SJ Investment Partners

SJ Investment Partners, founded in 2010 and based in Seoul, South Korea, is a venture capital firm focused on investing in early-stage companies. The firm primarily targets industries such as information and communication technology, biotechnology, food, proptech, fintech, healthcare, gaming, materials parts equipment, and tourism. By concentrating on these sectors, SJ Investment Partners aims to support innovative businesses and foster growth in dynamic markets.

Ok Jin-woo

Director

Sangmin Kim

Executive Director

25 past transactions

Artiwells

Series A in 2022
Artiwells is a real estate tax calculation company for asset management and tax reduction.

Deaver

Series A in 2022
Deaver is an app for delivery management services.

CloudHospital

Seed Round in 2022
Founded in Seoul, South Korea, CloudHospital is a robust online platform helping patients around the world find the best providers for their needs regardless of where they are located. We are an experienced team from around the globe with ample experience in the fields of web technology, medical practice, and finance. Our mission is simple: to make it easier for everyone to find the best medical solutions anywhere in the world. By investing in technology that takes the complexities out of world-wide medical services, icloudhospital.com can seamlessly connect millions of patients around the world to excellent medical services, both from the most demanding surgeries to the most accurate health checkups as well as the world’s most advanced cosmetic procedures. As one of the world’s most well integrated medical concierge services firm, icloudhospital.com enables hospitals and clinics around the world reach their global audience efficiently. Our services, which are accessible through icloudhospital.com is available in English, Chinese and Russian and offers the best medical hospitals and clinics, including the best respected doctors in their field of expertise. For all your medical care needs, icloudhospital.com makes it easy and supports you with 24/7 customer support.

Dataknows

Series A in 2022
Dataknows is an application that provides stock annuity, enterprise, investment, software, ICT, and data solutions.

Deaver

Series A in 2022
Deaver is an app for delivery management services.

LANE4

Seed Round in 2021
LANE4 is a mobile application that provides subscription-type premium mobility services for vehicles.

S-Alpha Therapeutics

Series A in 2021
S-Alpha Therapeutics develops digital therapeutics, a therapeutic intervention from the convergence of biology and information technology. Company has developed several digital therapeutic products in its R&D pipeline.

SOL Bio

Series A in 2021
SOL Bio is an exosome-based cancer diagnostics company that researches and develops in vitro diagnostic products.

Poen

Series A in 2021
Poen is a venture company of hyundai motors that focuses on battery upcycling using technology.

Vinssen

Series B in 2021
Vinssen is a manufacturer of electric and hydrogen ships.

MEZOO

Series A in 2021
MEZOO is a medical device manufacturing company.

S-Alpha Therapeutics

Seed Round in 2020
S-Alpha Therapeutics develops digital therapeutics, a therapeutic intervention from the convergence of biology and information technology. Company has developed several digital therapeutic products in its R&D pipeline.

Real Estate Planet

Seed Round in 2020
Real Estate Planet is an AI-based real estate platform that provides transaction prices, investment, and management information.

Alsemy

Seed Round in 2020
Alsema is a semiconductor device provider company. They offer services for semiconductor engineers and researchers AI-based models, shortening model development.

Dataknows

Seed Round in 2020
Dataknows is an application that provides stock annuity, enterprise, investment, software, ICT, and data solutions.

April Bio

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

Ceres F&D

Series B in 2020
Ceres F&D is a biopharmaceutical company that manufactures immunosuppressants and antibiotic drug substances.

Cookat

Series C in 2019
Cookat creates digital content about food and the latest culinary trends. They provide content through channels in order to improve their business. Cookat constantly contemplates the creation of delectable videos and strives to set the culinary and gourmet trend.

House of Rebels

Series A in 2019
House of Rebels is an IP-commerce group holding culture-based media and brands.

AIONCO KOREA Co

Venture Round in 2019
AIONCO KOREA provides competitive item sourcing and logistics solution service to cross border eCommerce clients. AIONCO specializes in the delivery of exceptional Multi-Channel Fulfillment solutions. From pallets to beautifully gift wrapped packages, they provide a streamlined, single-source solution that optimizes the supply chain across all channels for brands in both the direct-to-consumer and wholesale arenas. The company was established in 2015 and is based in Seoul, Korea.

BOMAPP

Series A in 2019
Bomapp Inc., the most funded South Korean Insurtech is the developer and operator of Bomapp app, an integrated mobile insurance manager. The company aims to provide new value and experience of insurance via simple and easy to use insurance service powered by IT and data. Bomapp’s iconic service, “Bomapp Coverage Fitting” empowers insurance consumers by providing better information through personalized coverage report in a simple and easy manner. The app also offers helpful features including “Current Policy Lookup”, “Easy Claim”, “Insurance Gift”, and “Complimentary Public Insurance Lookup”, to make insurance more engaging to a broader audience. As of July 2020, Bomapp app marked 2.2M downloads with 1.7M signed-up users. Along with its B2C line of business, Bomapp is also innovating B2B and B2B2C insurance territory by catering to emerging insurance needs of SMEs and platform service providers. The company plans to further enhance its digital insurance experience to make everything—from comparing to applying—truly digital via personalized coverage with more reasonable premium.

Inventage lab

Seed Round in 2018
inventory Lab is promoting the development of new and improved drugs for the treatment of refractory and chronic diseases by establishing a new drug delivery system. In addition, inventory will strategically develop various consumer-oriented pipelines to create new values ​​of human happiness and technological innovation.

Tripbtoz

Seed Round in 2018
Tripbitoz is an online travel agency. The travelers experience the advance through video, sympathize with various types of travel in real time, and receive trip cash in exchange for activities to conquer virtual regions and accommodations. They are evolving every day with the participation of travelers.

TODOC

Series A in 2018
TODOC is the technology leader of neural prosthesis and neuromodulation system in Korea. TODOC is developing cochlear implant system with innovative manufacturing method for implantable neural interface. People who have a hearing loss greater than 90dB are guided to use cochlear implant instead of hearing aids to restore hearing. Our goal is to expand the cochlear implant market globally. Because of the high price, cochlear implants are usually consumed in the developed countries such as North America and Europe. However, majority of the hearing-impaired population currently resides in the developing or underdeveloped countries where people cannot afford the benefit of the cochlear implant. This high price of the cochlear implant is mostly due to the manual method of manufacturing the neural electrodes. To replace the conventional manual fabrication method, TODOC has developed automated micro-machining electrode manufacturing processes at only 1/10 of conventional manufacturing cost of electrode, as well as the cochlear implant system. The automated electrode manufacturing processes can offer higher capacities for a wider range of sounds to the hearing impaired than conventional ones. TODOC aims to become a global leader in the Brain-Machine Interface field based on its superior Neural Interface Technology.

INECO

Venture Round in 2017
inECO offers functional eco-friendly construction materials.
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