B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
47%
47% -- sdr annual turnover rate high for B2B SDR teams (2026)
47% of respondents in the 2026 State of GTM Ops survey reported annual SDR turnover of 35% or higher.
- Self-reported survey data
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
47%
Unit
Percentage
Data Vintage
2026
Entity
Sample Size
847
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
GTMStack
Primary
Tier B
https://gtmstack.app/blog/sdr-tech-stack-consolidation ↗
Source Article
Consolidating Your SDR Tech Stack: An Engineering-First Approach | GTMStack
Consolidating Your SDR Tech Stack: An Engineering-First Approach
Most SDR teams run 8-12 disconnected tools. Here's how to consolidate your tech stack, cut costs, and actually improve performance in the process.
GTMStack Team
Table of Contents
The Twelve-Tool Problem
Open a typical SDR’s browser rig…
Original Research
GTMStack
· Original study ↗
Methodology
GTMStack 2026 State of GTM Ops survey; respondents reporting turnover ≥35%
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
B2B SDR teams: 47% sdr annual turnover rate high. Source: GTMStack (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/sdr-turnover-35pct-2026
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<blockquote cite="https://lighthousedata.io/data/sdr-turnover-35pct-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>47%</strong> -- sdr annual turnover rate high for B2B SDR teams<br><small>Source: GTMStack (2026) · <a href="https://lighthousedata.io/data/sdr-turnover-35pct-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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