Monthly roundup · Aerospace & Space · June 2026

Aerospace & Space startup funding, June 2026: ICEYE's $521M Series F leads 11 rounds

By Millionrounds ResearchPublished 1 July 2026Updated 9 October 2026

We read 11 equity rounds in Aerospace & Space announced in June 2026, raising $1.8B between them: 4% of all the rounds we read that month and 5% of the money. The largest was ICEYE's $521M Series F, led by General Atlantic. The median seed round was $5.0M, against $7.2M over the last twelve months in Aerospace & Space; at Series A it was $25M.

Equity rounds11in Aerospace & Space, 11 with an amount
Raised$1.8Bacross those rounds
Lead named91%of rounds say who led
Share of the month4%of rounds; 5% of the money

The biggest rounds

  1. 1ICEYESeries F · Finland · led by General Atlantic$521M
  2. 2Impulse SpaceSeries D · United States · led by 137 Ventures, BANNER VC$500M
  3. 3Isar AerospaceSeries D · Germany · led by Molten Ventures, Island Green Capital$312M
  4. 4Mach IndustriesSeries C · United States · led by Ribbit Capital, Infinite Capital$300M
  5. 5Layup PartsSeries A · United States · led by Marlinspike$42M
  6. 6Southern LaunchSeries A · Australia · led by Brindabella and Company$25M
  7. 7UnastellaSeries B · South Korea · led by Altos Ventures$24M
  8. 8NewOrbitSeries A · United Kingdom · led by Voyager Ventures$19M
  9. 9OrbitalSeed · United States · led by Andreessen Horowitz$5.0M
  10. 10QuantX LabsSeed · Australia · led by Serendipity Capital$5.0M

Day by day

Equity rounds in Aerospace & Space announced each day of June. The busiest day was 2 June, with 3.

1 June30 June

By stage, against the year

Each stage's median this month beside its twelve-month median: the sector's own where we hold enough rounds for a benchmark, otherwise the one across all sectors.

Pre-seed1$491Kthis month$2.0M12 months, all sectors
Seed2$5.0Mthis month$7.2M12 months here
Series A3$25Mthis month$20M12 months, all sectors
Series B1$24Mthis month$50M12 months, all sectors
Series C1$300Mthis month$100M12 months, all sectors
Series D2$406Mthis month$150M12 months, all sectors

Where

United States had the most Aerospace & Space rounds this month.

Against the month

  • Rounds, Aerospace & Space11
  • Rounds, all sectors245
  • Raised, Aerospace & Space$1.8B
  • Raised, all sectors$35B

The whole of June 2026

Other sectors in June

124 roundsAI→39 roundsFintech→37 roundsHealthcare→24 roundsBig Data & Analytics→23 roundsBiotech→20 roundsRobotics→20 roundsEnterprise Software→16 roundsEnergy→16 roundsConstruction→15 roundsSoftware→12 roundsFinancial Services→11 roundsHardware & Electronics→11 roundsDefence Tech→11 roundsMedical Devices→11 roundsLogistics→10 roundsManufacturing→