B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
67%
67% -- share of pipeline leads that will never buy for B2B sales pipelines (2026)
67% of sales pipelines are filled with leads that will never buy.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
67%
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
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
bizaigpt.com
Primary
Tier C
https://bizaigpt.com/blog/ai-sales-agent-lead-qualifying ↗
Source Article
AI Sales Agent Lead Qualifying: A Complete Guide
Original Research
bizaigpt.com
· Original study ↗
Methodology
Cited in vendor blog without named study
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
B2B sales pipelines: 67% share of pipeline leads that will never buy. Source: bizaigpt.com (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/b2b-pipeline-unqualified-leads-2026
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<blockquote cite="https://lighthousedata.io/data/b2b-pipeline-unqualified-leads-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>67%</strong> -- share of pipeline leads that will never buy for B2B sales pipelines<br><small>Source: bizaigpt.com (2026) · <a href="https://lighthousedata.io/data/b2b-pipeline-unqualified-leads-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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