Big round · 10 August 2026

Cambridge Aerospace raises $300M Series C led by DFJ

By Millionrounds ResearchPublished 16 September 2026

Cambridge Aerospace, based in United Kingdom, has raised $300M in a Series C led by DFJ, announced on 10 August 2026. 6 other investors joined. It is the 162nd largest equity round we recorded in the twelve months to that date, and the 29th largest Series C of 190. The median Series C over the same period was $100M, so this one is 3.0 times that. Its previous round on record was a Series A of $100M in July 2025, 13 months earlier.

Raised$300M3 sources reported it
StageSeries C1 earlier round on record
Investors71 named as lead
Where GBUnited Kingdom

Aerospace & SpaceDefence TechDrones

How big is it?

Against every equity round we recorded in the twelve months to 10 August 2026. Ranks count companies, so the same raise reported twice is counted once.

#162equity round of the last twelve months
#29Series C of 190 in that time
#11round in United Kingdom, of 303
This round$300M
Median Series C$100M

3.0 times the median Series C of the last twelve months.

Who invested

Also in the round

Funding history

  1. August 2026Series C$300M
  2. July 2025Series A$100M

$400M raised across the 2 rounds we hold.

Reported by

  1. TechStartups10 August
  2. Ventureburn10 August
  3. Silicon Canals21 August

The round's figures come from these reports; each link opens the original.

Other big rounds that week

Thrive Holdings$2.0B GrowthForm Energy$750M Series GLovable$400M Series CCodeRabbit$143M Series CSimile$200M Series B
The companyCambridge Aerospace on Millionrounds→Weekly roundupWeek of 10 August→Monthly roundupAugust 2026→