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Challenergy Inc.

Challenergy Inc.

Private
TokyoEnergy & Sustainabilityhttps://challenergy.com/

Last Round

VC Round

Sep 22, 2022

Company Overview

Challenergy Inc. is a clean energy company that develops and manufactures next-generation vertical-axis wind turbines designed to generate power in extreme weather conditions such as typhoons.

Sector

Energy & Sustainability

Verticals

Renewable Energy

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

vertical-axis wind turbineVAWTtyphoon-resistant turbineMagnus effect turbinebladeless wind turbinedisaster-resilient powerrenewable energy hardwareoff-grid powermicro-wind turbineurban wind powerSavonius turbinedistributed energytyphoon techwildlife-friendly energy

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Challenergy Inc. Comparables

Compare Challenergy Inc. with similar companies based on industry and business-model similarity.

Challenergy Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
IceWind
81%
Oy Windside Production Ltd
80%
XFlow Energy
77%

Challenergy Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
VC RoundSep 22, 2022
VC RoundJul 23, 2019
VC RoundJan 31, 2018
SeedNov 17, 2016

Key People

Founding team and executive leadership

Atsushi Shimizu

代表取締役CEO

Executive Team

Challenergy Inc. Investors

Notable investors and investment history

Challenergy Inc. investors
InvestorRounds
Mitsui Sumitomo InsuranceVC Round
Maezawa FundVC Round
MS&AD VenturesVC Round
UntroD Capital Japan Inc.VC Round, Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 23, 2019

    $5.6M raised from UntroD Capital Japan Inc. and others.

  • Jan 31, 2018

    $2.58M round with UntroD Capital Japan Inc. and Mitsui Sumitomo Insurance.

Challenergy Inc. Filings

SEC and related filings with document metadata.

Data table
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Challenergy Inc. Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Challenergy Inc.'s valuation, stock price, and market status.

Firmographic Details

HeadquartersTokyo
Employee Range5
Year Founded2014
Last FundingSep 22, 2022

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