AI-native spreadsheets for venture capital
Turn scattered startup spreadsheets into one live portfolio model
Nummo creates
Explore Our Features
Built for investors who need portfolio-wide visibility
Desktop-first, Mac-native
The Excel for Mac that finally feels right; ideal for sensitive PortCo and fund performance data
Integration of Data Platforms
Pull from your preferred tools directly into your sheet
Portfolio-wide Git history
Version control for IC collaboration and partner feedback across board cycles
Automated sanity checks
"Show me PortCos with a runway < 9 months under downside" or "flag unrealistic cohort retention"
.nummo file as a living data room
One .nummo file per PortCo or fund including actuals, diligence, and version history
Desktop-first, Mac-native
The Excel for Mac that finally feels right; ideal for sensitive PortCo and fund performance data
Integration of Data Platforms
Pull from your preferred tools directly into your sheet
Portfolio-wide Git history
Version control for IC collaboration and partner feedback across board cycles
Automated sanity checks
“Show me PortCos with a runway < 9 months under downside” or “flag unrealistic cohort retention”
.nummo file as a living data room
One .nummo file per PortCo or fund including actuals, diligence, and version history; all packaged for seamless hand-offs
Workflow
From founder email to board-ready insight in one flow
Ingest Founder Files
Drop in whatever files founders send and let Nummo standardize tabs and flag inconsistencies in the model
Automate PortCo Review
Get automated PortCo model reviews before every board meeting. Summary of key changes, anomalies, and sensitivities in plain English
Stress-Test with Sensitivity Tables
Explore downside, base, and upside cases across KPIs against fundraising milestones - without manually wiring a scenario tab
Update in Real Time
When new metrics arrive, update once and propagate across fund models and PortCo dashboards instantly