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PneumoWave

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Wearable biosensor platform for remote respiratory monitoring

Edinburgh, United KingdomFounded 2018Health Tech & Medtech
Valuation $0–100M Latest valuation · 2023
Revenue $1–10M Latest reported FY
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
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About PneumoWave

PneumoWave is a digital health company, founded in 2018 by Dr. Bruce Henderson and Jonathan Guthrie, that is developing a platform for remote respiratory monitoring. Previously known as Altair Medical, the Scotland-based company has locations in the UK and the US. The company's origins trace back to an earlier venture by Dr. Henderson, a forensic physician, called Angel Monitors, which aimed to create technology for monitoring the health of individuals in police custody. After determining the initial concept was not viable for a clinical-grade application, the idea was repurposed, leading to the creation of PneumoWave.

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The company's core technology is a wearable biosensor that continuously tracks respiratory patterns in real-time. This data is transmitted wirelessly to a platform that uses proprietary algorithms and machine learning to analyze the information and generate digital biomarkers. The system is designed to detect life-threatening changes in breathing, such as respiratory depression, and issue alerts to the user, caregivers, or emergency services to enable timely intervention. The primary focus is on preventing deaths from Opioid-Induced Respiratory Depression (OIRD), a major cause of accidental deaths, and managing other conditions like Chronic Obstructive Pulmonary Disease (COPD).

PneumoWave's business model targets healthcare providers, researchers, and patients, with a commercial roadmap that included a planned US clinic launch in 2026. The company has received Breakthrough Device designation from the U.S. Food and Drug Administration (FDA) and is undergoing clinical validation with a regulatory submission anticipated in early 2024. PneumoWave has raised a total of $12.3M over two funding rounds, including a £7.5 million ($9.16M) Series A round in 2022. Key investors include the Scottish National Investment Bank, Scottish Enterprise, Equity Gap, and Alba Equity.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2018
Headquarters
Edinburgh, United Kingdom
Employees
8
Open positions
None listed
Dealroom signal
57.7/100
Industry
Health
Sub-industry
Medical Devices, Health Platform
Sector
Health Tech & Medtech, Remote Monitoring, Wearable, Tech for Patients, Hard Tech, Digital Care, remote health monitoring, DT and LS, rio ai health
Technology
Deep Tech
Business model
SaaS
Client focus
b2b

Latest news

Press, funding announcements and product moves mentioning PneumoWave.

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Funding history

2 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES AEquity / VC Jan 2023 $9.9M $40M Equity Gap · London & Scottish Investment Partners · Intuitive Investment Group · Alba Equity
SEEDEquity / VC Apr 2021 $3M $12M London & Scottish Investment Partners · Alba Equity · Intuitive Investment Group · Scottish Enterprise Growth Investments
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Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

YearRevenueGrowth
2026
2025
2024
2023
2022
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Growth signals

PneumoWave website traffic

Latest recorded traffic for PneumoWave is 130 monthly website visits, down 70.5% over the last three months. PneumoWave's team declined 63.6% over the past year.

Latest monthly visits130 3-month web change-70.5% 1-year team growth-63.6%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

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Showing 8 of the closest matchesCompare every metric →

Investors

8 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed5 investors entered at this stage

  • Alba Equity
  • London & Scottish Investment Partners
  • Intuitive Investment Group
  • Scottish Enterprise Growth Investments
  • Equity Gap

Series A1 investor entered at this stage

  • Scottish National Investment Bank

Other known investors2 additional known investors

  • Highland Venture Capital
  • Techscaler
Team profiled 7 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 4 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
2 countries with
team presence
🇬🇧 United Kingdom83.3%
🇺🇸 United States16.7%
2 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about PneumoWave on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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