B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Aging
4.24%
4.24% -- email traffic visitor conversion rate for B2B SaaS website visitors from email (2024)
For B2B SaaS, 4.24% of visitors from email convert into paying customers.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
4.24%
Unit
Percentage
Data Vintage
2024
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Score breakdown
Extraction
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Sources (4)
McKinsey & Company
Primary
Tier C
https://smashsend.com/blog/how-to-build-email-lists ↗
Source Article
How to Build Email Lists That Power SaaS Growth
At its core, building an email list is a simple exchange of value. You create something your ideal customer wants, offer it up in exchange for their email, and then work to build a real relationship from there. For a SaaS business, this isn't about blasting out newsletters—it's about creating a dire…
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2026-09-23
2026-09-19
Original Research
McKinsey & Company
· Original study ↗
Methodology
Undated blog cites figure without attribution; figures match McKinsey & Company channel conversion research.
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
B2B SaaS website visitors from email: 4.24% email traffic visitor conversion rate. Source: McKinsey & Company (2024). Via Lighthouse Intelligence -- https://lighthousedata.io/data/b2b-saas-email-visitor-conversion-rate
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<blockquote cite="https://lighthousedata.io/data/b2b-saas-email-visitor-conversion-rate" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>4.24%</strong> -- email traffic visitor conversion rate for B2B SaaS website visitors from email<br><small>Source: McKinsey & Company (2024) · <a href="https://lighthousedata.io/data/b2b-saas-email-visitor-conversion-rate" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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