StartupBlink

149 Top startups in Busan for September 2026

We rank Sentbe, Inc., Sendy and ZeroWeb in Busan along with 146 other startups based on an algorithm that scores startups based on total investment, employee count, and quarterly website traffic. Busan startup ecosystem ranks #328 globally and #3 in South Korea.

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Best Startups in Busan for 2026

1st
Sentbe, Inc. logo
Sentbe, Inc.SB Score: 462

Founded in 2015, SentBe is a Global FX Total Solutions Provider, offering innovative remittance and payment services for individuals and businesses, with a mission to create "A World Without Financial Borders." SentBe is leading the global market with its extensive global partnerships and foreign exchange management capabilities, providing an unparalleled business infrastructure that aligns with global standards. By offering optimized cross-border payment solutions that enhance the competitiveness of SentBe’s clients both domestically and internationally, SentBe leads the way in delivering borderless financial services.

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Website
www.sentbe.com/en
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$12.4M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
3rd
ZeroWeb logo
ZeroWebSB Score: 360

ZeroWeb is a local network mobile platform developed for small to medium business people.

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Website
zeroweb.kr
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$7.5M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
4th
Caredoc logo
CaredocSB Score: 353

Caredoc is an elderly care professional platform that provides information on proven elderly care facilities. Consumers looking for elderly care services could not find the information they wanted online or get inaccurate information through word of mouth. On the other hand, care service providers were having difficulty collecting elderly customers. Caredoc solves these problems by providing verified care service provider information on the mobile.

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Website
caredoc.kr
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$22.4M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
6th
Kneader logo
KneaderSB Score: 336

Needer operates an online recruitment service aimed at providing a specialized job-matching portal for temporary and part-time work. Employers can post jobs, view candidate profiles, and hire candidates using the company's career management services, which allow job seekers to create a profile that includes their skills, education, and experience, as well as view and apply for jobs.

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Website
www.gubgoo.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$11.1M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
7th
z-emotion logo
z-emotionSB Score: 314

z-emotion is an emerging 3D garment simulation technology company that provides cutting-edge solutions to help fashion industry forward its digital transformation process. Our primary product z-weave is a 3D CAD software for apparel businesses and professionals to visualize fashion ideas. With our headquarter based in South Korea, z-emotion has offices in Hong Kong and USA with virtual teams in Europe. Over multiple rounds of product success, renowned strategic investors LG Electronics, NAVER, HTC, Shima Seiki also joined the exciting investment journey. For company details on z-emotion, visit: www.z-emotion.com. For product information on z-weave, visit www.z-weave.com.

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Website
www.z-emotion.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$837.2K
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
8th
Pincrux logo
PincruxSB Score: 313

Pincrux provides mobile-based action-driven advertising services, specializing in performance marketing

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Website
www.pincrux.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
9th
NomadHer logo
NomadHerSB Score: 304

"Empowering Women Through Travel!" Have you ever heard of the question "Isn't it dangerous for a woman to travel alone?" or are you afraid to take the first step towards solo travel even if you want it so badly? 74% of women dream of traveling alone and 90% of women say they were able to develop independence and confidence after traveling alone. Yet 80% of women are still hesitant to travel alone because of 'safety', 'cost' and 'loneliness'. NomadHer believes that traveling with adventures and challenges makes people grow. We hope that more women will gain independence, self confidence and learn who they really are through solo traveling. That's why there's NomadHer, a global female globetrotters’ application. NomadHer has the following features: # GLOBAL FEMALE GLOBETROTTERS' COMMUNITY - Feel free to talk to female travelers all over the world about your past travel stories, worries about solo traveling, recommendations and tips! # CHAT WITH OTHER FEMALE TRAVELERS AROUND YOU - You can easily connect with other female travelers or local women around you through our messenger. Make friends with other fellow female travelers while traveling alone! # LOOK FOR ACCOMMODATION RUN BY FEMALE HOSTS - You can book a safe accommodation run by a female host! You can also become a host yourself and welcome other female travelers to your home. # VARIOUS EVENTS FOR FEMALE TRAVELERS - You can participate in a variety of events, including workshops, festivals, online picnics and more! NomadHer is a privacy-focused group where women can honestly share their stories. In NomadHer supporting each other with mutual respect is a priority rule. We thoroughly manage the registration and protect your personal information.

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Website
www.nomadher.com
Employee range
1 – 10
Web Traffic (Monthly)
Funding amount
$2.4M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
10th
Humil logo
HumilSB Score: 283

Humil operates in the food and beverage industry, focusing on food processing and product research. This company is involved in the manufacturing and processing of food products. In addition to this, Humil also provides food research services, contributing to the development and improvement of food products. Their services are aimed at enhancing the quality and safety of food products, ensuring they meet the necessary standards and requirements.

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Website
www.humeal.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$1.6M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)

Total amount:103

Most Funded Startups in Busan for 2026

The top three most funded startups in Busan have raised total funding of more than USD 81.8M. Sunnysideup has 0.33% more funding than Naraspace Technology.
1st
Sunnysideup logo
SunnysideupSB Score: 77

Sunnysideup develops and operates the RPG game “Little Witch in the Forest,” providing an immersive gaming experience based on a unique worldview and storytelling

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Website
sunnysideup-dev.github.io
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$33.9M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
3rd
Caredoc logo
CaredocSB Score: 353

Caredoc is an elderly care professional platform that provides information on proven elderly care facilities. Consumers looking for elderly care services could not find the information they wanted online or get inaccurate information through word of mouth. On the other hand, care service providers were having difficulty collecting elderly customers. Caredoc solves these problems by providing verified care service provider information on the mobile.

View Full Page
Website
caredoc.kr
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$22.4M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)

Total amount:103

Top Hiring Startups in Busan by Employee Number

The top three hiring startups in Busan have an median employee size that is between [51-100]
1st
Sentbe, Inc. logo
Sentbe, Inc.SB Score: 462

Founded in 2015, SentBe is a Global FX Total Solutions Provider, offering innovative remittance and payment services for individuals and businesses, with a mission to create "A World Without Financial Borders." SentBe is leading the global market with its extensive global partnerships and foreign exchange management capabilities, providing an unparalleled business infrastructure that aligns with global standards. By offering optimized cross-border payment solutions that enhance the competitiveness of SentBe’s clients both domestically and internationally, SentBe leads the way in delivering borderless financial services.

View Full Page
Website
www.sentbe.com/en
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$12.4M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
2nd
Pharmcadd logo
PharmcaddSB Score: 296

PharmCADD develops a new drug development platform that uses AI-based protein structure prediction algorithms, MD simulation, and quantum calculation to enable faster drug design. PharmCADD's products include Pharmulator, a consolidated drug discovery platform comprised of five core modules such as protein/RNA 3D structure prediction, drug generation, virtual screening, quantum calculation, and toxicity prediction to generate candidates with higher potential; and PharmVAC, a vaccine development platform that provides optimal solutions to users and clients to design, analyze, and visualize more probable RNA sequences for any vaccine candidates.

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Website
www.pharmcadd.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$19.8M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
3rd
Treenod logo
TreenodSB Score: 193

Treenod develops and operates popular mobile puzzle games such as ‘PokoPoko,’ serving global players

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Website
treenod.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)
4th
Paytalab logo
PaytalabSB Score: 189

Paytalab operates 'PASSORDER,' an advanced contactless ordering and payment solution that connects customers and businesses across dining, retail, and service industries, offering a seamless and efficient experience that drives convenience and operational efficiency

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Website
passorder.co.kr
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$10.1M
National Rank(South Korea)
Regional Rank(East Asia)
Global Rank(Worldwide)

Total amount:149

Explore More Top Startups

Explore the Startup Ecosystem of Busan

National Rank

(South Korea)

3rd

new

Regional Rank

(East Asia)

30th

5

Global Rank

(WorldWide)

328th

116

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Top Cities for Startups in South Korea - Ranked by StartupBlink

StartupBlink ranks the startup ecosystems of more than 100 countries and 1,000 cities. Download our latest Global Startup Ecosystem Report.
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