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Underdog

Underdog

Private
NantesConsumer & Commercehttps://underdog.shop/

Last Round

Series A

Mar 31, 2025

Total Funding Raised

$11.75M

Company Overview

Underdog is a circular-economy company that operates an online retail platform for reconditioned and refurbished large home appliances.

Sector

Consumer & Commerce

Verticals

Circular Economy, E-commerce, Home & Lifestyle, D2C Brands

Business Model

B2C

Customer Profile

Hardware Sales

AI Layer

Non-AI

Keywords

reconditioned appliancesrefurbished appliancescircular economyhousehold appliancesD2C retailsustainable shoppingappliance repairsecond-hand appliancese-commercewhite goodsused electronics

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Underdog Comparables

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

Underdog comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Murfy
87%
Planet Repair
78%
Fnac Darty
77%

Underdog Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AMar 31, 2025
SeedApr 14, 2023

Key People

Founding team and executive leadership

Mathieu Maure

Co-Founder & CMO

Founding Team

Claire BRETTON

Co-founder CEO

Founding Team

Underdog Investors

Notable investors and investment history

Underdog investors
InvestorRounds
Founders FutureSeed, Series A
Leia CapitalSeed
SISTAFUNDSeed, Series A
Serena Data VenturesSeries A
DaphniSeries A, Seed
Inovexus VenturesSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 4, 2026

    Monthly visitors increased 42% MoM.

  • Jan 30, 2026

    Monthly visitors grew 36% MoM.

Underdog Filings

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Underdog filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is Underdog a public or private company?

Underdog is a private company.

What is the current stock price of Underdog?

Underdog is a private company with no public stock price. Caplight tracks Underdog's secondary market activity and provides MarketPrice™ estimates to Caplight users.

How much is Underdog worth (valuation)?

Valuation information for Underdog is not publicly available.

Can I buy Underdog stock?

Underdog shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Underdog's last funding round?

Underdog's most recent funding round was Series A on March 31, 2025.

Who are the main investors in Underdog?

Key investors in Underdog include Daphni.

Will Underdog IPO soon?

No public IPO plans have been announced for Underdog.

How can I track Underdog secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Underdog's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersNantes
Employee Range41
Year Founded2022
Last FundingMar 31, 2025

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