Raised500

Raised500 company record

LangChain

$300M

funding round · November 2026

About

LangChain recently raised funding and entered the Raised500 index.

Current index rank
#10
Latest raise detected
Nov 12
How detection works
methodology

Detected raises

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01

New this week

  • AI Lab Mirendil Series A, Nov 13$1B
  • Fractile round, Nov 13$720M
  • vVardis round, Nov 13$175M
  • QuikTech Series A, Nov 13$15M
  • Liflex Series A, Nov 13$5.3M
  • Mirendil Series A, Nov 12$1B
  • fal - Features & Labels, Inc. Reg D, Nov 12$1B
  • UFORCE round, Nov 12$700M
  • Ukrainian defencetech UFORCE Series A, Nov 12$700M
  • Ukrainian Defence Tech UFORCE Series A, Nov 12$693M
02

Largest this month

  • AT Umbrella LLC Reg D, Nov 4$1.9B
  • Andersen Aggregator LLC Reg D, Nov 4$1.9B
  • Ramp Business Corp Reg D, Oct 16$1.6B
  • Zipline round, Nov 7$1.5B
  • Tenstorrent round, Oct 24$1.5B
  • fal - Features & Labels, Inc. Reg D, Nov 12$1B
  • AI Lab Mirendil Series A, Nov 13$1B
  • Mirendil Series A, Nov 12$1B
  • Flapping Airplanes Series A, Oct 22$1B
  • Return round, Nov 4$918.5M

Around #10

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

20 of 20 shown

#CompanyRoundAmountAnnouncedWhereStatusRecord
1AI Lab Mirendil Series A$1BNov 13NewPro →
2Mirendil Series A$1BNov 12NewPro →
3fal - Features & Labels, Inc. Reg D$1BNov 12CALIFORNIANewPro →
4Fractile Undisclosed$720MNov 13NewPro →
5UFORCE Undisclosed$700MNov 12NewPro →
6Ukrainian defencetech UFORCE Series A$700MNov 12NewPro →
7Ukrainian Defence Tech UFORCE Series A$693MNov 12NewPro →
8Mercor Undisclosed$750MNov 11NewPro →
9SIERRA INTERNATIONAL NETWORK INC Reg D$502MNov 12CALIFORNIANewPro →
10LangChain Undisclosed$300MNov 12NewPro →
11vVardis Undisclosed$175MNov 13NewPro →
12Zipline Undisclosed$1.5BNov 7NewPro →
13sennder Debt$250.8MNov 11NewPro →
14Nominal Undisclosed$240MNov 10NewPro →
15Onodrim Series A$300MNov 9NewPro →
16Onodrim Industries Series A$300MNov 9NewPro →
17Addex spinout Neurosterix Series B$105MNov 12NewPro →
18Zai Lab Ltd Reg D$249.9MNov 9MASSACHUSETTSNewPro →
19Databento Inc. Reg D$100.4MNov 12UTAHNewPro →
20Imprint Undisclosed$130MNov 11NewPro →