# Altaeros Energies: Aviation & Aerospace, Fremont, United States

> Altaeros Energies: Altaeros Energies develops airborne wind turbine to produce abundant, low cost, renewable energy. Based in Fremont, United States.

Source: https://millionrounds.com/startup/altaeros-energies (Millionrounds; every figure on the page links to its filing or article)

United States · [Aviation & Aerospace startup](https://millionrounds.com/companies)

# Altaeros Energies

Altaeros Energies develops airborne wind turbine to produce abundant, low cost, renewable energy.

Funding reported Last round: Undisclosed round

Aviation & Aerospace Fremont, United States

Company summary

- **Founded:** 2010 16 years old
- **Team:** 1 1 to 10 people
- **Funding reported:** $51M in dollars
- **Last round:** Undisclosed round Jul 2022

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Altaeros Energies has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## What company datasets say Altaeros Energies raised

Funding, as reported

Reported in all **$51M** in dollars

Rounds **9**

Last round **Undisclosed round**

Last round date **Jul 2022**

Investors listed **7**

SEC Form D **$67M sold, 8 filings, last Jun 2025**

## On 2 portfolio pages

Investors who name them

- [Safar Partners](https://millionrounds.com/fund/safar-partners)
- [MIT Alumni Angels of NorCal](https://millionrounds.com/fund/mit-alumni-angels-of-norcal)

Each firm lists Altaeros Energies on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## Aviation & Aerospace in United States

Startups like it

- [**Jet Edge International** Columbus · founded 2007](https://millionrounds.com/startup/jet-edge-international)
- [**Nordam Group** Tulsa · founded 1969](https://millionrounds.com/startup/nordam-group)
- [**NanoRacks** Houston · founded 2009](https://millionrounds.com/startup/nanoracks)
- [**Killick Aerospace** Dallas · founded 2006](https://millionrounds.com/startup/killick-aerospace)
- [**Northstar Aerospace** Bedford Park · founded 2000](https://millionrounds.com/startup/northstar-aerospace)
- [**Rotorcraft Leasing Company** Broussard · founded 1990](https://millionrounds.com/startup/rotorcraft-leasing-company)
- [**H.M. Dunn Aerospace** Wichita · founded 2013](https://millionrounds.com/startup/h-m-dunn-aerospace)
- [**Vantage Robotics** San Leandro · founded 2013](https://millionrounds.com/startup/vantage-robotics)

## Is this your company?

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