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
*********
- Legal Name Inogen, Inc
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Annual Revenue
$335.7 M6.35as on Dec 31, 2024
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Net Profit
$-35.89 M64.97as on Dec 31, 2024
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EBITDA
$-17.73 M61.65as 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.
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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.
- Total Funding Total Funding
- Total Rounds 3
- Last Round Series D — $20.0M
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First Round
First Round
(18 Feb 2007)
- Investors Count 5
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Apr, 2012 | Amount | Series D - Inogen | Valuation | Novo Holdings |
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| Jul, 2010 | Amount | Series D - Inogen | Valuation |
investors |
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| Feb, 2007 | Amount | Series D - Inogen | Valuation | Novo Holdings |
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jul, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Jan, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
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Private equity and venture capital fund focused on the healthcare sector
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Founded Year | Domain | Location | |
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Healthcare venture capital investments are made by Arboretum Ventures.
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Founded Year | Domain | Location | |
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Venture capital firm managing investments in biotechnology and pharmaceuticals since 1999.
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Founded Year | Domain | Location |
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
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Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
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Founded Year | Domain | Location | |
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Startup ecosystems are ignited through strategic investments by Signite Partners.
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Founded Year | Domain | Location | |
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Venture capital is directed toward companies in multiple sectors.
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Founded Year | Domain | Location | |
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Venture capital is invested in cybersecurity, fintech, and AI startups.
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Founded Year | Domain | Location |
Investments & Acquisitions by Inogen
Inogen has strategically engaged in corporate development activities, having acquired 1 company. Notable acquisitions include PhysioAssist. These strategic investments and acquisitions demonstrate the company's commitment to growth through portfolio expansion, market consolidation, technology integration, and strategic partnerships that enhance competitive positioning and drive long-term value creation.
| Company Name | Description | Domain | Location | Founded Year | Amount |
|---|---|---|---|---|---|
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Bionic investment advisor platform
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2016 | ||||
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Fine Asian gourmet food is offered by an internet-first restaurant.
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2016 | ||||
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Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
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2014 | ||||
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Fine Asian gourmet food is offered by an internet-first restaurant.
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2016 |
| Company Name | Description | Domain | Location | Founded Year | Amount |
|---|---|---|---|---|---|
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Bike buyers are connected to retailers via an online marketplace.
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2012 |
| Company Name | Description | Domain | Location | Founded Year | Amount |
|---|---|---|---|---|---|
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OVO is recognized as a smart digital payment application.
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2017 | ||||
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Bionic investment advisor platform
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2016 | ||||
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Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
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2014 | ||||
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Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
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2014 |
Financial Statements - Inogen
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jul, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Jan, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
Inogen Comparisons
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. This competitive environment drives innovation, market differentiation, and strategic positioning as companies strive to capture market share and deliver value to their customers. Understanding the competitive dynamics is crucial for assessing market positioning, identifying growth opportunities, and navigating the challenges inherent in a competitive marketplace.
| Company Name | Domain | Founded year | HQ Location | Description |
|---|---|---|---|---|
| domain | founded_year | HQ Location |
Training, education, and therapeutic products for emergency care are provided.
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| domain | founded_year | HQ Location |
Manufacturer of treatment devices for sleep apnea for home and hospital settings
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| domain | founded_year | HQ Location |
Artificial breathing aids
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| domain | founded_year | HQ Location |
Portable respiratory therapy systems are developed for lung diseases.
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| domain | founded_year | HQ Location |
Provides medical devices to stimulate respiratory muscles and aid weaning from ventilation.
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| Company Name | Domain | Founded year | HQ Location | Description |
|---|---|---|---|---|
| domain | founded_year | HQ Location |
Multiple services are booked via an app-based platform.
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| domain | founded_year | HQ Location |
On-demand services are booked through an app-based platform.
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| domain | founded_year | HQ Location |
App based platform offering on demand delivery and ride-hailing services
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| domain | founded_year | HQ Location |
Operates an on-demand hyperlocal delivery app for food and groceries.
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Latest news on Inogen
Frequently Asked Questions about Inogen
When was Inogen founded?
Inogen was founded in 2001 and raised its 1st funding round 6 years after it was founded.
Where is Inogen located?
Inogen is headquartered in Goleta, United States. It is registered at Goleta, California, United States.
Is Inogen a funded company?
Inogen is a funded company, having raised a total of $51.65M across 3 funding rounds to date. The company's 1st funding round was a Series D of $22M, raised on Feb 18, 2007.
How many employees does Inogen have?
As of Dec 31, 2024, the latest employee count at Inogen is 766.
What is the annual revenue of Inogen?
Annual revenue of Inogen is $335.7M as on Dec 31, 2024.
What does Inogen do?
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.
Who are the top competitors of Inogen?
Inogen's top competitors include Laerdal Medical, TNI medical and Fisher & Paykel Healthcare.
Is Inogen publicly traded?
Yes, Inogen is publicly traded on NASDAQ under the ticker symbol INGN.
How many acquisitions has Inogen made?
Inogen has made 1 acquisition, including PhysioAssist.
Who are Inogen's investors?
Inogen has 5 investors. Key investors include Novo Holdings, Arboretum Ventures, Versant Ventures, Avalon Ventures, and Accuitive Medical Ventures.
What is Inogen's ticker symbol?
The ticker symbol of Inogen is INGN on NASDAQ.
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