Treatment Made Digital



spin off

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Exploring the intersection of technology and healthcare

WELT believes that software will treat the world.

WELT is a Samsung healthcare startup developing digital products with therapeutic efficacy, validated in randomized controlled trials, and approved/cleared by regulatory bodies for prescription use.


WELT is leveraging our consumer-tech DNA to restore homeostasis in 3 pillars of life—eating, sleeping, and exercising—through our digital therapeutics and digital biomarker platforms. 


Our therapeutics modules complement our digital biomarker platform

to offer 360-degree care. 


Our digital biomarker platform allows for continuous disease monitoring

and provides insights into patients’ health. 


Our digital therapeutics platform complements

the monitoring with personalized treatment.  

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Digital Therapeutics

Digital therapeutics (DTx) deliver medical interventions directly to patients using evidence-based, clinically evaluated software to treat, manage, and prevent a broad spectrum of diseases and disorders.

Source: Digital Therapeutics Alliance

Digital Biomarkers

Digital biomarkers are objective, quantifiable physiological and behavioral data that are collected and measured by means of digital devices such as portables, wearables, implantables or digestibles. The data collected is typically used to explain, influence and/or predict health-related outcomes.

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Source: Digital Biomarkers Journal

Digital Therapeutics Leader in Korea

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Industry Advisor for the
Ministry of Food and
Drug Safety (KFDA) on DTx

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Co-chair of DTA
APAC Working Group

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Partnership with multiple
government institutions


We work with government institutions and top hospitals in Korea,
along with researchers and organizations worldwide.

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Our investors represent our belief that a great digital therapeutics company should
 emulate the spirit of tech, pharma, insurance, and game companies.

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Samsung is a global leader in consumer electronics, semiconductors, telecommunications, and digital media technologies. Today, Samsung is one of the most valuable technology brands in the world.

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Smilegate is a global gaming company that owns the world's No.1 online FPS game, with over 670 millions worldwide subscribers. Smilegate has regional offices in the US, China, and Southeast Asia.


Handok is an innovative pharmaceutical company in Korea, set as the market-leader in metabolic and CNS disorders.

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Hanwha Life is the first and leading life insurance company in Korea. Hanwha Life has the largest number of overseas market in the industry, with subsidiaries in China, Indonesia and Vietnam.


Posco is the top 5 infra producer in the world, operating also through engineering, construction, and trading segments. Headquartered in Korea, Posco has subsidiaries operating across 6 continents.

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Enlight ventures is a capital firm that invests in start-ups. Enlight Ventures is a general partner of SAMSUNG's outside C.LAB, a corporate startup incubation program.