Event Organizers Would Never Sell You This

Episode: Event Organizers Would Never Sell You This
Host: Donna Peterson, World Innovators

Have you ever registered for a conference and suddenly been flooded with emails offering to sell you the attendee list? The truth is: those lists are illegal, inaccurate, and dangerous for your brand.

In this episode of the B2B Marketing Excellence & AI Podcast, host Donna Peterson breaks down why attendee list offers are scams, how shady vendors scrape and fake this data, and the serious risks companies face when using unverified, non-opt-in databases.

She also shares three powerful reasons to only use quality, opt-in data — from protecting your reputation to ensuring compliance — and how industry-specific publishers and conference organizers provide safe, vetted, and high-performing lists. In just 11 minutes, you’ll learn how to spot red flags, avoid scams, and build a database that drives results.

Key Takeaways You Can Implement Right Away-

• Never buy attendee lists. They are scams and put your reputation at risk.
• Protect your brand. Using illegal data can get your domain blacklisted.
• Engagement over volume. Clean, opt-in lists drive 20–50% open rates vs. ~2% from junk data.
• Keep data fresh. Update regularly — job changes, title changes, even attrition matter.
• Trust vetted sources. Industry-specific publishers and events confirm opt-ins and compliance.
• Red flags to spot scams: offered before the event, vague about opt-ins, multiple domains, or misuse of organizer names.

Episode Chapters-

• 00:00 Introduction: Why attendee list scams “boil my blood”
• 01:10 Why event organizers never sell their attendee lists
• 02:30 How fake attendee lists are created (data scraping & guessing emails)
• 04:15 Three reasons to only use quality, opt-in data - Reputation protection - Better ROI & engagement - Compliance & peace of mind
• 07:45 How to spot attendee list scams (red flags to watch for)
• 09:50 Final thoughts: Ethical marketing and building trust

Don’t fall for attendee list scams. Build your database the right way with quality, opt-in data that drives results.

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