Big round · 15 September 2026

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Profound raises $180M Series D led by Sequoia Capital

By Millionrounds ResearchPublished 16 September 2026

Profound, based in United States, has raised $180M in a Series D led by Sequoia Capital and Kleiner Perkins, announced on 15 September 2026. 3 other investors joined. It is the 277th largest equity round we recorded in the twelve months to that date, and the 35th largest Series D of 80. Its previous round on record was a Series C of $96M in February 2026, 7 months earlier.

Raised$180M2 sources reported it
StageSeries D2 earlier rounds on record
Investors52 named as lead
Where USUnited States

AIBig Data & AnalyticsMartech

How big is it?

Against every equity round we recorded in the twelve months to 15 September 2026. Ranks count companies, so the same raise reported twice is counted once.

#277equity round of the last twelve months
#35Series D of 80 in that time
#186round in United States, of 1,124
This round$180M
Median Series D$158M

1.1 times the median Series D of the last twelve months.

Who invested

Also in the round

Funding history

  1. September 2026Series D$180M
  2. February 2026Series C$96M
  3. May 2011Venture$2.5M

$279M raised across the 3 rounds we hold.

Reported by

  1. TechCrunch15 September
  2. AlleyWatch15 September

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

Other big rounds that week

DD-Robotics$400M Series CImpulse Space$308M Series Dbarq$330M Series AExein$270M GrowthEUCLYD$231M Series AFactory$200M Growth
The companyProfound on Millionrounds→Weekly roundupWeek of 14 September→Monthly roundupSeptember 2026→