Alaska Star Ventures
Seattle, Washington, United StatesFounded 2021
Alaska Star Ventures is the corporate venture capital arm of Alaska Airlines, launched in 2021 to invest in emerging technologies that advance aviation efficiency, sustainability, and the airline's progress toward net-zero emissions. It operates as an LLC under Alaska Air Group, investing both directly and via underlying venture funds.
40% of their portfolio is in Mobility & Transportation. Their most common stage is series-c (40% of deals). Average disclosed round size is $159.5M (across 4 rounds with reported amounts).
Portfolio
5
Fund Size
—
Top Stage
Series C
Last 12 Mo
0
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
5 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Ampaire | Series B | $19M | Jan 2026 |
 Ampaire | Series B | $19M | Jan 2026 |
 Loft Dynamics | Series A | — | Apr 2025 |
 Twelve | Series C | $200M | Sep 2024 |
 Twelve | Series C | $400M | Sep 2024 |
Top Co-Investors
Techstars3 shared
Pulse Fund2 shared
DCVC2 shared
TPG Rise Climate2 shared
Capricorn Investment Group2 shared
Emerson Collective2 shared
Fifth Wall2 shared
International Airlines Group2 shared
Gaingels2 shared
Elemental Impact2 shared
DiamondStream Partners2 shared
Sand Hill Angels2 shared
Craft Ventures1 shared
Massive1 shared
Forward Partners1 shared
KBW Ventures1 shared
Carbon Direct Capital1 shared
Last updated: 20 October 2026