Cozy'Air Innovation

What Cozy'Air Innovation does

Cozy'Air Innovation SAS, trading as Cozy Air, is a French indoor air quality monitoring company founded in 2017 and headquartered in Lille. The company designs, manufactures, and operates a connected sensor platform that measures six air quality and comfort parameters in real time: PM10/PM2.5 (optical), VOC (semiconductor), NO2/O3, CO2 (NDIR), and temperature/humidity (digital). Hardware is offered in Pyramide (plug-in) and Mural (wall-mounted) form factors with GPRS, WiFi, Ethernet, or PoE connectivity, and is paired with two proprietary software layers: the Cozy Analytic data processing platform and the Cozy Connect web dashboard that supports multi-site visibility, role-based access, threshold-based alerting, and a documented API for third-party integration. A residential-focused mobile application adds a consumer-facing recommendation experience for occupants. The full stack is 100% Cozy Air intellectual property with internal pre-deployment calibration and no third-party intermediaries in the data chain, validated by partnerships with CSTB'Lab, Institut Mines-Télécom Douai (CERI Énergie Environnement), and Alliance HQE-GBC.

The company serves B2B buyers in France, with primary vertical segments including commercial building owners and property developers (tertiaire), social housing operators and residential property managers, public and institutional buildings subject to ERP QAI regulations, and facility management companies. Go-to-market combines direct enterprise sales, inside sales, demo-request funnels, and a layered channel of strategic partners (DEKRA for audits, Cegelec/VINCI Energies and S3EB/Bouygues Bâtiment for Building Operating System integrations, EDF Pulse, FFEC, Allianz Accelerator, and FISA FILTRATION). Cozy Air monetizes via three commercial streams: a subscription/rental stream (sensor rental plus monthly software license, minimum 12 months, SEPA direct debit, tacit renewal) which is the primary recurring model; a purchase-plus-license stream (50% deposit at signature, two-year hardware warranty); and one-time air quality audits. Pricing is quotation-based and revised annually via the INSEE index for scientific and technical specialized services (APE 7490B). The company does not disclose pricing or revenue publicly.

Cozy Air reports approximately 200 deployed clients as of September 2022 with named enterprise references including Vinci Energie, EDF (Centrale Thermique de Bouchain), ATALIAN, Bretagne Sud Habitat, DEKRA, JUNIA, Fitness Park, Sony Music, BNP Paribas, Dalkia, SPIE, Cegelec, and ACCANTE. It has cumulatively raised approximately €2.355 million (€5,000 PEPITE prize in November 2016, €850,000 seed in December 2019, and €1.5 million corporate round in September 2022 from Avenir Telecom S.A. and Queyras). Operations remain France-only, the headcount is reported at 1-10 employees, and the company is privately held under SAS (Société par Actions Simplifiée) form with co-founders Lamia Mialet (CEO) and Charles Cornille (COO/Directeur général) leading operations.

Name

Cozy'Air Innovation

Legal name

SAS Cozy Air

Website

https://cozyair.fr

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

1–10 employees

Short description

Cozy'Air Innovation (Cozy Air) is a French B2B indoor air quality monitoring company that sells connected multi-parameter sensors, the Cozy Connect cloud platform, and a resident mobile app to building owners, social housing operators, facility managers, and public institutions across France.

Ownership category

akta.pro rank

Product category

Indoor Air Quality Monitoring

NAICS

Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512)

SIC

Auto Controls For Regulating Residential & Comml Environments (3822)

akta.pro primary industry

Indoor Air Quality (IAQ) Environmental Monitoring (VOC/CO2/PM2.5) (HSAHAGAG)

akta.pro secondary industries

Occupant Experience & Smart Workplace Apps (Room/Desk Booking, Comfort Feedback) (BPABAGAO), Smart Climate & Air Quality (Thermostats, HVAC, Purifiers, IAQ Sensors) (HSAPAQAD)

Keywords

• Indoor air quality
• Air quality sensors
• Air quality monitoring
• Connected air sensors
• Building air monitoring

Headquarters

HQ city

Villeneuve

HQ country

France

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Supply Chain, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Subscription / Rental Model: Connected air quality sensor rental (Location du capteur d'air connecté) combined with monthly software license. Minimum 12-month contract. Contracts renewable by tacit agreement, terminable with 1-month notice before anniversary date. SEPA direct debit payments at contract signing and on anniversary dates. The Subscription rental model represents the primary recurring revenue stream.
2. Acquisition / License Model: Purchase of connected air quality sensor (Achat du capteur d'air connecté) combined with monthly software license. Minimum 12-month contract. 50% deposit at contract signature, balance at delivery. SEPA direct debit for license payments. Hardware carries 2-year warranty.
3. Audit and Professional Services: One-time audit services for indoor air quality assessment. 50% deposit at order, remaining balance due within 30 days of service completion. Professional services include expert reports and action plans for regulatory compliance.
4. API and Integration Services: Cozy Connect platform accessible via documented API, enabling integration into third-party building management systems and smart building platforms (e.g., S3EB/Bouygues Bâtiment Building Operating System).

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels8 records

Core offering

Cozy'Air Innovation designs, manufactures, and operates a proprietary indoor air quality monitoring ecosystem consisting of connected multi-parameter sensors (Pyramide plug-in and Mural wall-mounted form factors, each with 6 micro-sensors for PM, VOC, NO2/O3, CO2, temperature/humidity), the Cozy Analytic cloud data platform, and the Cozy Connect web dashboard. The company serves primarily B2B customers such as property developers, building managers, social housing operators, and facility management firms via subscription (rental) or acquisition (purchase) commercial models bundled with a monthly software license, complemented by a consumer-facing mobile application for residential occupants.

Product overview

Cozy Air offers an indoor air quality monitoring ecosystem consisting of three integrated product lines: (1) connected hardware sensors (Capteurs) in two form factors — the Pyramide (plug-in) and Mural (wall-mounted) models — each equipped with 6 micro-sensors measuring PM, VOC, NO2/O3, CO2, and temperature/humidity; (2) Cozy Analytic, the proprietary data processing platform handling collection, storage, and analysis of sensor data; and (3) Cozy Connect, the web dashboard providing real-time visualization, multi-site management, and API access. For residential users, the Cozy Air Mobile Application delivers personalized air quality insights and recommendations. Two commercial models are offered: Subscription (Abonnement) combining sensor rental with monthly license, or Purchase (Acquisition) combining sensor ownership with monthly license. All components are 100% Cozy Air intellectual property with no third-party data sharing.

Differentiator

Problem solved

Functional benefit

Products and services

• Cozy Air Connected Sensors (Pyramide and Mural) Proprietary connected hardware sensors equipped with 6 micro-sensors that measure PM10/PM2.5 (optical), VOC (semiconductor), NO2/O3, CO2 (NDIR), and temperature/humidity (digital) in real-time. Available in 'Pyramide' plug-in and 'Mural' wall-mounted form factors with GPRS/WiFi/Ethernet/POE communication. Designed for building owners, property managers, and facility management firms.
• Cozy Analytic Platform Proprietary cloud data processing platform that handles collection, storage, and analysis of air quality data transmitted by connected sensors and client-provided environmental/occupant information. Hosted on Cozy Air servers with a commitment not to share data with third parties.
• Cozy Connect Web Dashboard

Quantifiable outcome

• 10% reduction in energy consumption through predictive maintenance on ventilation equipment (tertiary buildings)
• +5 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability4 records

Feature5 records

Partnerships

Eleven partnerships are on record, tiered core and minor.

• FISA FILTRATIONcoreStrategic or Co-development Partner · 9 March 2026Integration with FISA FILTRATION announced March 2026 to accelerate the digital and service transformation of the FISA group through indoor air quality monitoring solutions.
• FFEC (Fédération Française des Experts Créateurs)coreGTM or Marketing Partner · 4 December 2023Cozy Air named trusted partner of FFEC in December 2023. FFEC members gain access to comprehensive QAI (Qualité de l'Air Intérieur) support services from Cozy Air to help meet regulatory requirements.
• DEKRAcoreStrategic or Co-development Partner · 4 June 2021Strategic partnership for a comprehensive indoor air quality offering. DEKRA provides audit and certification services while Cozy Air provides continuous sensor monitoring. Joint go-to-market targeting ERP (public buildings) regulatory compliance. Partnership formally announced December 2023 but collaboration began with COVID-19 reopening audits in June 2021.
• EDF Pulse / WOchangeminorGTM or Marketing Partner · 25 September 2017Cozy Air joined the EDF Pulse #WOchange program supporting innovative startups. EDF provides mentorship, visibility, and potential commercial deployment opportunities.
• Institut Mines-Télécom Douai (CERI Énergie Environnement)coreStrategic or Co-development PartnerScientific partnership for characterization and validation of Cozy Air micro-sensors. Collaboration with Institut Mines-Télécom Douai strengthens technical credibility of sensor accuracy and reliability.
• CSTB (Centre Scientifique et Technique du Bâtiment)coreStrategic or Co-development PartnerCozy Air is a member of CSTB'Lab, the CSTB startup accelerator for the construction sector. CSTB is a globally recognized institution for building data collection and characterization. Partnership provides scientific validation and credibility for indoor air quality solutions.
• Alliance HQE-GBCcoreStrategic or Co-development PartnerCozy Air is a member of Alliance HQE-GBC since January 2021, connecting with the sustainable building ecosystem and positioning Cozy Air within high-quality environmental standards frameworks.
• Atmo Hauts de FranceminorStrategic or Co-development PartnerWinner of Lab'Aireka call for projects by Atmo Hauts de France air quality observatory. Partnership supports regional air quality monitoring initiatives.
• SmartHabcoreTechnology or IntegrationSmartHab integrated Cozy Air sensors into its smart apartment solution. Application compatible with full Cozy Air product range, enabling residential occupants to access indoor air quality monitoring through SmartHab's connected housing platform.
• Cegelec (VINCI Energies)coreTechnology or IntegrationCegelec integrates Cozy Air sensors into its Building Operating System (B.O.S.) for smart building projects. Demonstrator deployed at Cegelec headquarters in Wasquehal. Cozy Air data feeds into automated HVAC control and occupant well-being dashboards.
• S3EB / Bouygues Bâtiment Grand OuestcoreTechnology or IntegrationS3EB (Bouygues Bâtiment Grand Ouest) integrates Cozy Air IoT sensors with their Building Operating System (B.O.S.). API documentation and technical support provided by Cozy Air for seamless integration. Optimization of meeting room comfort for collaborators targeted.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Netatmo (Legrand): French smart home company (acquired by Legrand) offering consumer and pro indoor air quality sensors with companion apps. Same IAQ monitoring category, overlapping end-user value prop, with greater brand awareness in French market.
• Airthings: Norwegian indoor air quality monitor company offering radon, CO2, PM and VOC sensors with cloud dashboard for homes and commercial buildings. Closest direct peer in form factor (consumer/pro sensors with subscription dashboards) and target customer profile.
• Awair: US-based IAQ smart device company selling multi-parameter indoor air sensors with cloud analytics to commercial offices, schools and homes. Closely comparable product (multi-sensor device, cloud dashboard, B2B and prosumer go-to-market).
• IQAir: Swiss air quality monitoring company with both consumer (AirVisual) and professional-grade monitors plus cloud platform for commercial and institutional buyers. Comparable in offering IAQ hardware + data platform to B2B and prosumers.
• uHoo: Singapore-based smart air quality monitor company offering 9-parameter sensors and SaaS analytics for homes, offices and schools. Comparable multi-parameter sensor + dashboard model targeting similar B2B and building owner segments.
• Kaiterra: Swiss-based company building professional-grade IAQ monitors (Laser Egg, Sensedge) for commercial and residential buildings with cloud data platform. Highly comparable multi-parameter sensor + dashboard offering for building operators.

Emerging players

• Plum (Smart Building): Emerging player offering IAQ monitoring and HVAC optimization for commercial and educational buildings; overlaps with Cozy'Air's focus on schools, offices and public buildings (ERP).

Broad incumbents

• Schneider Electric (Building Solutions): Global energy management and building automation company with EcoStruxure platform including IAQ monitoring capabilities. Broad incumbent addressing the same building owners and facility managers through integrated BMS offerings.
• Honeywell Building Technologies: Large building automation incumbent offering IAQ sensors, BMS and HVAC controls as part of a broader smart building portfolio. Competes at the systems integration layer (Cegelec, Bouygues are adjacent integrators).

Others

• Sensirion: Swiss sensor manufacturer whose gas and PM sensors are widely used in third-party IAQ devices — competes indirectly as a potential supplier/alternative to Cozy'Air's proprietary micro-sensor stack.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInbit.ly/38qfk20
• Xx.com/CozyAirOfficiel
• Facebookfacebook.com/CozyAirOfficiel

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds1 record

Investors3 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Cozy'Air Innovation