Short answer
Negative net revenue growth means revenue losses are now larger than revenue gains over the same period. In practice, churn and contraction are outrunning new and expansion MRR.
What it usually means
The business is not just growing more slowly. It is structurally losing more recurring revenue than it is adding, which changes how you should read pipeline, retention, and cash-efficiency signals.
Main causes
- Churned or contraction MRR stepped up sharply.
- New MRR volume dropped after a demand or conversion slowdown.
- Expansion inside the base weakened at the same time retention slipped.
- Failed payment recovery and billing friction are feeding hidden revenue loss.
What to check next
- Break the period into Net New MRR Formula components.
- Check Quick Ratio Formula to see how badly gains are being outrun by losses.
- Check NRR and GRR to isolate whether the problem is retention quality or top-of-funnel weakness.
Product angle
Negative net revenue growth should trigger a movement-level investigation fast. The number is only useful when the team can see which inflow or loss stream broke first.