B
Evidence Grade B
Graded
under review
Safe to Cite
Current
43%
43% -- lead quantity quality increase for outsourced lead generation (2026)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
43%
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
HubSpot
Primary
Tier C
https://bigoutsource.com/supercharge-your-sales-funnel-with-outsourcing/ ↗
Source Article
Supercharge Your Sales Funnel with Outsourcing
Original Research
HubSpot
· Original study ↗
Methodology
Secondary citation of HubSpot research; no methodology stated
Methodology documented
Segmentation
IndustryB2B
Company SizeMid-market
RoleAll marketers
Channelmulti-channel
Cite this stat
Plain Text
outsourced lead generation: 43% lead quantity quality increase. Source: HubSpot (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/outsourced-lead-gen-boost-43
HTML Embed
<blockquote cite="https://lighthousedata.io/data/outsourced-lead-gen-boost-43" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>43%</strong> -- lead quantity quality increase for outsourced lead generation<br><small>Source: HubSpot (2026) · <a href="https://lighthousedata.io/data/outsourced-lead-gen-boost-43" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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