Altus Power Funding: $503M Raised, Growth (2021)

Altus Power is based in Stamford. It has raised $503M in total funding. Latest round: Growth. Backed by The Rise Fund.

Altus Power funding overview

Altus Power is based in Stamford. Altus Power has raised $503M in total disclosed funding. That places its disclosed total in the $250M–$1B range. Its most recent disclosed round is a Growth announced in September 2021. The round record for Altus Power runs through 2021; nothing later has been disclosed. Investors on record include The Rise Fund.

Altus Power at a glance

Total raised
$503M
Latest round
Growth
Latest round date
September 2021
Headquarters
Stamford
Notable investors
The Rise Fund

Frequently asked about Altus Power funding

How much has Altus Power raised?
Altus Power has raised $503M in total disclosed funding across the rounds on record.
Who has invested in Altus Power?
The Rise Fund are named among the investors backing Altus Power.
What was the latest Altus Power funding round?
The most recent disclosed round is a Growth, announced in September 2021.
Where is Altus Power based?
Altus Power is based in Stamford.
When did Altus Power last raise?
The last disclosed Altus Power round closed in September 2021 at Growth.

Every Altus Power figure above comes from filings and announced rounds in the StartupFundraising company database and is revised as new rounds are recorded. The lists below compare companies in Stamford at a similar stage.

Companies related to Altus Power (21)

Browse related funding lists (4)

Company funding database · Investor directory · Founder database · Mega-rounds 2026

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