When was Nyxoah founded?

Nyxoah was founded in 2009 and raised its 1st funding round within a year of its incorporation.

Where is Nyxoah located?

Nyxoah is headquartered in Mont Saint Guibert, Belgium. It is registered at Rue Edouard Belin 12 1435 Mont-Saint-Guibert.

How many employees does Nyxoah have?

As of Jun 30, 2026, the latest employee count at Nyxoah is 229.

Is Nyxoah a funded company?

Nyxoah is a funded company, having raised a total of $88.7M across 10 funding rounds to date. The company's 1st funding round was a $***** Angel round, raised on 2009.

When was the latest funding round of Nyxoah?

Nyxoah's latest funding was a $***** Post IPO round on Dec 18, 2025, with participation from 1 investor.

Where does Nyxoah rank among its competitors?

Nyxoah ranks 4th amongst 340 active competitors, of which 87 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Nyxoah, which secured $26.4M in Dec, 2025.

Who are the top competitors of Nyxoah?

Nyxoah's top competitors include Muse, Jawbone and Biotricity. Among them, Nyxoah secured the most recent funding round in December, 2025.

Nyxoah - 2026 Company Profile, Team, Funding & Competitors

Nyxoah is a public company based in Mont Saint Guibert (Belgium), founded in 2009. It operates as a Provider of a neurostimulation device for obstructive sleep apnea treatments. Nyxoah has raised $88.7M in funding from investors like Cochlear, Gilde Healthcare and ResMed. The company has 340 active competitors, including 87 funded and 20 that have exited. Its top competitors include companies like Muse, Jawbone and Biotricity.

Company Details

Provider of a neurostimulation device for obstructive sleep apnea treatments. The company's product BLAST-OSA (BiLAteral Hypoglossal Nerve Stimulation for Treatment of Obstructive Sleep Apnea) is used for treating sleep apnea and calculating ODI (Oxygen Desaturation Index) and AHI (Apnea-Hypopnea Index). Its system consists of an implant and disposable patch, which stimulate the nerves of the tongue to make it move, preventing airway obstruction.

Website: nyxoah.com
Social
Registered Address: Rue Edouard Belin 12 1435 Mont-Saint-Guibert

Key Metrics

Founded Year

2009

Location

Mont Saint Guibert, Belgium

Stage

Public

Total Funding

$88.7M in 10 rounds

Latest Funding Round

Post IPO, Dec 18, 2025, $*****

Investors

Cochlear & 9 more

Ranked

4^th among 340 active competitors

Employee Count

229 as on Jun 30, 2026

Similar Companies

Muse & 438 more

Exit Details

Public

View Nyxoah's full profile

Nyxoah is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Nyxoah Sa CIN: 817149675 , Norway, Active	Oct 19, 2009	0 - ₹10 Cr (As on Dec 31, 2018)	11 (As on Dec 31, 2020)

Nyxoah got listed on Sep 18, 2020.

Click here to take a look at Nyxoah's IPO in detail

Nyxoah has raised a total funding of $88.7M over 10 rounds. Its first funding round was on 2009. Its latest funding round was a Post IPO round on Dec 18, 2025 for $*****. 1 investor participated in its latest round. Nyxoah has 10 institutional investors.

Here is the list of recent funding rounds of Nyxoah:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Dec 18, 2025	5878200	Post IPO	8500812	7729717	8834199	1025311
Apr 20, 2023	5564597	Post IPO	8069696	6068224	9660932	Cochlear
Feb 13, 2020	6832411	Series C	5075341	3618357	ResMed & 1 more	3098009

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View details of Nyxoah's funding rounds and investors

Nyxoah's employee count trend

Nyxoah has 229 employees as of Jun 26. Here is Nyxoah's employee count trend over the years:

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Top competitors of Nyxoah include Muse, Jawbone and Biotricity. Here is the list of Top 10 competitors of Nyxoah, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Muse 2007, Toronto (Canada), Series C	Provider of brainwave tracking devices and related premium subscription services	$57.4M	OMERS, Export Development Canada & 22 others	68/100
2nd	Jawbone 1997, San Francisco (United States), Series F	Provider of wearable devices for activity and sleep tracking	$877M	Kleiner Perkins, Sequoia Capital & 35 others	67/100
3rd	Biotricity 2014, San Francisco (United States), Public	Developer of medical remote monitoring solutions that help prevent and manage chronic diseases	-	SWK Holdings, National Research Council Canada ... & 2 others	63/100
4th	Nyxoah 2009, Mont Saint Guibert (Belgium), Public	Provider of a neurostimulation device for obstructive sleep apnea treatments	$88.7M	Gilde Healthcare, Andera Partners & 8 others	62/100
5th	Sleepme 2007, Mooresville (United States), Series C	Provider of sleep management systems	$37M	KKR, Wild Ventures & 1 others	61/100
6th	Sleep Number 1987, Minneapolis (United States), Acquired	Provider of smart beds and sleep technology for personalized comfort and wellness	-	Norwest	59/100
7th	Hapbee 2004, Phoenix (United States), Public	Retailer of wearable technology products designed to improve sleep and wellness	$4.8M	Smile Group, Incisive Ventures	59/100
8th	Onera 2018, Palo Alto (United States), Series C	Developer of a wearable sleep monitoring system	$60.2M	EQT, Innovation Industries & 10 others	58/100
9th	XTrodes 2019, Herzliya (Israel), Seed	Wearables to monitor mental wellness	$5.5M	Welltech Ventures, Chartered High Tech & 5 others	57/100
10th	Dreem 2014, Paris (France), Acquired	Provider of wearable sleep tracking device	$60M	Bpifrance, Johnson & Johnson Innovation – JJDC ... & 5 others	56/100