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Freespira

Health Tech & Medtech · Kirkland, United States · Founded 2013

Freespira is the only FDA-cleared digital therapeutic proven to significantly reduce or eliminate anxiety/panic attacks and PTSD symptoms by training users to normalize respiratory irregularities MoreLess

Freespira is a digital therapeutics company that offers a non-invasive, drug-free, and FDA-cleared treatment for panic attacks, panic disorder, and post-traumatic stress disorder (PTSD) symptoms. The company primarily serves individuals experiencing these conditions, with a business model centered on providing a four-week at-home treatment program. This program utilizes a proprietary sensor and a connected mobile app to guide users through twice-daily sessions of personalized breathing exercises. The core of Freespira's technology is to normalize the user's breathing patterns by regulating their exhaled carbon dioxide levels and respiratory rate, which are often dysregulated in individuals with panic and PTSD. By training users to stabilize their breathing, the treatment aims to reduce or eliminate panic attacks and other related symptoms within 28 days. The company generates revenue by selling this treatment program, which is authorized and monitored by healthcare professionals. Freespira operates in the mental and behavioral health market, offering a digital alternative to traditional therapies and medications.

Keywords: digital therapeutics, panic attacks, PTSD, behavioral health, medical device, mobile app, at-home treatment, breathing exercises, non-invasive, FDA-cleared

Company overview

Freespira company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2013
Headquarters
Kirkland, United States
Employees
35
Open positions
None listed
Dealroom signal
60.2
client focusb2bclient focusb2ctechnologyDeep Techsub industryMedical Devicessub industryHealth PlatformindustryHealthsectorMental HealthsectorChronic DiseasesectorNon-Invasive medical devices and treatmentssectorSpinoutsectorSustainable Development GoalssectorDigital TherapeuticssectorTech for Biotech and PharmasectorTech for Patients

Valuation & funding

Freespira funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCEquity / VC Apr 2024 $23M $90M Undisclosed
LATE VCEquity / VC Dec 2020 $10M $40M Lightspeed Venture Partners · Medvest Capital · Russell Siegelman · Aphelion Capital
EARLY VCEquity / VC Mar 2016 $3.5M $14M Undisclosed
EARLY VCEquity / VC Sep 2015 $1.6M $6.4M Undisclosed
EARLY VCEquity / VC Mar 2015 $3.9M $16M Undisclosed
DEBTDebt Jul 2014 Farzad (Zod) Nazem
SPINOUTOther financing Dec 2013 Stanford University
SEEDEquity / VC Oct 2013 Kleiner Perkins
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Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 33
2025 50
2024 50
2023 41
2022 42
2021 45
2020 35
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Growth signals

Freespira website traffic

Latest recorded traffic for Freespira is 6.1K monthly website visits, up 45.2% over the last three months. Freespira's team declined 30% over the past year.

Latest monthly visits6.1K 3-month web change+45.2% 1-year team growth-30%
Monthly website visits68 observations · Nov 2020–Jul 2026
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Comparisons

Freespira compared with similar companies

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Showing 8 of the closest matchesCompare every metric →

Talent graph

Freespira's talent

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Team profiled 9 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 5 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.

Investors

7 investors on Freespira's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 1 investor entered at this stage
Series B+ 5 investors entered at this stage
Farzad (Zod) Nazem
Lightspeed Venture Partners
Medvest Capital
Russell Siegelman
Aphelion Capital
Other known 1 additional known investor
Stanford University

Global footprint

Where Freespira has talent and traffic

Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

In the news

Latest news about Freespira

Recent press, funding announcements, and product moves mentioning Freespira — open to read from the original sources.

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Market sentiment

What the market is saying about Freespira

An AI-synthesized read of the highest-engagement posts about Freespira on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

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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