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OneFlash

OneFlash

Private
ParisConsumer & Commercehttps://oneflash.fr/

Last Round

Series A

May 4, 2026

Total Funding Raised

$7.35M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

OneFlash is a consumer electronics company that provides a network of self-service portable battery rental stations for smartphones.

Sector

Consumer & Commerce

Verticals

Retail Technology, Customer Experience, Energy Storage, Facility Management

Business Model

B2B2C

Customer Profile

Hardware + Subscription, Usage-Based SaaS

AI Layer

Non-AI

Keywords

power bank rentalportable battery chargingcharging station networkpower bank sharingmobile charging kioskbattery sharingdwell time optimizationretail technologyB2B2Cfacility managementcustomer engagementusage-based billing

Historical Pricing

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Caplight Momentum Score

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OneFlash Comparables

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OneFlash comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Joos Power
89%
Naki
89%
Mr. Charge
88%

OneFlash Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AMay 4, 2026
SeedOct 1, 2022
AngelJul 1, 2021

OneFlash Investors

Notable investors and investment history

OneFlash investors
InvestorRounds
Kima VenturesSeed
Blast.clubSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • May 4, 2026

    $4M round led by Blast.club

  • Oct 1, 2022

    $3M round with Kima Ventures and Bernard Mourad

OneFlash Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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OneFlash Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersParis
Year Founded2019
Last FundingMay 4, 2026

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