Top 45 Software Angel Investors in South Korea (May 2026)

Portfolio highlights

• FROGED — Discover afforable Customer Experience tools to scale your business. Reduce churn, improve onboarding & offer amazing customer support - all in one platform.
• Apolyta — Threat simulators use playbooks and checklists. Adversaries don't. Prepare for the real threats of tomorrow with adaptive attack emulation.
• Vicarius — Consolidate vulnerability discovery, prioritization, and remediation in a single automated solution.

Portfolio highlights

• Kek.tv — Kek eSports app. The free app, which is in public beta, is an eSports video aggregation platform that integrates multi­-source livestreams and game video replays, as well as news, statistics and tournament feeds into one socially-curated experience for the growing audience of Asian eSports fans.
• Bering Lab — Bering Lab provides AI-powered machine translation services for the legal, IP, financial, technology, enterprise markets
• Korea Credit Data — • Korea Credit Data (KCD) provides business management solution to small and medium-sized businesses in Korea. KCD established a dominant position (M/S 70%+) through ‘Cashnote' and ‘Bizbot’ services used by more than 1.1 million businesses. KCD aims to resolve issues a business owner faces from the beginning to end of his business life.To this end, KCD will expand its business areas to include B2B commerce to B2C payment area.

Portfolio highlights

• Merit — A software platform for verified digital credentials for government, organizations, people, and communities.
• Opaper — Bikin toko online dalam 2 menit! Terima pembayaran, pesan kurir semua disatu aplikasi memudahkan penjualan manualmu yang dari WhatsApp dan sosial media.
• Korea Credit Data — • Korea Credit Data (KCD) provides business management solution to small and medium-sized businesses in Korea. KCD established a dominant position (M/S 70%+) through ‘Cashnote' and ‘Bizbot’ services used by more than 1.1 million businesses. KCD aims to resolve issues a business owner faces from the beginning to end of his business life.To this end, KCD will expand its business areas to include B2B commerce to B2C payment area.

Portfolio highlights

• Savle —
• KRG Group — KRG Group is a rental guarantee company that offers rental management and rent deposit management services.
• Turing — Reinvent Education with Technology

Portfolio highlights

• Weperson — Weperson develops and operates a human resources software as a service platform.
• Time Percent — Time Percent is a trading platform that integrates virtual assets, domestic stocks, and foreign stocks.

Portfolio highlights

• Korbit — Korbit provides online bitcoin exchange, wallet, and merchant processor services. Kangmo Kim, Louis Jinhwa Kim, and Tony Lyu founded it on July 5, 2013, with its headquarters in Seoul in South Korea as a subsidiary of NXC as of September 26, 2017.
• Pogoseat — Pogoseat provides innovative mobile ticketing solutions that helps live-entertainment venues sell more tickets and enhance the fan experience.
• Bluesmart — Bluesmart develops Internet connected travel products that include physical products combined with software. It offers Bluesmart app, a solution that allows users to control suitcases from their phones, receive smart alerts, and track their travel data to get insights about travel habits. Bluesmart also provides digital lock solutions for luggageand its contents; battery charging and location tracking solutions; and distance alerts and trip data. Alejo Verlini, Brian Chen, Diego Saez-Gil, Martin Diz, and Tomi Pierucci founded it on Novermber 5, 2013, with its headquarters in Mountain View in California.

Portfolio highlights

• Soundl.ly — Soundl.ly provides IoT manufactures & app developers with the most reliable data-over-audio technology for pairing devices instantly with zero user hassle.* Our technology is 100% software, so 10 times cheaper than Bluetooth* UX becomes far simpler since the steps to turn Bluetooth ON are eliminated* Our patented technology is based onRADAR and outperforming competitors by 10xOur clients (as of Aug. '16):* Akbank TV commercials: we activated TV viewer's mobiles to send an app install link* Shopping&T: TV shopping network with 15M subscriber reach* Lotte Cinema: 30% marketshare of Korean domestic theaters
• 500videos Inc. — 500videos’s verified video comes with 3-point (place, people, product) verification. We visit to check actual location of business, check the business registration or real owner and shoot the real product or service.
• DRAMA & COMPANY — Draman Company is a Mobile-based startup offering a cloud-based business card management application. The company was established in June 2013.

Portfolio highlights

• Idesign Lab — Idesign Lab is an artificial intelligence-based mobile app that provides web-site education services.

Portfolio highlights

• Reve — Tipser is the global leader in embedded commerce, turning any digital surface into a point of sale. Discover a better way to monetize traffic.
• Nordtech Group — Nordtech Group is a technology group consisting of software companies with industry-specific products. Common to its companies is that they deliver high customer values ​​within their respective segments.
• Covr Security AB — Covr Security meet the growing demand for highly secure, user-centric control over mobile security and digitized personal information. Covr is founded by serial entrepreneurs, including the developers of the digital verification standard currently used by the Swedish banking system.

Portfolio highlights

• AWAIR — Awair's mission is to empower people worldwide to breathe safely wherever they spend time indoors. The company provides cutting edge technology that is easy to use and understand, as well as an intuitive software platform with actionable insights for IAQ improvement, enabling users to mitigate their indoor air for health and safety, be it athome, school, the workplace, or any other indoor space. The company is headquartered in San Francisco, CA and has a second office in Seoul, South Korea.
• Memebox — Memebox Corporation is a consumer company that provides customers with the Asian beauty products, culture, and trends. A global company focused on forecasting trends and creating private, in-house labels inspired by K-beauty (and made for the product obsessed).
• Typecast AI — The online AI voice generator that can turn your text into life-like speech. Over 400+ hyper-realistic voices. Create your content just the way you want it!

Portfolio highlights

• Art Busan — Art Busan is the organizer of the Korean art fair brand
• SWING — SWING is a micro-mobility service provider.
• Payhere — Payhere is a fintech company that provides card terminals and online payment gateway services for multiple industries.

Portfolio highlights

• SWING — SWING is a micro-mobility service provider.
• Precursor Energetics — Precursor Energetics utilizes state-of-the-art inorganic and organometallic chemistry, coupled with advanced process engineering and materials science, to satisfy the need for high value advanced materials within the electronics and energy markets. Our technology can fundamentally change the way that many of these materials are produced.Precursor Energetics’ proprietary molecular precursor ink technology provides atomic-level control over material structure and composition. It thereby improves material uniformity, performance, and yield while enabling high-throughput manufacturing processes using low-cost printing and coating methods.Our technology platform is applicable to a wide range of markets, including thin film solar, Li-ion batteries, transparent conductors, LED lighting, and others.
• Zeuss Technologies — Zeuss Technologies develops next generation blockchain-based Know Your Customer (KYC) and Anti-Money Laundering (AML) technology for cash intensive industries. Zeuss’ software non-intrusively monitors and verifies all financial activity across industries and efficiently fulfills federal regulatory compliance obligations.

Portfolio highlights

• WaHome — WaHome is a home cleaning service matching platform. It connects cleaners to clients across Seoul. Moreover, WaHome provides safe and trustworthy helpers who have completed cleaning training. The company was founded in 2015.
• LTAI — LIberatrade uses companies existing data or SaaS supply chain data management tools to build more resilient supply chains. We drive growth while reducing logsitics costs, and improving access to capital.
• H2O Hospitality — H2O Hospitality is the largest vacation rental management company in Japan and Korea. H2O manages accommodation facilities without any on-site human resources by automating all the operational flows through the property management system (“PMS”) H2O developed that links and manages calendars between the guests, rooms, and housekeepers. This allowssignificant decrease in fixed cost of the operational expenses, increasing the yield of the facility.

Portfolio highlights

• Nomic AI — Nomic AI engages in improving both the explainability and accessibilty of AI.
• Ambient — Swap cryptocurrencies like a pro with Ambient. Decentralized trading is now better than ever.
• Proof of Play — We are a team of veteran game developers and entrepreneurs creating onchain games and open source technology. Our vision is simple: to create generation-defining games that fundamentally grant power and ownership to the players who play them.

Portfolio highlights

• GET Protocol — Supercharge your tickets with NFTs and the Blockchain. Easily implement the latest technology and unlock the benefits of truly digital tickets with GET Protocol.
• Lens Protocol — Lens Protocol is a composable and decentralized social graph, ready for you to build on so you can focus on creating a great experience, not scaling your users.
• Bring It On — Bring It On is a mission to redefine the skill games category, merging strong technological infra.

Portfolio highlights

• Become — Become, Inc. provides cloud-based performance marketing and SaaS solutions that benefit online retailers, web & mobile publishers and online shoppers (Product Ads, Channel Management, Feed Optimization, Analytics and more). Become helps merchants increase sales, publishers monetize traffic and consumers make more informed shoppingdecisions. With over 500 publishers, Become operates the world’s largest syndication network for Product Ads.A truly global company, Become, Inc. generates over 70% of its revenue outside the US. With operations in the United States, the United Kingdom, Germany, Italy, France, Austria, Japan, and the Philippines, we leverage our growing global footprint to provide unmatched solutions to our partners and shoppers.Become, Inc. is a profitable, privately held company with headquarters in Sunnyvale, California. Key investors include TPG, Transcosmos, Inc., European Founders Fund and Ron Conway.
• Korbit — Korbit provides online bitcoin exchange, wallet, and merchant processor services. Kangmo Kim, Louis Jinhwa Kim, and Tony Lyu founded it on July 5, 2013, with its headquarters in Seoul in South Korea as a subsidiary of NXC as of September 26, 2017.

Portfolio highlights

• Stari — Stari is an entertainment tech platform that connects stars and fans through personal stories.

Portfolio highlights

• KlayCity — KlayCity is a P2E virtual world where district NFT owners can govern, explore and earn while enjoying the gaming experience.
• Fractal — Fractal is an in-game asset and virtual world marketplace where users may find, purchase, and sell gaming NFTs. Fractal is headquartered in Solana, United States and was founded in 2021.
• Treehouse — Hyperion is the most powerful and actionable portfolio management and market intelligence toolset for digital asset traders and investors.

Portfolio highlights

• Stelo Labs — Read the lastest on web3 security from Stelo
• Cashmere — Secure multisig solana wallet, built for teams. Send, receive, and grow your digital assets directly from your Cashmere Vault.
• Meez Culinary Solutions — Organize, Train, Cost, Iterate, Collaborate, and Share your recipes and process.

Portfolio highlights

• OP.GG — The Best LoL Champion Builds and Summoner Stats by OP.GG - Learn champion builds, runes, and counters. Search any summoner name for stats of all game modes.
• Ozarka — Milieuvriendelijke maaltijd verpakkingen nodig? Ontdek onze milieuvriendelijke verpakking. Herbruikbare en duurzame oplossing voor take away.
• Eyegroove — Eyegroove is the social network for the music video and a technological platform that, for the first time, effortlessly brings together all the elements of great video: music, editing, and effects. It offers a mobile iOS application that allows users to choose a piece of streaming music, record video, and add interactive effects.

Portfolio highlights

• Stari — Stari is an entertainment tech platform that connects stars and fans through personal stories.

Portfolio highlights

• Bolt Labs — Bolt Labs provides instant private payments for everyday purchases. The company was founded in 2018 and is headquartered in Baltimore, Maryland.
• Story Protocol — Story Protocol is building open IP infrastructure to grow the creativity of the internet era.
• The Plug Drink — The Plug Drink is made with 100% natural ingredients. Bounce-back faster than ever.

Portfolio highlights

• EtherMail — EtherMail is the Web 3.0 Email Solution setting the standard for anonymous and encrypted wallet-to-wallet communication.
• Arkam Intelligence — See intelligence on the addresses, entities, individuals, and assets most important to you.
• SignalRank Corporation — SignalRank Corporation is a FinTech company in the Venture space. It focuses on the seed stage asset class and uses data analytics to allocate capital to the best seed fund managers for their top performing companies. GPRank and CompanyRank are two proprietary algorithms it leverages to automate capital allocation. The company invests from balancesheet. Its customers are seed stage investors with outstanding companies in their portfolio.

Portfolio highlights

• Primer — Primer (프라이머) is a startup accelerator that the partners are all entrepreneurs based in Korea. The company started Jan 2010.The company forms groups called “PrimerClub Members” by selecting potential entrepreneurs, invest seed fund and provides them with mentoring and other support services to help ensure successful outcomes in their newventures.
• Alcacruz — A video streaming company with offices in Silicon Valley & Seoul. AlcaCruz created CruzTV, a global esports streaming platform that live streams multiple views (esports, sports games, concerts, channel programming, etc.) into one interactive screen. Our MultiView technology is based on AlcaCruz's SuperStream which live streams 360VR/AR/MR with superb video quality and at extremely low bandwidth (70% cost savings over conventional VR streaming).
• Soundl.ly — Soundl.ly provides IoT manufactures & app developers with the most reliable data-over-audio technology for pairing devices instantly with zero user hassle.* Our technology is 100% software, so 10 times cheaper than Bluetooth* UX becomes far simpler since the steps to turn Bluetooth ON are eliminated* Our patented technology is based onRADAR and outperforming competitors by 10xOur clients (as of Aug. '16):* Akbank TV commercials: we activated TV viewer's mobiles to send an app install link* Shopping&T: TV shopping network with 15M subscriber reach* Lotte Cinema: 30% marketshare of Korean domestic theaters

Portfolio highlights

• OPENSURVEY Incorporated — • Founded in 2011, ​the company has been the dominant mobile research provider in Korea. Since then, we have accumulated variety of experiences and developed a deep understanding how market research should be on smart devices. • The platform(OpenSurvey™) provides not only fast collection of data, or automated analysis of result, but real-timeaccess to one third million consumer panels in Korea. Now we are working with 1,200 corporate clients including Kimberly-Clark, Kakao, and Facebook.• The company raised $6M investments from SoftBank Ventures and renowned entrepreneurs in Korea.
• MoxieJam — MoxieJam will be a consumer app targeted to fans of entertainment. During this time of exploding choice in media content, there is a good news / bad news situation for consumers. They have access to an incredible supply of music, TV shows, movies, podcasts and books, but that also brings a significant source of frustration. There is just nogood way to help fans organize their own playlists and watchlists, to share their interests with other fans and to discover new things that they might enjoy. MoxieJam will help fans do just that.
• Kurvv — Know when and why the mission critical equipment or asset will fail or have issues in the future so that it can be prevented from ever happening.

Portfolio highlights

• TVlize — TVlize is a company specialized in improving and socializing TV experience. At TVlize we change the viewing experience from lean backward to lean forward.
• AIR AGRO — MarketPlace para o mercado de Pulverização Áerea por drones, aviões ou helicópteros agrícolas. Auditoria em tempo real. Certificação dos fornecedores. Analise agronômica tempo real. Boas práticas e compliance que o mercado exige. Segurança Alimentar. Moeda Agro Cash Back que o produtor rural escolhe uma entidade da sua comunidade para ajudar oualguma cadastrada no nosso banco de dados. Produzir mais, com menos, de maneira sustentável e contribuindo com sua comunidade.
• Dietfoodi — Dietfoodi is a cloud kitchen idea is essentially a kitchen space meant for production of food for delivery-only purposes. Since this food can be ordered online, hence, the name, Cloud kitchen. In this pandemic time cloud kitchen is a very supportive & positive business idea where we want to mix international cuisine cultural with very vastway.This commissary kitchen are also known as ghost kitchens, shared kitchens, or virtual kitchens with the delivery-only food brands operating within them called virtual restaurants. But moving to a delivery-only model has been made possible recently by advances in technology and changes in consumer habits. It offers certain advantages over offering delivery from a traditional brick-and-mortar restaurant.

Portfolio highlights

• WaHome — WaHome is a home cleaning service matching platform. It connects cleaners to clients across Seoul. Moreover, WaHome provides safe and trustworthy helpers who have completed cleaning training. The company was founded in 2015.
• H2O Hospitality — H2O Hospitality is the largest vacation rental management company in Japan and Korea. H2O manages accommodation facilities without any on-site human resources by automating all the operational flows through the property management system (“PMS”) H2O developed that links and manages calendars between the guests, rooms, and housekeepers. This allowssignificant decrease in fixed cost of the operational expenses, increasing the yield of the facility.

Portfolio highlights

• Jerry — Jerry is an AI, ML, and bot-powered car ownership app that saves customers time and money on car expenses. With its first product, Jerry redesigned and disrupted the century-old car insurance process, turning stacks of pages and hours of calls into a handful of clicks. The company was founded in 2017 and is based in Palo Alto, California.
• CHAI — CHAI is a mobile payments dApp that allows consumers to pay for items online by simply adding their bank account.
• Sequin — Sequin is building a suite of credit products for women, starting with a debit card that builds credit.

Portfolio highlights

• Neara — Neara electric utility software is a physics-enabled platform that builds 3D interactive models of critical infrastructure networks and assets. Request a demo.
• Endowus — Licensed by MAS. Grow all your money through intelligent investment portfolios built by experts, customised to your goals. Award-winning fee-only wealth platform.
• Quotabook — Quotabook is a company that specializes in equity management.

Portfolio highlights

• Idesign Lab — Idesign Lab is an artificial intelligence-based mobile app that provides web-site education services.

Portfolio highlights

• Safedeploy — Fault free software update platform for tracking your software reliability in real time for every device and every software application
• Event Arena — Event Arena organizes events, corporate events, conferences, sales promotions, and presentations.
• Palacio Inc. — Palacio Inc. aims to inspire every living space through innovation in art and technology. Our first product Canvia is a revolutionary content platform for art and photography, which utilizes patented technology for a seamless and authentic experience in any environment. We bring content from leading contemporary creators and world class culturalinstitutions into our living spaces like never before.

Portfolio highlights

• Stari — Stari is an entertainment tech platform that connects stars and fans through personal stories.

Portfolio highlights

• Slid — Slid is a tool that helps online learners capture, record, and take notes while watching online lectures.

Portfolio highlights

• AI Spera — AI Spera provides AI driven security based on cyber threat intelligence
• Together — Together will enable researchers, developers & companies to leverage and improve artificial intelligence with an intuitive data, models & computation platform.
• Light Field Lab — Escape the Screen. We're creating a world where content escapes the screen and merges with reality.

Portfolio highlights

• CLIKA — Tiny AI, Everywhere

Portfolio highlights

• ATTN: — ATTN: is a content network that helps young people understand and impact the world around them. It was launched in June 2014.
• Stari — Stari is an entertainment tech platform that connects stars and fans through personal stories.
• Fenway Sports Group — Fenway Sports Group (FSG) is a global sports, marketing, media, entertainment, and real estate platform anchored by two iconic clubs, the Boston Red Sox and Liverpool Football Club (LFC).

Portfolio highlights

• Stari — Stari is an entertainment tech platform that connects stars and fans through personal stories.
• FaZe Clan — FaZe Clan is the most popular esports and entertainment organization in the world. Shop official team jerseys, t-shirts, hoodies, hats, and more. Shipping available worldwide. #FaZeUp!
• Yoom — TetaVi Ltd. is an Israeli-based start-up developing a method and system to generate high quality Free Viewpoint Video (FVV) content for sports, broadcast and virtual reality applications to be viewed on all available screens – TVs, mobile phones/tablets, laptops, VR/AR headsets.

Portfolio highlights

• Kambio — Kambio helps custom home builders build and sell more homes in less time using our real-time 3D home configurator platform and modular architecture for prefab.
• Dongnae — Dongnae provides an online real estate platform that digitizes the rental and home-buying market. The company's platform assists users to find the right house based on their needs and purpose, even find easy transport to work from the resident with the assistance of the brokers, enabling users to save time and energy on finding the right placeto stay in.It was founded in 2020 and is headquartered in Seoul, South Korea.

Portfolio highlights

• Alethea AI — Alethea AI is an R&D studio building at the intersection of two of the most transformative technologies of our time - Generative AI and Blockchain.
• Dialect — Dialect enables a more engaging dapp experience with timely, targeted messages and notifications.
• Explorex Technologies, Inc. — The Indian restaurant industry has already adopted technology to adapt to the growing demands and match the expectations of today's customers but the absence of a full-stack cloud-based software is extremely frustrating to business owners today. The existing systems lack modularity, lack the ability to integrate with services, and hencearen't plug and play. Also, Restaurants are extremely frustrated with all the 5-6 independent systems that don't talk to each other. We are solving these problems by building a full-stack solution for the 30 million+ restaurants in India, by solves order management, operations management, online delivery, payment processing, reports & analytics, and guest identification and re-engagement all using one system - Explorex.

Portfolio highlights

• WASHSWAT — Washswat is a laundry service that washes and dries the laundry that is operated by specialized facilities and personnel. They innovate the market with IT technology. Laundromat started in Gangnam with the highest number of high-end cleaners in 2015 and walked step by step silently. In order to grow in the right direction even though it is alittle slower than others, they did not rush to expand the region. Now it is Korea's No. 1 mobile laundry special service at the King of Seoul, Seongnam, Hanam, Goyang, Gwangmyeong, Yongin, Suwon, Anyang, and Gwacheon.
• Soomgo — Soomgo is a local services marketplace where customers and local professionals for over 1,000+ services come together. Their services range from private music lessons and home cleaning to wedding planning and web development among many more. The company is backed by leading institutions in both South Korea and the United States including YCombinator (W17), FJ Labs, IMM, Atinum, TBT, Strong Ventures, KDB, and more.
• Melixir — Melixir is a cult beauty brand rooted in Korean skincare rituals backed by science. Inspired by Eastern philosophy, Melixir believes that Nature is the purest form of beauty and creates plant-based skincare products that are 100% vegan and sustainable. Using cutting-edge technology and proprietary ingredients like Green Elixir™, Melixir designs themost innovative products for sensitive skin that deliver clinically-proven results.

Portfolio highlights

• Stari — Stari is an entertainment tech platform that connects stars and fans through personal stories.
• Yoom — TetaVi Ltd. is an Israeli-based start-up developing a method and system to generate high quality Free Viewpoint Video (FVV) content for sports, broadcast and virtual reality applications to be viewed on all available screens – TVs, mobile phones/tablets, laptops, VR/AR headsets.

Portfolio highlights

• Idesign Lab — Idesign Lab is an artificial intelligence-based mobile app that provides web-site education services.

Portfolio highlights

• Idesign Lab — Idesign Lab is an artificial intelligence-based mobile app that provides web-site education services.

Portfolio highlights

• Stari — Stari is an entertainment tech platform that connects stars and fans through personal stories.
• Legacy — Sperm testing and freezing should be simple, and now it is. Learn about fertility, analyze and preserve your sperm with Legacy, all from home.
• MoonPay — MoonPay offers a fast and simple way to buy and sell cryptocurrencies. Buy crypto with credit card, bank transfers or Apple Pay today.

Portfolio highlights

• Weperson — Weperson develops and operates a human resources software as a service platform.
• ONES Global — ONES Global provides global healthcare solutions and databases for the healthcare market.
• MyBrain — MyBrain's brain-only MRI can lower equipment costs through component miniaturization, lower maintenance costs and enhance maintenance through the use of conduction cooling technology, and improve diagnosis ease and accuracy through the development of AI diagnosis software. It is unique in that it can be improved.