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BreatheScore Certify.
Measure indoor air safety with data-driven wellness.

The only real-time system that measures air change rates (eACH and ECA) testing comprehensively for airflow and filtration effectiveness with ventilation safety per occupant.

Instant eACH and ECA results give you insights to optimize and visible confidence in real-time.

What is eACH?

Ten million square feet measured and optimized. 

BreatheScore Certify is the industry’s most advanced air tracer technology, monitoring air health and certifying your workplace, providing fast, accurate, comprehensive, air wellness data.


Poppy quantifies safety and accurately measures risk levels so you can confidently promote employee wellness and return-to-work initiatives and meet new building and sustainability standards.


We come to you and perform the testing, in the first 20 minutes you will begin to see data in your dashboard - no installation, no Infosec, just actionable insight data to uncover ventilation blindspots and areas for energy optimization.


With real-time air health and risk data at your fingertips, you will know what strategies are working for you, and which lack the return - data drive improvements and lower your energy costs by 15% or more.


Less energy 

Keep employee confidence high
and building energy low.

Until Now, measuring air change rate (eACH) was a lengthy, expensive project, providing generalized data. 

eACH is the magic number


How do you accurately measure it


Using state-of-the-art air tracer technology, BreatheScore Certify empowers meaningful, data-driven decisions about a building regardless of age, type, function, or space. 


​During the certification process, you’ll uncover where air is pooling, where air is flowing or blocked, and where clean air mixes with not-so-clean air. Your target vs. actual eACH data will give you the confidence to optimize ventilation flow by placing, moving, or removing purifiers or other mitigation strategies.


Give your team the data needed to improve building air quality, efficiency, and safety—as well as the confidence to answer the most important question:

 "How do you know it's safe?"

For less than 20% of the cost of manual ventilation testing, (which takes weeks to get results) BreatheScore Certify gives you the data you need - instantly.


Best of all, results are delivered and validated in real time, so you can easily adjust, retest, and optimize.

Why certify?

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What do I get?

Dashboard & Benchmarks 

  • Track each zone’s Air Change Rate over time, referencing you team's configuration notes and scenario. 

  • Measure the immediate impact of HVAC adjustments and improvements.

Energy Savings Calculator & Ventilation Playbook 

  • Best practice guide to improve out-of-target rooms or floors.

  • Calculate energy cost savings by addressing over ventilated areas.

Communications & Promotion Package 

  • Showcase commitment to health, safety, climate and RTW with third party safety verification.

  • Use press release templates, digital badges, and social media asses to promote your certification.

Decal & Room Activity Guides 

  • Display your Silver, Gold, Platinum or Certified status in the buildings.

  • Highlight room-by-room safety with interactive online activity guides for occupants.

Manage your building’s health,
energy costs, and sustainability
like never before.

Poppy’s breakthrough particle tracer technology measures eACH in 15 minutes and is the industry’s fastest and most accurate measurement system.

Uncover areas of over-ventilation (common in 70% of commercial buildings) to quickly reduce energy costs and meet ESG goals.

Assess how you measure up against the new standard for occupant safety in all buildings.

Accurately quantify the contribution of all ventilation and healthy air investments, including filters, purifiers, recirculated air, and more, in a single measurement.

Showcase what sets your building apart by communicating your Silver, Gold, or Platinum certification to internal and external stakeholders with tailored reports, scorecards, benchmarks, and social media assets.


are now held to
a higher standard.

A modern approach
to ventilation testing.


Measuring ventilation performance is due for a massive upgrade. For decades, most buildings are only tested when needing to meet occupancy building codes. The process has been manual, costly, and time-consuming, often resulting in incomplete evaluations.

Test, measure, and optimize more often.


We are more aware of indoor air health risks than ever. Changing standards require organizations to test more frequently. With a quick and accurate way to measure ventilation performance, businesses can take advantage of opportunities to reduce costs and increase building health.

Get an actionable, complete picture
of your healthy air strategy.


BreatheScore provides accurate, fast, actionable data for continuous validation and insights. It considers your HVAC system, air purifiers, and other disinfection methods to provide a comprehensive look into your healthy building strategy by collecting data across all these systems anytime performance adjustments are made.

Our comprehensive, proactive testing approach allows you to access and quantify your air health strategies, determining which are working and which are not worth the cost or effort. 



return on healthy building investments with increased employee health and productivity


savings on energy costs with

safer indoor air strategies


employees would stay longer at a company

that offered a healthier workplace

Get the data and insights you need, when you need it. 

Fast, accurate data collection allows businesses to track each zone's air change rate over time, measure the impact of air filtering systems, open window ventilation, and HVAC adjustments, benchmark against similar buildings in your region—all from an easy-to-navigate dashboard complete with detailed reporting features.


BreatheScore Certify makes it easy to give your teams what they want—data to make more informed decisions and communicate the results to internal and external stakeholders.

Trusted by hundreds of businesses as the independent provider of high-quality, accurate data, BreatheScore quantifies the contribution of all ventilation investments in a single measurement.

How Poppy’s
unique tracer 
technology works.

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Poppy directly monitors ventilation performance and HVAC management using a patented real-time particle tracer and sensor system.


Nebulizers release small quantities of a water-based solution into the air within key areas of each building.


Poppy’s advanced sensors instantly measure and trace how these breath-like aerosols move within and between rooms, providing detailed metrics and insights for air system optimization.


Certify your workplace for $29 per zone. 




So affordable, and healthy how could you not? Remember, you are likely to see

energy saving in the range of 8-15%. That is 5-10x ROI - every month. 


100% of general gathering spaces (lobby, cafeteria, multipurpose room, hallways, classrooms, etc.)

20% of smaller group spaces (cubical areas, private offices, training room, conference rooms, restrooms, etc.)

2 year air health certification 

100,000 sqft workspace

$349 month

Example pricing in USD. Actual pricing based on layout


100% of general gathering spaces (lobby, cafeteria, multipurpose room, hallways, classrooms, etc.)

40% of smaller group spaces (cubical areas, private offices, training room, conference rooms, restrooms, etc.)

2 year air health certification 

100,000 sqft workspace

$499 month

Example pricing in USD. Actual pricing based on layout


100% of general gathering spaces (lobby, cafeteria, multipurpose room, hallways, classrooms, etc.)

60% of smaller group spaces (cubical areas, private offices, training room, conference rooms, restrooms, etc.)

2 year air health certification 

100,000 sqft workspace

$749 month

Example pricing in USD. Actual pricing based on layout

Typical monthly cost for US customers. Each zone can cover up to 5,000 sqft 

Promote a sense of 
Healthy Confidence 

Demonstrate your commitment to air safety and sustainability with communication templates, digital badges, and social media assets promoting your building's certification.

In addition to signage highlighting your Silver, Gold, or Platinum certification, occupants can view digital room-by-room safety statuses and learn more about your commitment to healthy air and sustainability with interactive guides.


Drastically reduce healthcare costs and lower the prevalence of sick days and infectious respiratory viruses, which cause 43% of global sickness annually. 


Meet your ESG and sustainability goals by addressing over-ventilation's impact on energy usage and the climate.


Bring teams back to the office with confidence—68% of workers would spend more time in a space if they had reliable data that showed air health.

We're ready when you are. Get started today.

Supporting happy customers 
across the US and Canada

We've got your back when it comes to making the indoor spaces we inhabit safe, functional, and productive.

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BreatheScore Professional Scan:

the industry's most advanced infectious aerosol tracing technology.



With unmatched spatial intelligence. BreatheScore Enterprise Scan uses a high-density sensor network to provide 3D tracking of how infectious particles build up, travel, and clear over time.

BreatheScore Professional can be added to a certification test, this desktop 3D view combines Materport scans and sensor data to captures unprecedented airflow and aerosol dynamics data at the room, between-room, and floor-to-floor level. Each scan renders a 3D digital twin which can be explored intuitively using Poppy’s BreatheScore desktop web application.

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