Carbon Fly Overview

  • Year Founded
  • 2022

Year Founded

  • Status
  • Private

  • Employees
  • 57

Employees

  • Latest Deal Type
  • Accelerator/​Inc

  • Investors
  • 10

Carbon Fly General Information

Description

Developer of advanced carbon nanotube technology designed to enable practical applications across industries such as energy, aerospace, construction, and semiconductors. The company offers a mass-production system with high quality, stable supply, and reduced costs, enabling manufacturers and researchers to adopt carbon nanotubes for innovation and sustainable development.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 11th floor, Time 24 Building
  • 2-4-32 Aomi, Koto-ku
  • Tokyo, Tokyo 135-0064
  • Japan
+81
Primary Industry
Specialty Chemicals
Other Industries
Other Materials
Corporate Office
  • 11th floor, Time 24 Building
  • 2-4-32 Aomi, Koto-ku
  • Tokyo, Tokyo 135-0064
  • Japan
+81

Carbon Fly Timeline

2023202420252026
Date FoundedFinancing RoundCaptured Employee CountEstimated Employee Growth

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Carbon Fly Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
4. Accelerator/Incubator 01-Apr-2026 Completed Generating Revenue
3. Early Stage VC 30-Sep-2024 Completed Generating Revenue
2. Accelerator/Incubator 27-Sep-2023 Completed Generating Revenue
1. Seed Round 16-May-2022 Completed Startup
To view Carbon Fly’s complete valuation and funding history, request access »

Carbon Fly Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Class A Preferred
To view Carbon Fly’s complete cap table history, request access »

VC Exit Predictor

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Opportunity Score

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Exit Type

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Carbon Fly Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer of advanced carbon nanotube technology designed to enable practical applications across industries such as ene
Specialty Chemicals
Tokyo, Japan
57 As of 2025

Canton, MA
 

Grafton, VT
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Carbon Fly Competitors (3)

One of Carbon Fly’s 3 competitors is Chasm, a Venture Capital-Backed company based in Canton, MA.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Chasm Venture Capital-Backed Canton, MA
Cheap Tubes Corporation Grafton, VT
CNano Formerly VC-backed Zhenjiang, China
You’re viewing 3 of 3 competitors. Get the full list »

Carbon Fly Patents

Carbon Fly Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
JP-2026179990-A Composite and method for producing the same Pending 30-Apr-2025
JP-2026134548-A Carbon nanotube aggregate Active 10-Feb-2025
JP-2026134549-A Carbon nanotube aggregate Active 10-Feb-2025
JP-2026134550-A Carbon nanotube aggregate Active 10-Feb-2025
JP-2026134674-A Carbon nanotube aggregate Pending 10-Feb-2025
To view Carbon Fly’s complete patent history, request access »

Carbon Fly Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Carbon Fly Investors (10)

Investor Name Investor Type Holding Investor Since Participating Rounds
SusHi Tech Tokyo Accelerator/Incubator
Denka Company Corporation Minority
Gunma Regional Advanced Solution Partners Corporate Venture Capital Minority
Innovation Engine Venture Capital Minority
IP Bridge Corporation Minority
You’re viewing 5 of 10 investors. Get the full list »

Carbon Fly Acquisitions (1)

Carbon Fly’s most recent deal was a Merger/Acquisition with Vacuum Products. The deal was made on 08-Oct-2024.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Vacuum Products 08-Oct-2024 Merger/Acquisition Electrical Equipment
To view Carbon Fly’s complete acquisitions history, request access »

Carbon Fly Affiliates

Subsidiaries (1)

Name Industry Location Year Founded
Vacuum Products Tokyo, Japan 1986

Carbon Fly FAQs

  • When was Carbon Fly founded?

    Carbon Fly was founded in 2022.

  • Where is Carbon Fly headquartered?

    Carbon Fly is headquartered in Tokyo, Japan.

  • What is the size of Carbon Fly?

    Carbon Fly has 57 total employees.

  • What industry is Carbon Fly in?

    Carbon Fly’s primary industry is Specialty Chemicals.

  • Is Carbon Fly a private or public company?

    Carbon Fly is a Private company.

  • What is Carbon Fly’s current revenue?

    The current revenue for Carbon Fly is .

  • How much funding has Carbon Fly raised over time?

    Carbon Fly has raised $7.96M.

  • Who are Carbon Fly’s investors?

    SusHi Tech Tokyo, Denka Company, Gunma Regional Advanced Solution Partners, Innovation Engine, and IP Bridge are 5 of 10 investors who have invested in Carbon Fly.

  • Who are Carbon Fly’s competitors?

    Chasm, Cheap Tubes, and CNano are competitors of Carbon Fly.

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