Insights

FeNO Market Leader NIOX Group is positioned as the global leader in FeNO testing for asthma, with a flagship non invasive device (NIOX VERO) and a strong reputation for innovation. This suggests strong credibility with clinics and hospitals and potential for upsell or expansion of FeNO testing offerings.

Clinical Partnerships Recent collaborations with AHSN Network and Vitalograph indicate ongoing partner-driven access to broader clinical networks. Leverage these relationships to expand distribution, training programs, and co-branded clinical studies in new regions.

Expansion Opportunities With a global reach in asthma diagnostics and a growing partner ecosystem, there is potential to expand into additional care settings such as primary care clinics and rural health networks, offering FeNO testing to improve asthma management and reduce exacerbations.

Growth Funding Significant funding and a mid-stage revenue range suggest capacity for investments in sales coverage, training, and after-sales support to accelerate adoption in mid sized to large healthcare systems.

Cross-sell Potential Circassia’s COPD treatment portfolio (Duaklir Pressair) experience and existing respiratory diagnostics could enable cross-selling opportunities to integrated respiratory care pathways, combining diagnosis with treatment management offerings for value-based care.

Circassia Tech Stack

Circassia uses 8 technology products and services including Font Awesome, Google Cloud, jQuery UI, and more. Explore Circassia's tech stack below.

  • Font Awesome
    Font Scripts
  • Google Cloud
    Infrastructure As A Service
  • jQuery UI
    Javascript Libraries
  • OWL Carousel
    Javascript Libraries
  • PWA
    Miscellaneous
  • Yoast SEO
    Search Engines
  • Vimeo
    Video Players
  • Google Analytics
    Web Analytics

Circassia's Email Address Formats

Circassia uses at least 2 format(s):
Circassia Email FormatsExamplePercentage
First.Last@circassia.comJohn.Doe@circassia.com
92%
FirstLast@circassia.comJohnDoe@circassia.com
5%
First.Middle@circassia.comJohn.Michael@circassia.com
1%
First-Last@circassia.comJohn-Doe@circassia.com
2%
First.Last@niox.comJohn.Doe@niox.com
74%
FirLast@niox.comJohDoe@niox.com
15%
FiLast@niox.comJoDoe@niox.com
6%
FLast@niox.comJDoe@niox.com
5%

Frequently Asked Questions

What is Circassia's phone number?

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You can contact Circassia's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Circassia's stock symbol?

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Circassia is a publicly traded company; the company's stock symbol is CIR.L.

What is Circassia's official website and social media links?

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Circassia's official website is niox.com and has social profiles on LinkedInCrunchbase.

How much revenue does Circassia generate?

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As of July 2026, Circassia's annual revenue is estimated to be $1M - $10M.

What is Circassia's SIC code NAICS code?

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Circassia's SIC code is 2835 - In Vitro and In Vivo Diagnostic Substances NAICS code is 325412 - Pharmaceutical Preparation Manufacturing.

How many employees does Circassia have currently?

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As of July 2026, Circassia has approximately 138 employees across 3 continents, including EuropeNorth AmericaAsia. Key team members include Chief Financial Officer: S. D.Founder: T. L.Deputy Chairman: C. S.. Explore Circassia's employee directory with LeadIQ.

What industry does Circassia belong to?

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Circassia operates in the Medical Device industry.

What technology does Circassia use?

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Circassia's tech stack includes Font AwesomeGoogle CloudjQuery UIOWL CarouselPWAYoast SEOVimeoGoogle Analytics.

What is Circassia's email format?

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Circassia's email format typically follows the pattern of First.Last@circassia.com. Find more Circassia email formats with LeadIQ.

How much funding has Circassia raised to date?

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As of July 2026, Circassia has raised $156M in funding. The last funding round occurred on Apr 19, 2011 for $98M.

When was Circassia founded?

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Circassia was founded in 2006.
Circassia logo

Circassia

Medical DeviceEngland, United Kingdom51-200 Employees

NIOX Group plc is a medical equipment manufacturer based in Oxford, England, focused on the development, production, and distribution of devices used to diagnose and monitor asthma. Its flagship device, NIOX VERO, non-invasively measures fractional exhaled nitric oxide (FeNO) to support clinicians in diagnosing asthma and guiding its management across clinics, hospitals, and primary care settings. The company serves healthcare professionals and institutions seeking reliable, easy-to-use tools for asthma assessment and aims to provide training and support to users. With operations centered on innovation in FeNO testing, NIOX Group positions itself as a global provider in its niche within the medical devices sector dedicated to respiratory health.

Section iconCompany Overview

Phone number
Website
niox.com
SIC Code
2835 - In Vitro and In Vivo Diagnostic Substances
Stock Symbol
CIR.L
NAICS Code
325412 - Pharmaceutical Preparation Manufacturing
Founded
2006
Employees
51-200

Section iconFunding & Financials

  • $156M

    Circassia has raised a total of $156M of funding over 4 rounds. Their latest funding round was raised on Apr 19, 2011 in the amount of $98Mas a series_d.

  • $1M - $10M

    Circassia's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $156M

    Circassia has raised a total of $156M of funding over 4 rounds. Their latest funding round was raised on Apr 19, 2011 in the amount of $98Mas a series_d.

  • $1M - $10M

    Circassia's revenue is estimated to be in the range of $1M - $10M

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