Mare Custos Overview

  • Year Founded
  • 2020

Year Founded

  • Status
  • Private

  • Employees
  • 24

Employees

  • Latest Deal Type
  • Seed

  • Investors
  • 5

Mare Custos General Information

Description

Developer of underwater exploration devices designed for industries to afford underwater bots at reasonable prices. The company's technology is an inspection-class ROV (remotely operated vehicle) that integrates with a vast array of payloads and third-party modules and sensors, enabling industries to ensure ease of maintenance, upgrades, and underwater missions.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 115 Rue Claude Chappe
  • 29280 Plouzane
  • France
+33 07
Primary Industry
Other Hardware
Vertical(s)
Corporate Office
  • 115 Rue Claude Chappe
  • 29280 Plouzane
  • France
+33 07

Mare Custos Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Mare Custos Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
5. Seed Round 25-Mar-2025 Completed Generating Revenue
4. Accelerator/Incubator 08-Feb-2025 Completed Generating Revenue
3. Angel (individual) 07-Apr-2023 Completed Startup
2. Accelerator/Incubator 01-Feb-2021 Completed Startup
1. Accelerator/Incubator Completed Startup
To view Mare Custos’s complete valuation and funding history, request access »

Mare Custos Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Ordinary
To view Mare Custos’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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Mare Custos 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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Mare Custos Investors (5)

Investor Name Investor Type Holding Investor Since Participating Rounds
Maza Ventures Venture Capital Minority
Plus Venture Capital Venture Capital Minority
Taqadam (Accelerator) Accelerator/Incubator
Startup Tunisia Accelerator/Incubator
The DOT Accelerator/Incubator
To view Mare Custos’s complete investors history, request access »

Mare Custos FAQs

  • When was Mare Custos founded?

    Mare Custos was founded in 2020.

  • Where is Mare Custos headquartered?

    Mare Custos is headquartered in Plouzane, France.

  • What is the size of Mare Custos?

    Mare Custos has 24 total employees.

  • What industry is Mare Custos in?

    Mare Custos’s primary industry is Other Hardware.

  • Is Mare Custos a private or public company?

    Mare Custos is a Private company.

  • What is Mare Custos’s current revenue?

    The current revenue for Mare Custos is .

  • How much funding has Mare Custos raised over time?

    Mare Custos has raised $154K.

  • Who are Mare Custos’s investors?

    Maza Ventures, Plus Venture Capital, Taqadam (Accelerator), Startup Tunisia, and The DOT have invested in Mare Custos.

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