When was XO Semiconductor founded?

XO Semiconductor was founded in 2024.

Where is XO Semiconductor located?

XO Semiconductor is headquartered in Chuncheon, South Korea.

Is XO Semiconductor a funded company?

XO Semiconductor is a funded company, having raised a total of $***** in its 1st and only funding round.

Where does XO Semiconductor rank among its competitors?

XO Semiconductor ranks 1682nd amongst 1476 active competitors, of which 93 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was GSME, which secured $35M in Jan, 2026.

Who are the top competitors of XO Semiconductor?

XO Semiconductor's top competitors include Wadiz, Tessolve Semiconductor and Imec. Among them, GSME secured the most recent funding round in January, 2026.

XO Semiconductor - 2026 Company Profile, Funding & Competitors

Company Details

Manufacturer of semiconductor fabless products, including SPAD sensor-based X-ray detector chips. The company operates in the semiconductor industry, leveraging its technology expertise to develop innovative products. Its products are designed to offer high-speed, low-dose, and high-resolution capabilities in various applications.

Website: xosemi.com
Email ID: *****@xosemi.com

Key Metrics

Founded Year

2024

Location

Chuncheon, South Korea

Stage

Funding Raised

Investors

GU Equity Partners

Ranked

1682^nd among 1682 competitors

Similar Companies

Tessolve Semiconductor & 1353 more

View XO Semiconductor's full profile

XO Semiconductor is a funded company. XO Semiconductor has 1 institutional investor.

View details of XO Semiconductor's funding rounds and investors

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Top competitors of XO Semiconductor include Wadiz, Tessolve Semiconductor and Imec. Here is the list of Top 10 competitors of XO Semiconductor, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Wadiz 2012, Seongnam-si (South Korea), Series D	Equity and revenue-based crowdfunding platform	$128M	Smile Gate Investment, DS Investment Management ... & 14 others	80/100
2nd	Tessolve Semiconductor 2004, Bengaluru (India), Acquired	Semiconductor engineering services company	$213M	JAFCO Asia, Qualcomm Ventures & 18 others	70/100
3rd	Imec 1984, Leuven (Belgium), Funding Raised	Provider of semiconductor design and development services	-	Samsung Catalyst Fund, Flanders & 6 others	65/100
4th	Atomica 2000, United States, Series C	Manufacturer of MEMS, photonics, biochips, and sensors.	$30M	Cerium Technology, Novo Tellus & 3 others	62/100
5th	Polymatech Electronics 2007, Kanchipuram (India), Acquired	Provider of semiconductor design and development services	$37.3M	Pesopie, Omas Securities & 89 others	60/100
6th	SMART Photonics 2012, Eindhoven (Netherlands), Series D	Provides services for manufacturing photonic ICs	$244M	ING, NXP Semiconductors & 14 others	59/100
7th	DreamBigSemi 2019, San Jose (United States), Acquired	Provider of semiconductor manufacturing services	$75M	Samsung Catalyst Fund, Grandfull Fund & 9 others	57/100
8th	GSME 2021, San Jose (United States), Series B	GSME is a global provider of customized silicon solutions, specializing in RF design and power	$53M	Maverick Silicon, ITHCA	57/100
9th	Enthuse 2011, San Francisco (United States), Acquired	Cloud-based suite solutions for fundraising	$10.4M	Praetura Ventures, Bee Partners & 2 others	56/100
10th	OnePlanetCrowd 2012, Amsterdam (Netherlands), Acquired	Online crowdfunding platform for social causes	$1.16M	Energy & Environment Investment, Oost NL & 5 others	56/100
1682nd	XO Semiconductor 2024, Chuncheon (South Korea), Funding Raised	Manufacturer of semiconductor fabless products, including SPAD sensor-based X-ray detector chips	-	GU Equity Partners	-