North Star Metric: Picking the One Number That Aligns

A north star metric aligns the whole company on one number. What makes a good one, common failure modes, and how the North Star changes with stage.

North Star Metric for Startups

A north star metric turns "do more good stuff" into "increase this specific number." Chosen well, it aligns product, sales, and marketing. Chosen badly, it points the team at the wrong outcome for years.

What makes a good north star

Measures value delivered, not activity. Directly correlates with revenue. Simple enough for every employee to understand. Movable by the team's actual work. Not a vanity metric.

Examples

Airbnb: nights booked. Slack: paid weekly active users. Facebook: monthly active users. Spotify: minutes listened. Each captures the moment of value delivery, not signups or downloads.

Failure modes

Choosing a lagging revenue metric (drives short-term behavior). Choosing an activity metric (users become the wrong kind of active). Multiple north stars (which is code for none). Changing it every quarter.

By stage

Pre-PMF: activation rate or engaged users. Growth stage: revenue metric with a value modifier (paid WAU, engaged accounts). Scale: revenue itself, decomposed into acquisition + retention + expansion.

Frequently asked questions

Can I change the north star?
Once a year, deliberately. Not every quarter.
One number for the whole company?
Yes for alignment. Each team gets input metrics that feed the north star.
Board reporting on it?
Yes. Board should see the north star and its inputs monthly.

Related fundraising guides (40)

Investor directory · Fundraising library · Articles A–Z · Company funding database

Resources
Join free
Sign Out Dashboard

The Startup Fundraising Platform

Raise funds for your startup

Find the right investors and get real replies — instantly, powered by AI.

  • AI-scored pitch deck
  • Matched investor list
  • Personalized outreach drafts
Join for free

Takes 30 seconds · No credit card · Cancel anytime

See it in action ↓
  • Library
  • Articles
  • Pitch Decks
  • Videos
  • Shorts
  • Profiles
  • Visuals
  • Questions
  • Ask
  • All
  • Seed & Pre-Seed
  • Series A & B
  • Fintech
  • SaaS & Dev Tools
  • Consumer & Social
  • Marketplace & Frontier
  • Mistakes to Avoid
  • Checklist
  • How to Send
  • Design
  • Length
  • Order
  • Storytelling
  • Investor Q&A
  • One-Pager
  • Email Templates
  • Data Room
  • Investor Update
  • Term Sheet
  • SAFE vs Priced
  • Due Diligence
  • Timeline
  • Metrics
  • Valuation
  • Cap Table
  • Pipeline
  • Board
  • Objections
  • References
  • Closing
  • Bridge Round
  • Down Round
  • Secondary Sale
  • Investor Rejection
  • First Meeting
  • Second Meeting
  • Partner Meeting
  • Post-Mortem
  • Update Cadence
  • Angel Round
  • Option Pool Shuffle
  • Fundraise Pause
  • Vetting VCs
  • First 90 Days
  • First Board Meeting
  • Reference Calls
  • NDA Template
  • Bylaws Template
LibraryPitch Deck Examples

Slide-by-slide guide

 

  • Library
  • Articles
  • Pitch Decks
  • Videos
  • Shorts
  • Profiles
  • Visuals
  • Questions
  • Ask
LibraryArticles

•By Alejandro Cremades