This Is Why Your Cold Emails Are Going to Spam
About this episode
Margaret Sikora discusses effective cold emailing strategies and the importance of deliverability in B2B marketing.
Most B2B teams test subject lines and CTAs, Woodpecker.co CEO Margaret Sikora says that only moves results 5–10%. Targeting and offer changes move them 50–100x.Margaret Sikora went from Junior Customer Support Specialist in 2017 to CEO of Woodpecker.co in 2024, the cold email platform obsessed with deliverability. In this episode with host Kia Johnson, she gives the full A-to-Z operating system behind outbound that actually creates qualified pipeline in 2026.In this episode:— Why a 3–5% bounce rate is a revenue risk signal, not a marketing metric— The 30% backup domain rule that keeps campaigns alive when infrastructure burns— Why testing 5 bold angles beats 3 months of subject-line tweaks— The exact research loop Woodpecker uses (customer language → AI tagging → campaigns)— "AI will amplify" — where automation helps and where human judgment must stay— Why B2B buyers need 10+ touchpoints before they ever buy📚 FREE DESIGNRUSH RESOURCES:How to fix email deliverability (authentication, spam filters, list quality): https://www.designrush.com/agency/digital-marketing/trends/how-to-improve-email-deliverabilityBest AI lead generation tools for outreach and enrichment…
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