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Telesair

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Developer of innovative medical technologies enabling healthier living and reducing the burden of care

Irvine, United StatesFounded 2020Health Tech & Medtech
Valuation $100–250M Last recorded · 2023
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Telesair and the history behind them.

About Telesair

Telesair is a healthcare technology startup that specializes in the development and distribution of High Flow Oxygen Therapy (HFOT) systems. Their flagship product, Bonhawa, is designed to provide extended flow range of up to 70 liters per minute (lpm) in the US and 80 lpm outside the US. This is a significant advancement in the field of oxygen therapy, as it allows for higher flows than traditional systems, potentially improving patient outcomes.

The company's primary clients are healthcare providers and clinicians who require reliable and efficient oxygen therapy solutions for their patients. The business operates within the global healthcare technology market, with a focus on respiratory care.

Telesair's business model is centered around the sale of their Bonhawa HFOT systems. The company also generates revenue through the sale of disposable components for the system, which need to be replaced regularly for optimal performance and hygiene.

One of the standout features of the Bonhawa system is its user-friendly design. It includes a big, bright display that shows set and delivered flow, a plug protector safety latch, and a quick action display. The system is also easy to clean and disinfect, which can help healthcare providers manage more patients with fewer devices.

In terms of future growth, Telesair is focused on the integration of the latest technology into their devices, with a particular emphasis on connectivity and automation. This could potentially allow for remote monitoring and adjustment of the system, further enhancing its usability and efficiency.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2020
Headquarters
Irvine, United States
Employees
27
Open positions
None listed
Dealroom signal
60.7/100
Industry
Health
Sub-industry
Medical Devices
Sector
Health Tech & Medtech, Respiratory, Pulmonary, Hard Tech, DT and LS, science-based
Technology
Deep Tech
Business model
Manufacturing
Client focus
b2c

Funding history

1 recorded event

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES A✓Equity / VC Jan 2023 $22M $88M Berkeley Catalyst Fund · Device of Tomorrow Capital · Zhencheng Capital · Honeywell Ventures ↗
Showing the latest 1 of 1 recorded eventsBook a demo for the full funding history →

Growth signals

Telesair website traffic

Latest recorded traffic for Telesair is 210 monthly website visits, down 95.7% over the last three months. Telesair's team declined 15.6% over the past year.

Latest monthly visits210 3-month web change-95.7% 1-year team growth-15.6%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

7 investors on the cap table

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

Series A7 investors entered at this stage

  • Berkeley Catalyst Fund
  • Device of Tomorrow Capital
  • Zhencheng Capital
  • Honeywell Ventures
  • Ultrastar Ventures
  • ShangBay Capital
  • Pasaca Capital
Team profiled 6 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 States95.2%
🇬🇧 United Kingdom4.8%
2 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Telesair 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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