B
Evidence Grade B
Safe to Cite
Current
36%
36% -- email marketing roi for E-Mail-Marketing (2026)
Attribution:
View source
Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
36%
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.
Score breakdown
Extraction
75
Source Trust
50
Citation Chain
20
Independence
50
Methodology
30
Freshness
95
Sources (5)
digital-magazin.de
Primary
Tier B
https://digital-magazin.de/e-mail-marketing-2026/ ↗
Source Article
E-Mail-Marketing: 7 Hebel für mehr Umsatz
Also cited by
2026-08-16
2026-08-18
cubecreative.design
https://cubecreative.design/blog/private-school-marketing/retention-email-sequen…
2026-08-17
Original Research
digital-magazin.de
· Original study ↗
Segmentation
Industrymarketing
Cite this stat
Plain Text
E-Mail-Marketing: 36% email marketing roi. Source: digital-magazin.de (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/email-marketing-roi-2026
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<blockquote cite="https://lighthousedata.io/data/email-marketing-roi-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>36%</strong> -- email marketing roi for E-Mail-Marketing<br><small>Source: digital-magazin.de (2026) · <a href="https://lighthousedata.io/data/email-marketing-roi-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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