mirSense

Private

OrsayFrontier & Industrial Techhttps://mirsense.com/

Last Round

Series A

Apr 23, 2025

Total Funding Raised

$9.94M

Company Overview

mirSense is a semiconductor company that develops and manufactures quantum cascade laser (QCL) technology and miniature gas sensors for the defense, industrial, and environmental sectors.

Sector

Frontier & Industrial Tech

Verticals

Sensors, Defense Tech, Environmental Monitoring, Smart Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

quantum cascade laserQCLmid-infrared sensinggas detectionspectroscopyphotonicsgas analyzerDIRCMdirect infrared countermeasuremolecular detectionphotoacoustic spectroscopyintegrated photonicsdefense electronicstrace gas analysislaser hardwaredeep tech

Historical Pricing

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mirSense Comps

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mirSense comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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mirSense Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Series A	Apr 23, 2025
Seed	Feb 26, 2018

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Key People

Founding team and executive leadership

Aymeric Pintaud

CFO

Executive Team

mirSense Investors

Notable investors and investment history

mirSense investors
Investor	Rounds
Safran Corporate Ventures	Series A
Crédit Agricole Alpes Développement (C2AD)	Series A
Supernova Invest	Series A, Seed
XAnge	Seed
IQ-EQ	Series A

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Market signals

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Apr 23, 2025
$8M round completed.
Apr 23, 2025
Launched a new toxic gas sensor for defense, industry, and environmental sectors.

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mirSense Filings

SEC and related filings with document metadata.

Data table
Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
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mirSense Filings

SEC and related filings with document metadata.

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Firmographic Details

HeadquartersOrsay

Employee Range36

Year Founded2015

Last FundingApr 23, 2025

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