AirTree is an early-stage venture capital firm backing Aussie and Kiwi founders building technology companies. Its latest Fund V totals AUD $650 million (approximately USD $422.5 million), split across a $250M Seed fund and a $400M Growth fund.
Average disclosed round size is $26.6M (across 113 rounds with reported amounts).
Portfolio
95
Fund Size
$422.5M
Top Stage
Series A
Last 12 Mo
4
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
139 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Gridsight | Series B | $26M | Sep 2026 |
 Outlier Space | Pre-Seed | $7.3M | Jul 2026 |
 Everlab | Series A | — | Jun 2026 |
 Advanced Navigation | Series C | $102.7M | Mar 2026 |
 Firmable | Series A | $14M | Mar 2026 |
| Everlab | Series A | — | Jan 2026 |
 Kimia | Seed | $7M | Jan 2026 |
 Constantinople | Seed | — | Jan 2026 |
 ProcurePro | Series B | $11M | Jan 2026 |
 Extraordinary Money | Pre-Seed | $4M | Jan 2026 |
 Outlier | Pre-Seed | $7.3M | Jan 2026 |
 Cuttable | Seed | $5.7M | Aug 2025 |
 Lorikeet | Series A | $35M | Aug 2025 |
 Structured AI | Pre-Seed | — | Jul 2025 |
| BBuild Club | Pre-Seed | $1.8M | Oct 2024 |
| Constantinople | Series A | — | Jan 2024 |
| BBuild Club | Pre-Seed | $1.8M | Jan 2024 |
| Cuttable | Seed | — | Jan 2024 |
| ProcurePro | Series A | $6.2M | Jan 2024 |
 Haast | Seed | $6M | Jan 2024 |
 Employment Hero | Series F | $167M | Oct 2023 |
 Circular | Seed | $7.6M | Oct 2023 |
| HHEO | Series A | $12M | Aug 2023 |
 Heo Robotics | Series A | $12M | Aug 2023 |
 Kismet | Pre-Seed | — | May 2023 |
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Top Co-Investors
Blackbird16 shared
Skip Capital15 shared
Insight Partners11 shared
Square Peg Capital11 shared
Salesforce Ventures9 shared
RRE Ventures8 shared
TEN138 shared
Y Combinator7 shared
20VC6 shared
In-Q-Tel6 shared
Startmate5 shared
Prosus Ventures5 shared
SEEK Investments4 shared
Scale Venture Partners4 shared
Bessemer Venture Partners4 shared
M124 shared
Tiger Global Management, LLC4 shared
Reinventure Group4 shared
Hostplus4 shared
Index Ventures3 shared
Last updated: 7 October 2026