Raised500

Raised500 company record

GreyNoise

$15M

Series A · September 2026

About

GreyNoise recently raised funding and entered the Raised500 index.

Current index rank
#639
Latest raise detected
Sep 27
How detection works
methodology

Detected raises

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01

New this week

  • Dougs round, Oct 15$55M
  • OQT Series A, Oct 15$10.5M
  • Solvera round, Oct 15$6.3M
  • AI-native engineering firm Solvera Pre-seed, Oct 15$6.2M
  • Shamrock AI round, Oct 15$5M
  • Drylab Seed, Oct 15$3M
  • RevRag Seed, Oct 15$2.5M
  • Modal round, Oct 14$750M
  • Kairos round, Oct 14$643M
  • Onebrief, Inc. Reg D, Oct 14$150.8M
02

Largest this month

  • Nscale round, Sep 26$3.4B
  • Crusoe Inc. Reg D, Sep 17$3.1B
  • 1Komma5Grad round, Oct 12$1.4B
  • Jev-Maker TypeSafeAI Series A, Oct 13$870M
  • TypeSafe Series A, Oct 11$870M
  • Structured-Decision AI Maker TypeSafe Series A, Oct 10$870M
  • TypeSafe AI Series A, Oct 9$870M
  • Modal round, Oct 14$750M
  • FieldAI round, Oct 3$700M
  • GMI Cloud round, Oct 2$668M

Around #639

GreyNoise highlighted. Re-ranked daily. See the full index

21 of 21 shown

#CompanyRoundAmountAnnouncedWhereStatusRecord
629American Fertilizer, LLC Reg D$3.8MOct 2COLORADOListedPro →
630Space Insurer Charter Space Seed$5MOct 1ListedPro →
631Solaris Endovascular Inc. Reg D$5MOct 1TEXASListedPro →
632Vulcan Infrastructure & Power Inc. Reg D$39.3MSep 24NEW YORKListedPro →
633Motive Undisclosed$1.3BSep 13ListedPro →
634Z.AI Undisclosed$5BSep 13ListedPro →
635CureMeAbroad Seed$1.1MOct 6ListedPro →
636Particle Horizon, Inc. Reg D$135KOct 13CALIFORNIANewPro →
637Caspian Therapeutics, Inc. Reg D$50MSep 23CALIFORNIAListedPro →
638Cerebro Labs Inc. Reg D$100KOct 14CALIFORNIANewPro →
639GreyNoise Series A$15MSep 27ListedPro →
640Walapay Seed$4.6MOct 1ListedPro →
641Falkbuilt Ltd. Reg D$424KOct 9ALBERTA, CANADANewPro →
642NOX Undisclosed$3.3MOct 2ListedPro →
643Darklight Collection LLC Reg D$1MOct 6CALIFORNIAListedPro →
644FOOD FOUNDERS Studio Undisclosed$4.4MOct 1ListedPro →
645Hang Ten Undisclosed$85MSep 21ListedPro →
646Project Suppliers Pre-seed$1MOct 6ListedPro →
647ReFit Global Undisclosed$1MOct 6ListedPro →
648Coast Medical Innovations, LLC Reg D$550KOct 8FLORIDANewPro →
649Futures Music Group, LLC Reg D$3.2MOct 2NEW YORKListedPro →