B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
40%
40% -- email find and validation hit rate for single data source enrichment (2026)
Single data source enrichment alone achieves an email find and validation hit rate of 40% to 60%.
- Source states a range of 40% to 60%
Attribution:
View source
Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
40%
Unit
Percentage
Data Vintage
2026
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.
Single source - not yet corroborated
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
momentumnexus.com
Primary
Tier B
https://momentumnexus.com/blog/clay-for-gtm-roi-framework/ ↗
Source Article
Clay for GTM: Where It Pays Off and Where It Wastes Credits - Momentum Nexus Blog
Clay for GTM: Where It Pays Off and Where It Wastes Credits
Clay for GTM has become the default answer whenever a B2B team asks how to automate prospect research. The company raised its valuation to 5 billion dollars in January 2026, tripling in nine months, and crossed 100 million dollars in annual…
Original Research
momentumnexus.com
· Original study ↗
Methodology
Range 40-60%, midpoint used
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
single data source enrichment: 40% email find and validation hit rate. Source: momentumnexus.com (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/single-source-email-hit-rate-40-60
HTML Embed
<blockquote cite="https://lighthousedata.io/data/single-source-email-hit-rate-40-60" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40%</strong> -- email find and validation hit rate for single data source enrichment<br><small>Source: momentumnexus.com (2026) · <a href="https://lighthousedata.io/data/single-source-email-hit-rate-40-60" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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