StartupBlink

148 Top startups in Ulsan for July 2026

We rank KREAM Corporation, Class101 and WATER-RIA in Ulsan along with 145 other startups based on an algorithm that scores startups based on total investment, employee count, and quarterly website traffic. Ulsan startup ecosystem ranks #391 globally and #4 in South Korea.

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Best Startups in Ulsan for 2026

1st
KREAM Corporation logo
KREAM CorporationSB Score: 609

KREAM is a resale marketplace for authenticated limited-edition sneakers and streetwear. The platform of the company employs a bid-ask model with dynamic pricing mechanics and a thorough verification process, allowing buyers and sellers to trade limited releases in a secure manner.

View Full Page
Website
kream.co.kr
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$336.6M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
4th
Recens Medical logo
Recens MedicalSB Score: 399

Recens Medical is a medical device which can precisely and rapidly cool the surface of the eye This device cools to a temperature.

View Full Page
Website
recensmedical.co.kr
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$128M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
5th
INTERX logo
INTERXSB Score: 359

INTERX develops industrial AX and AI-driven autonomous manufacturing solutions, supporting intelligent decision-making and process optimization in production environments.

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Website
interxlab.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$16.8M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
6th
Seadronix logo
SeadronixSB Score: 329

Seadronix develops autonomous navigation technologies for ships, enhancing safety and efficiency in the maritime industry

View Full Page
Website
www.seadronix.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$18M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
9th
ieumBio logo
ieumBioSB Score: 259

ieumBio provides evaluation services for anti-aging substances, utilizing killifish-based models to assess efficacy in a biological research context.

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Website
ieumbio.com
Employee range
1 – 10
Web Traffic (Monthly)
Funding amount
$11M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)

Total amount:61

Most Funded Startups in Ulsan for 2026

The top three most funded startups in Ulsan have raised total funding of more than USD 527M. KREAM Corporation has 1.63% more funding than Recens Medical.
1st
KREAM Corporation logo
KREAM CorporationSB Score: 609

KREAM is a resale marketplace for authenticated limited-edition sneakers and streetwear. The platform of the company employs a bid-ask model with dynamic pricing mechanics and a thorough verification process, allowing buyers and sellers to trade limited releases in a secure manner.

View Full Page
Website
kream.co.kr
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$336.6M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
2nd
Recens Medical logo
Recens MedicalSB Score: 399

Recens Medical is a medical device which can precisely and rapidly cool the surface of the eye This device cools to a temperature.

View Full Page
Website
recensmedical.co.kr
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$128M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)

Total amount:61

Top Hiring Startups in Ulsan by Employee Number

The top three hiring startups in Ulsan have an median employee size that is between [501-1000]
2nd
Vidalsonic logo
VidalsonicSB Score: 118

Vidalsonic develops and manufactures miniaturized medical devices based on photoacoustic imaging technology, delivering precise diagnostic solutions

View Full Page
Website
pmi.unist.ac.kr
Employee range
501 – 1,000
Web Traffic (Monthly)
Funding amount
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
3rd
Sunny Wave Tech logo
Sunny Wave TechSB Score: 104

Sunny Wave Tech develops ship monitoring solutions using metal surface wave-based C-IoT technology for maritime applications.

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Website
sunnywt.com
Employee range
251 – 500
Web Traffic (Monthly)
Funding amount
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
4th
KREAM Corporation logo
KREAM CorporationSB Score: 609

KREAM is a resale marketplace for authenticated limited-edition sneakers and streetwear. The platform of the company employs a bid-ask model with dynamic pricing mechanics and a thorough verification process, allowing buyers and sellers to trade limited releases in a secure manner.

View Full Page
Website
kream.co.kr
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$336.6M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)

Total amount:148

Explore More Top Startups

Explore the Startup Ecosystem of Ulsan

National Rank

(South Korea)

4th

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Regional Rank

(East Asia)

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Global Rank

(WorldWide)

391st

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