About Inogen
Inogen is a company based in Goleta (United States) founded in 2001. Inogen has raised $51.65 million across 3 funding rounds from investors including Novo Holdings, Arboretum Ventures and Versant Ventures. The company has 766 employees as of December 31, 2024. Inogen has completed 1 acquisition, including PhysioAssist. Inogen operates in a competitive market with competitors including Laerdal Medical, Fisher & Paykel Healthcare, TNI medical, Breathe Technologies and Liberate Medical, among others.
- Headquarter Goleta, United States
- Employees 766 as on 31 Dec, 2024
- Stage Public
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Sectors
Healthcare
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Phone
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Website
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Social
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- Legal Name Inogen, Inc
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Annual Revenue
$335.7 M (USD)6.35as on Dec 31, 2024
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Net Profit
-$35.89 M (USD)64.97as on Dec 31, 2024
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EBITDA
-$17.73 M (USD)61.65as on Dec 31, 2024
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Total Equity Funding
$51.65 M (USD)
in 3 rounds
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Latest Funding Round
$20 M (USD), Series D
Apr 12, 2012
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Investors
Novo Holdings
& 4 more
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Employee Count
766
as on Dec 31, 2024
- Investments & Acquisitions
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IPO & Listings of Inogen
Inogen is a publicly listed company on the NASDAQ with ticker symbol INGN in USA, operating in the Health technology sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
People of Inogen
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Sales and Marketing
19 people
Leadership Team
13 people
Software Development Team
11 people
Finance and Accounting
6 people
Human Resources and Administration
5 people
Product Management Team
4 people
Senior Team
3 people
Operations Team
3 people
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Funding Insights of Inogen
Inogen has successfully raised a total of $51.65M across 3 strategic funding rounds. The most recent funding activity was a Series D round of $20 million completed in April 2012. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
Investors in Inogen
Inogen has secured backing from 5 investors, including venture fund investors. Prominent investors backing the company include Novo Holdings, Arboretum Ventures and Versant Ventures.
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Private equity and venture capital fund focused on the healthcare sector
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Healthcare venture capital investments are made by Arboretum Ventures.
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Venture capital firm managing investments in biotechnology and pharmaceuticals since 1999.
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Investor details for Inogen
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Investments & Acquisitions by Inogen
Inogen has strategically engaged in corporate development activities, having acquired 1 company. Notable acquisitions include PhysioAssist.
Investment portfolio details for Inogen
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Bike buyers are connected to retailers via an online marketplace.
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Complete acquisition details for Inogen
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Financial Statements - Inogen
Detailed financials for Inogen
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Inogen Comparisons
Peer comparison for Inogen
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Competitors of Inogen
Inogen operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Laerdal Medical, Fisher & Paykel Healthcare, TNI medical, Breathe Technologies and Liberate Medical, among others.
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Training, education, and therapeutic products for emergency care are provided.
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Manufacturer of treatment devices for sleep apnea for home and hospital settings
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Artificial breathing aids
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Portable respiratory therapy systems are developed for lung diseases.
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Provides medical devices to stimulate respiratory muscles and aid weaning from ventilation.
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Detailed competitors of Inogen
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Latest news on Inogen
Complete news archive for Inogen
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Frequently Asked Questions about Inogen
Inogen was founded in 2001 and raised its 1st funding round 6 years after it was founded.
Inogen is headquartered in Goleta, United States. It is registered at Goleta, California, United States.
Inogen is a funded company, having raised a total of $51.65M across 3 funding rounds to date.
As of Dec 31, 2024, the latest employee count at Inogen is 766.
Annual revenue of Inogen is $335.7M as on Dec 31, 2024.
Inogen was founded in 2001 in Goleta, United States, within the medical devices sector. Portable oxygen concentrators are designed and distributed to support oxygen therapy for patients with respiratory conditions. Ambient air is processed to extract nitrogen, yielding purified oxygen delivered continuously at up to 5 liters per minute through a nasal cannula. Operations focus on portable solutions for home and mobile use across the United States.
Inogen's top competitors include Laerdal Medical, TNI medical and Fisher & Paykel Healthcare.
Yes, Inogen is publicly traded on NASDAQ under the ticker symbol INGN.
Inogen has made 1 acquisition, including PhysioAssist.
Inogen has 5 investors. Key investors include Novo Holdings, Arboretum Ventures, Versant Ventures, Avalon Ventures, and Accuitive Medical Ventures.
The ticker symbol of Inogen is INGN on NASDAQ.