Metrics & Performance
Gross Revenue Retention
Last updated
Quick Answer
The percentage of recurring revenue retained from existing customers over a period, excluding any expansion revenue from upsells — measures pure churn.
Gross Revenue Retention
GRR = (Starting MRR - Churned MRR - Contraction MRR) / Starting MRR x 100%
Where
- Starting MRR
- = MRR at the start of the period
- Churned MRR
- = MRR lost from cancelled customers
- Contraction MRR
- = MRR lost from downgrades
What it is
GRR measures how much revenue a company retains from its existing customer base purely from subscription renewals, excluding any additional revenue from upsells, seat expansion, or price increases. It can only be equal to or less than 100% — if customers only churn and never expand, GRR is the right measure.
GRR Formula: (Starting ARR - Churned ARR - Downgrade ARR) / Starting ARR x 100
GRR above 90% is generally considered strong for SMB SaaS; above 95% for enterprise.
In Practice
A company starts the year with $10M ARR from existing customers. $500K churns, $200K downgrades. GRR = ($10M - $500K - $200K) / $10M = 93%. Even if the company added $2M in new ARR and $1M in expansions, GRR is still 93%.
Operational context
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Why It Matters
GRR exposes the underlying health of retention without the flattering effect of expansion revenue. A company with 80% GRR but 120% Net Revenue Retention is growing despite significant churn — a potentially fragile business that depends on upsells to paper over a leaky bucket.
VC Beast Take
GRR is where the rubber meets the road for product-market fit. We've seen too many startups obsess over flashy net retention numbers while ignoring the fact that their core product is leaking like a sieve. If you can't keep customers without constantly upselling them, you're building a house of cards. Anything below 90% GRR is a red flag that requires immediate attention.
Term Family
Related concepts
Further Reading
How to Calculate and Improve Net Revenue Retention
NRR is the metric VCs care about most. How to calculate it, what good looks like, and proven strategies to push NRR above 120%.
The Only SaaS Metrics That Matter for Fundraising
Which SaaS metrics VCs actually care about at each stage. ARR, growth rate, NRR, CAC payback, and the benchmarks that separate funded from unfunded.
LTV: What Lifetime Value Means in Venture Capital
LTV (Lifetime Value) measures the total revenue a business expects to earn from a single customer over the entire relationship. Here's what it means, how to calculate it correctly, and why the LTV:CAC ratio is the most important unit economics benchmark in SaaS.
Startup Funding Rounds Explained: Pre-Seed to Series F (With Typical Amounts)
Every funding round from pre-seed to Series F, explained with real numbers. Typical amounts, valuations, dilution percentages, and who invests at each stage.
How to Write an Investment Memo (VC Template and Examples)
The investment memo is the core deliverable in VC. Most are mediocre. Here's the section-by-section template top funds actually use, with examples of what good vs. bad looks like.
The IPO Process Step by Step: Timeline, Requirements, and What to Expect
The IPO process takes 12–18 months and involves SEC registration, investment banks, a roadshow, and pricing. Here's the complete step-by-step guide to how IPOs work.
Related Guides
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Frequently Asked Questions
What is Gross Revenue Retention in venture capital?
GRR measures how much revenue a company retains from its existing customer base purely from subscription renewals, excluding any additional revenue from upsells, seat expansion, or price increases.
Why is Gross Revenue Retention important for startups?
Understanding Gross Revenue Retention is critical for founders navigating the fundraising process. It directly impacts deal terms, valuation, and the relationship between founders and investors.
What category does Gross Revenue Retention fall under in VC?
Gross Revenue Retention falls under the metrics category in venture capital. This area covers concepts related to the quantitative measures used to evaluate fund and company performance.
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