero Ltd is subject to UK GDPR as a UK-registered company. For EU customers, we comply with EU GDPR via UK adequacy decision. All data processing is documented in our privacy policy and available DPA.
Registered with the UK Information Commissioner's Office as a data controller and processor. ICO registration number: ZC132839. This registration is mandatory for UK companies handling personal data.
Email addresses submitted for verification are processed exclusively on OVHcloud infrastructure in France (EU). No data is transferred to US servers or third-party cloud providers outside the EU/UK.
Verification results are cached for 30 days to avoid re-billing for repeat queries on the same address. Raw email addresses are not stored beyond the verification window.
BounceZero holds Cloud Security Alliance (CSA) STAR Level 1 certification - a self-assessment of cloud security practices aligned with the CCM (Cloud Controls Matrix).
A signed Data Processing Agreement is available to any customer who requires one. Request at [email protected] or via the legal docs page.
Credit card and payment processing is handled entirely by Stripe and Paddle - BounceZero never stores your card details.
Card payments, invoices, refunds. PCI DSS Level 1 compliant. You can request an invoice for any transaction.
Alternative checkout, VAT handling for EU/UK buyers, B2B invoicing.
Bank transfer payments for high-volume invoices. Sort Code 23-14-70, Account No. 87373855 (BounceZero Ltd).
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