B Evidence Grade B Graded accuracy verified by the review judge Safe to Cite Dated

25%

25% -- profit increase from 5pct retention rate increase for Companies increasing customer retention rates by 5% (2022)

Name: Profit Increase From 5pct Retention Rate Increase Statistics
Creator: Lighthouse Intelligence
Published: 2026-09-06

2022 · Harvard Business Review

Increasing customer retention rates by 5% increases profits by 25% to 95%.

Reported as a range from 25% to 95%

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Attribution: Harvard Business Review View source

Lighthouse Research Team

Last verified: 2026-09-06 · How we verify data →

Source verified Evidence graded

Value

25%

Unit

Percentage

Data Vintage

2022

Entity

Companies increasing customer retention rates by 5%

Evidence Quality

Strong, reliable evidence

Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.

61/100 confidence

Single source - not yet corroborated

Score breakdown

Extraction

Source Trust

Citation Chain

Independence

Methodology

Freshness

Source

Harvard Business Review Primary Tier C

https://arshsingh.com/blog/growth-consultant/ ↗

Confidence: 48/100 Vintage: 2022 Channel: Common Crawl

Source Article

Growth Consultant in 2026

Original Research

Harvard Business Review · Original study ↗

Methodology

Source reports a range of 25%-95% profit increase from a 5% retention rate lift; midpoint (60%) extracted.

Methodology documented

Segmentation

Industrymarketing

Cite this stat

Plain Text

Companies increasing customer retention rates by 5%: 25% profit increase from 5pct retention rate increase. Source: Harvard Business Review (2022). Via Lighthouse Intelligence -- https://lighthousedata.io/data/retention-lift-profit-increase-range

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<blockquote cite="https://lighthousedata.io/data/retention-lift-profit-increase-range" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>25%</strong> -- profit increase from 5pct retention rate increase for Companies increasing customer retention rates by 5%<br><small>Source: Harvard Business Review (2022) · <a href="https://lighthousedata.io/data/retention-lift-profit-increase-range" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>

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