BSK Investment

BSK Investment is a private equity investment company based in Seoul, South Korea, founded in 2010. The firm specializes in investing in unlisted companies across various sectors, including information technology, chemistry, bio/health care, and energy. BSK Investment targets firms at different stages of development, ranging from early-stage ventures to those preparing for an initial public offering. The company aims to support and grow its portfolio by focusing on innovative businesses that have the potential for significant impact in their respective industries.

Jason Ku

Executive Director

36 past transactions

Connective

Seed Round in 2025
Connective is a robotics company that develops artificial intelligence-based artificial joint surgery robots.

ProtoPie

Series B in 2025
ProtoPie is a software company that specializes in interactive prototyping tools, enabling designers and engineers to create sophisticated prototypes without the need for coding. Its platform allows users to transform UI and UX design concepts into highly interactive prototypes for mobile, desktop, web, and IoT applications. Recognized for its ease of use and powerful capabilities, ProtoPie is adopted by leading global brands such as Google, Microsoft, R/GA, and Ideo. The company focuses on helping designers ideate, iterate, and innovate effectively, addressing contemporary design challenges in a user-friendly manner.

EYEQ Lab

Series B in 2024
EYEQ Lab is an engineering service company specializing in the development of power semiconductors. The company aims to revolutionize the power semiconductor industry by leveraging the expertise and advanced technologies of its skilled team. EYEQ Lab's semiconductor applications span various sectors, including solar energy, autonomous vehicles, high-speed battery chargers, medical equipment, and aerospace. Through its innovative solutions, EYEQ Lab enables customers to stay at the forefront of power semiconductor technology.

TGS

Series B in 2024
TGS is a manufacturing company that designs copper-carbon composite materials and heat spreader for the oil and gas industry.

BioResearchAI

Seed Round in 2024
BioResearchAI is a research platform that provides bio-healthcare field database with AI technology for researchers.

AITRICS

Series B in 2024
AITRICS is a company focused on enhancing healthcare through its innovative clinical decision support platform. By leveraging machine learning technologies and evidence-based expert analysis, AITRICS aims to improve patient outcomes by providing real-time clinical insights. The platform transforms traditional reactive disease management into a proactive approach, emphasizing predictive, preventive, personalized, and participatory care. AITRICS brings together a diverse team of professionals dedicated to democratizing access to data-driven health intelligence, ultimately striving to revolutionize the way healthcare is delivered and experienced.

ProxiHealthcare USA

Venture Round in 2024
ProxiHealthcare USA is a biotechnology research organization dedicated to advancing personal and environmental healthcare. The company specializes in developing bio-convergence technology aimed at enhancing human health and promoting a cleaner environment. Its product offerings include electronic and pet toothbrushes, skin cleansing products, automotive air conditioning devices, water pipe bio-film, and humidifier bio-film. By focusing on innovative solutions, ProxiHealthcare USA seeks to empower customers to lead healthier lives while addressing environmental concerns.

Edgecross

Series A in 2023
Edgecross is a developer of advanced machine management technology that focuses on optimizing the performance of mechanical equipment. Its platform leverages artificial intelligence to facilitate efficient monitoring and management of machinery across various environments, including factories and farms. By integrating data collection devices and smart machinery, Edgecross enables real-time data acquisition and continuous monitoring of equipment. This allows users to access the status of their machines and control them remotely through a user-friendly interface on smartphones. The company's solutions are designed to enhance operational efficiency, support proactive maintenance, and ultimately maximize productivity for users.

Elpis Cell Therapeutics

Series A in 2023
Elpis Cell Therapeutics develops individualized cell therapy to cure incurable diseases.

PeLeMed

Series A in 2023
PeLeMed is a drug development company dedicated to discovering and developing anti-cancer therapies aimed at treating patients with incurable cancers and intractable carcinomas. The company employs a type 1 kinase inhibitor development platform to create innovative therapeutic candidates. This platform not only focuses on oncology but also has potential applications in treating neurological and immune diseases. By advancing its drug discovery efforts, PeLeMed seeks to extend patient survival and improve treatment outcomes for challenging medical conditions.

Interior Teacher

Series B in 2023
Interior Teacher is establishing itself as a premium home styling service that offers comprehensive interior decoration solutions. The company specializes in creating aesthetically pleasing and functional spaces through a range of services, including design consultation, furniture recommendations, and delivery installation. By leveraging advanced AI technology, Interior Teacher provides clients with quick design drafts, facilitating an efficient and streamlined decorating process for their homes.

Charging Pig

Venture Round in 2022
Charging Pig is a mobile app that provides auxiliary battery rental services.

Green Package Solution

Venture Round in 2022
Green Package Solution is a packaging company that focuses on providing eco-friendly packaging services for various industries, including electronics, cosmetics, and food. The company specializes in developing innovative packaging solutions made from plant-based raw materials, which are designed to be harmless to the environment and fully biodegradable within months. By replacing conventional plastic with these sustainable materials, Green Package Solution aims to contribute to a safer human experience while preserving environmental values. Their commitment to environmental responsibility positions them as a leader in the packaging sector, catering to clients seeking environmentally friendly alternatives.

ProxiHealthcare USA

Series A in 2022
ProxiHealthcare USA is a biotechnology research organization dedicated to advancing personal and environmental healthcare. The company specializes in developing bio-convergence technology aimed at enhancing human health and promoting a cleaner environment. Its product offerings include electronic and pet toothbrushes, skin cleansing products, automotive air conditioning devices, water pipe bio-film, and humidifier bio-film. By focusing on innovative solutions, ProxiHealthcare USA seeks to empower customers to lead healthier lives while addressing environmental concerns.

Interior Teacher

Series A in 2022
Interior Teacher is establishing itself as a premium home styling service that offers comprehensive interior decoration solutions. The company specializes in creating aesthetically pleasing and functional spaces through a range of services, including design consultation, furniture recommendations, and delivery installation. By leveraging advanced AI technology, Interior Teacher provides clients with quick design drafts, facilitating an efficient and streamlined decorating process for their homes.

MAYMUST

Series A in 2022
MayMust offers IT consulting service.

WonderWall

Series C in 2022
WonderWall is an online art learning platform that connects artists and facilitates the sharing of practical knowledge across various creative disciplines. The platform provides access to a diverse range of online videos covering areas such as music, acting, directing, art, photography, design, and cooking. By offering these resources, WonderWall enables learners to acquire new skills and insights from the comfort of their homes, fostering a community of artists eager to enhance their craft.

Novelty Nobility

Series B in 2022
Novelty Nobility Inc. is a private biotech company dedicated to researching novel angiogenesis targets and developing antibody-based therapeutics, particularly in the fields of ophthalmology and oncology. The company has identified Stem Cell Factor (SCF) and c-KIT as significant angiogenesis targets, which are linked to the proliferation and survival of hematopoietic stem cells. By focusing on the anti-SCF/c-KIT pathway, Novelty Nobility aims to address the unmet medical needs associated with existing anti-VEGF treatments, specifically regarding efficacy and long-term safety. The company is actively engaged in developing therapeutic antibodies and antibody-drug conjugates to combat drug resistance and the negative effects of aberrant blood vessel growth in conditions such as retinal diseases and solid tumors. Their lead candidate, NN2101, a full-human monoclonal antibody, is currently in preclinical development and is supported by strong patent protection in the United States and South Korea.

Autocrypt

Series B in 2021
AUTOCRYPT is a leader in mobility security technologies, specializing in end-to-end vehicle security for autonomous vehicles and their surrounding infrastructure. The company employs a multi-layered approach to enhance transportation security, focusing on various solutions including V2X/C-V2X communications, V2G systems with Plug & Charge security, in-vehicle security, and fleet management. Recognized for its innovative contributions, AUTOCRYPT was awarded the Best Auto Cybersecurity Product/Solution in 2019 and was a finalist for Automotive Tech Company of the Year in 2020. By ensuring the security of all vehicle connections, AUTOCRYPT enables automakers to prioritize safety before vehicles are deployed on the road.

Mom-sitter

Series B in 2021
Mom-sitter is a childcare platform based in Seoul, Korea, that connects parents with caregivers for children aged 0 to 13 years. The platform allows parents to find babysitters by providing detailed information about caregivers, including their specialties and legal backgrounds. This service aims to assure parents of the trustworthiness and qualifications of the caregivers, facilitating ideal matches between families and babysitting professionals. By focusing on the specific needs of both parties, Mom-sitter enhances the childcare experience for parents seeking reliable and skilled babysitting services.

Ecube Labs

Series B in 2021
Ecube Labs specializes in smart waste management and logistics solutions that leverage IoT technologies. The company offers an integrated range of products, including solar-powered waste compacting bins and fill-level sensors that can be attached to various containers. Additionally, Ecube Labs provides a predictive analytics platform designed to optimize waste collection operations. By utilizing cloud-based software and real-time data, Ecube Labs enables cities and waste collection organizations to enhance efficiency, reduce operational costs, and minimize unnecessary pickups. Their solutions deliver actionable insights, helping decision-makers and operators improve collection schedules and routes for more effective waste management.

Easyendo Surgical

Series A in 2021
Easyendo Surgical is a company that specializes in surgical robots.

Nexel

Series B in 2021
Nexel is a biotechnology research firm focused on advancing drug discovery and biotherapeutics. The company specializes in developing high-quality induced pluripotent stem cell (iPSC) products using embryonic stem cell technology. By providing innovative solutions and drug discovery pipelines, Nexel aims to address unmet medical needs and enhance therapeutic options for various diseases.

SolarConnect

Series C in 2021
SolarConnect, Inc. is a South Korean company that specializes in the production of solar energy and provides information technology-based energy solutions. Established in 2016 and headquartered in Seoul, the company operates solar energy plants and installs solar panels in residential areas and apartments. SolarConnect aims to integrate innovative financial and technological solutions into the solar and energy industries, contributing to the advancement of sustainable energy practices.

MBD

Series B in 2021
MBD is a biotechnology company that specializes in 3D cell culture platforms.

Astrogen

Series B in 2020
Astrogen is a biotechnology company focused on developing innovative drugs to address intractable neurological diseases. The company conducts clinical research aimed at creating treatment alternatives for conditions such as autism spectrum disorder and Alzheimer's disease. By concentrating on drug development, Astrogen seeks to provide medical professionals with effective options for managing and potentially curing patients afflicted with challenging neurological disorders.

Sandbox

Series D in 2020
Sandbox is a digital entertainment company specializing in multi-channel network services specifically designed for game creators and the gaming entertainment industry. The company focuses on content creation, allowing creative digital natives to produce and share their work freely. By providing a platform for these creators, Sandbox enables them to engage audiences with innovative and imaginative content, thereby facilitating a vibrant ecosystem for digital entertainment.

Ziptoss

Series B in 2020
Ziptoss Co., Ltd., established in 2016 and based in Seoul, South Korea, operates an online platform that facilitates the search for rental properties in the country. The company's core business is to disrupt the South Korean real estate industry by offering a free brokerage service for tenants, providing transparent information, and charging reliable offline fees. Ziptoss's services include an application that offers online property listings, sales advertisements, and brokerage services for foreign tenants, all while directly sourcing data from landlords, enabling tenants to secure accommodations without incurring third-party fees.

April Bio

Series B in 2020
April Bio is a drug development company that develops antibodies and long-acting biologics.

ProtoPie

Series A in 2020
ProtoPie is a software company that specializes in interactive prototyping tools, enabling designers and engineers to create sophisticated prototypes without the need for coding. Its platform allows users to transform UI and UX design concepts into highly interactive prototypes for mobile, desktop, web, and IoT applications. Recognized for its ease of use and powerful capabilities, ProtoPie is adopted by leading global brands such as Google, Microsoft, R/GA, and Ideo. The company focuses on helping designers ideate, iterate, and innovate effectively, addressing contemporary design challenges in a user-friendly manner.

Novelty Nobility

Series A in 2020
Novelty Nobility Inc. is a private biotech company dedicated to researching novel angiogenesis targets and developing antibody-based therapeutics, particularly in the fields of ophthalmology and oncology. The company has identified Stem Cell Factor (SCF) and c-KIT as significant angiogenesis targets, which are linked to the proliferation and survival of hematopoietic stem cells. By focusing on the anti-SCF/c-KIT pathway, Novelty Nobility aims to address the unmet medical needs associated with existing anti-VEGF treatments, specifically regarding efficacy and long-term safety. The company is actively engaged in developing therapeutic antibodies and antibody-drug conjugates to combat drug resistance and the negative effects of aberrant blood vessel growth in conditions such as retinal diseases and solid tumors. Their lead candidate, NN2101, a full-human monoclonal antibody, is currently in preclinical development and is supported by strong patent protection in the United States and South Korea.

AITRICS

Series A in 2020
AITRICS is a company focused on enhancing healthcare through its innovative clinical decision support platform. By leveraging machine learning technologies and evidence-based expert analysis, AITRICS aims to improve patient outcomes by providing real-time clinical insights. The platform transforms traditional reactive disease management into a proactive approach, emphasizing predictive, preventive, personalized, and participatory care. AITRICS brings together a diverse team of professionals dedicated to democratizing access to data-driven health intelligence, ultimately striving to revolutionize the way healthcare is delivered and experienced.

Therasid Bioscience

Series A in 2019
Therasid Bioscience develops therapies for treating non-alcoholic steatohepatitis and Alzheimer’s disease.

Mindslab

Series C in 2019
Mindslab is an artificial intelligence application platform.

OnePredict

Series A in 2019
OnePredict, established in 2016, is a prominent player in the field of industrial AI technology, recognized for its innovative solutions and a record nine wins at the Global PHM Data Challenge. The company specializes in the development of the GuardiOne® Series, which offers advanced AI solutions tailored for various industrial applications, including bearings, turbines, wind farms, transformers, robots, and motors. OnePredict's machine intelligence software is designed to transform data into actionable industrial intelligence, providing predictive analytics that help businesses assess the risk of equipment failure and determine the remaining lifecycle of critical assets. By optimizing hardware for real-time processing, OnePredict enables companies to make informed and timely decisions, thereby enhancing operational efficiency across diverse industries.

Bluereo

Seed Round in 2016
Bluereo Inc. is a company based in Seoul, South Korea, founded in 2015, specializing in the design and manufacturing of electric suction toothbrushes. These innovative brushes are specifically created for individuals who struggle with self-administered oral hygiene due to illness, disability, or injury. The company's flagship product, the electric suction toothbrush, features soft sonic vibrations for effective cleaning, an integrated water suction system to manage liquids, and LED lighting for improved visibility during use. Additionally, the toothbrush is designed with a user-friendly handle, an antibacterial replaceable brush head, and a detachable bottle for waste storage. Bluereo aims to alleviate the burdens of caregiving by providing a convenient and comfortable solution for oral hygiene, reflecting its vision to improve the quality of life for those in need of assistance.
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