BlackBoiler

Arlington, VA · Founded 2016 · Privately Held (backing)

Developer of an automated artificial intelligence-based contract review platform designed to review and revise contract history instantaneously. BlackBoiler is based in Arlington, VA and was founded in 2016. Its last reported valuation was $21.2 million in Dec 2022. It has raised $10.3 million across 7 recorded rounds; the latest was an $800,000 debt round in Dec 2025.

Last reported valuation
$21.2M
Oct 2026
Priced at
—
Total raised
$10.3M
Last round
Debt
Dec 2025

BlackBoiler key facts

as of Oct 2026
  • Developer of an automated artificial intelligence-based contract review platform designed to review and revise contract history instantaneously.
  • BlackBoiler is valued at approximately $21.2M as of Oct 2026 (last reported valuation).
  • It has raised $10.3M across 7 recorded rounds; the latest was Debt ($800K) in Dec 2025.
  • Notable investors include US National Science Foundation, Virginia Innovation Partnership Corporation, DocuSign Ventures, KielStrand Capital, Puget Sound Venture Club.
  • BlackBoiler has filed 6 Form Ds with the SEC since 2019, most recently Jan 2024 ($2.3M sold to 18 investors).
  • Status: Privately Held (backing).
Last reported valuation
LOW confidence
$21.2M

BlackBoiler's last reported valuation, Dec 2022. Nothing priced has surfaced since.

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BlackBoiler funding rounds

7 rounds
Dec 2025Debt$800KSEC filing▮
Apr 2025Seed Round$750KSEC filing▮
Jan 2024Seed Round$2.3MSEC filing▮
Dec 2022Seed Round$1.2MSEC filing▮
Sep 2021Seed Round$1.6MSEC filing▮

BlackBoiler valuation

BlackBoiler's last reported valuation was $21.2 million in Dec 2022. No priced round, secondary trade or fund mark has surfaced since.

How much has BlackBoiler raised?

BlackBoiler has raised $10.3 million across 7 recorded rounds since 2019. The largest was an $800,000 debt round in Dec 2025.

BlackBoiler has filed 6 Form Ds with the SEC since 2019, most recently in Jan 2024 ($2.3 million sold to 18 investors).

BlackBoiler investors

5 investors are on record for BlackBoiler, including US National Science Foundation, Virginia Innovation Partnership Corporation, DocuSign Ventures and KielStrand Capital. The debt round in Dec 2025 drew 15 investors.

About BlackBoiler

Developer of an automated artificial intelligence-based contract review platform designed to review and revise contract history instantaneously. The company's platform leverages natural language processing and deep learning and features automated redlining, third-party contract review, integrated e-mail workflow, productivity metrics, and clause libraries, among others, enabling clients to leverage historical case studies and verify documentation within a few minutes, automate repetitive tasks, and save time and money.

Sector
Information Technology
HQ
Arlington, VA, United States
Founded
2016
Employees
16
Ownership
Privately Held (backing)

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