Account Based Marketing from Madison Logic The page provided contains almost no detail \u2014 only a reference to a "Privacy Web Form" \u2014 so the actual steps, verification requirements, and response time are unknown. Madison Logic is a B2B ad-tech/marketing data vendor, so expect to submit a privacy request form (or email their privacy contact) and allow the standard 45-day statutory window; re-check periodically since B2B marketing data is often re-acquired from third-party sources.