Top 50 Software Angel Investors in South Korea (October 2026)

Portfolio highlights

• SplxAI — SplxAI provides the most comprehensive platform for AI Security Testing and Red Teaming, ensuring your AI Assistants and Agents are secure and reliable from build to runtime.
• StealthMole — Uncover hidden threats in the dark web and enhance your cybersecurity with StealthMole's advanced dark web threat intelligence platform. Learn more.
• Tribe Money Pools — An early stage Seattle-based fintech startup building a digital platform to streamline how groups share and manage their finances.

Portfolio highlights

• Bering Lab — Bering Lab provides AI-powered machine translation services for the legal, IP, financial, technology, enterprise markets
• Port One — Port One provides payment solutions for online businesses.
• Korea Credit Data — Korea Credit Data provides essential services for merchants in Korea including business management, customer analysis, POS and payment services as well as marketplace platform. KCD and its six subsidiaries currently serve more than two million businesses in Korea. KCD aims to resolve issues a business owner faces from the beginning to end of hisbusiness life. To this end, KCD expands its business areas to include payment(Korea Payment Networks), POS(IMU), and credit bureau(Korea Credit Service) which obtained a CB license for the first time in 17 years.KCD made strong strategic partnerships with industry leading companies and built a high entry barrier; the company raised $220M+ from Temasek(Pavilion Capital), Morgan Stanley(Tactical Value), Kakao(No.1 mobile platform in Korea), KB Kookmin Bank(No.1 retail bank in Korea), Hanwha Life Insurance, Shinhan Card(No.1 credit card company in Korea), Dunamu(No.1 cryptocurrency exchange in Korea 'Upbit'), GS Holdings(No.1 CVS in Korea 'GS25'), Fiserv(the largest non-bank merchant acquirer) and more.

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.
• Remember & Company — Remember & Company develops professional networking, recruitment, and business relationship management services through its Remember platform and related enterprise solutions. The company provides digital business card management tools that allow users to scan, organize, and update professional contact information through mobile applicationsand cloud-based systems. It also operates recruitment and headhunting services that connect companies with experienced professionals through talent discovery, scouting, and hiring workflows.Remember & Company develops expert network and research services that link businesses with industry specialists for interviews, surveys, and market insight projects. The platform includes community, networking, and business engagement features designed to support professional interaction and relationship-building among working professionals. In addition, Remember & Company offers advertising, corporate marketing, and business solution services targeted toward professional and enterprise audiences.

Portfolio highlights

• iGet — A new tool that blends your everyday work apps into one. It's the all-in-one workspace for you and your team
• Bitbyte — Fun communication. A happy world. We maximize the value of communication with a mobile keyboard app used by over 600K people.
• Candr — Candr is an IT company that uses artificial intelligence to collect, analyse andpresent detailed information on used cars for sale.

Portfolio highlights

• Jerry — Jerry simplifies the expensive, frustrating, and time-consuming aspects of car ownership.
• CHAI — CHAI they develops infrastructure technologies to create an efficient digital economy.
• Sequin — Sequin is building a suite of credit products for women, starting with a debit card that builds credit.

Portfolio highlights

• Savle — Savle is a purpose-based asset management and fun saving platform service for asset management beginners.
• KRG Group — KRG Group is a proptech and rental finance platform operated by KRG Group that provides “zero-deposit” monthly rental solutions for residential and commercial leases. The service helps tenants reduce or eliminate upfront security deposits while guaranteeing landlords stable monthly rent payments.
• 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

• Hamming AI — Complete voice & chat agent QA platform. Auto-generate scenarios, replay production calls, 50+ metrics. SOC 2 certified. Start in under 10 minutes.
• Awake Corporation — Awake Corporation is a creator tech startup.

Portfolio highlights

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

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

• Saga.xyz — Saga builds AI agents that turn characters, brands, and worlds into living digital participants that can engage, adapt, and grow across the internet.
• Infrared Finance — Infrared simplifies interacting with Proof of Liquidity with liquid products.
• Awake Corporation — Awake Corporation is a creator tech startup.

Portfolio highlights

• boam.ai — The easy way to find your next meal. Combines your favorite review sites, restaurant platforms, and tools in one place.
• Opaper — Bikin toko online dalam 2 menit! Terima pembayaran, pesan kurir semua disatu aplikasi memudahkan penjualan manualmu yang dari WhatsApp dan sosial media.
• TextQL — TextQL is you personal virtual data analyst, built for enterprise and powered by AI. Ask in natural english and Ana can build insightful analysis, stunning charts, and powerful models, all with enterprise-grade security.

Portfolio highlights

• Bolta — Volta Corporation offers 'Volta,' a solution that eliminates the inefficiencies and hassle of e-tax invoice issuance and maintenance. Volta allows users to effortlessly issue electronic tax bills and manage them after they have been sent. Companies may dramatically enhance job efficiency by reducing unnecessary labor and time waste.
• Dalam — Dalam is a corporate welfare matching platform.
• Business Canvas — An easy-to-use workspace that transforms scattered information into your knowledge.

Portfolio highlights

• Ozarka — Why Just Eat When You Can Inspire? Beautiful Reusables for Caterers Who Lead. Save money, time, and storage space with reusables services. Ozarka reusables are not just a sustainable choice
• 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.
• Snibbe Studio — Snibbe Studio is pioneering a new interactive music platform for people to socially engage with visual music. Based in the lessons learned from making bestselling bespoke music apps, we are currently in stealth mode, building a mass-market mobile product to release this Fall.

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.
• Seamoncoin — Seamon is working on a blockchain-based seafood transaction and smart contract system, according to its white paper.
• 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

• Groccery store — Groccery store is a local Groccery store based in Hlotse, Leribe, Lesotho, designed to address a key challenge in the community
• Excel And Impact Agro — Excel And Impact Agro aims to tackle the chronic shortage of vegetable production in Côte d'Ivoire.
• Mercy Community School — Mercy Community School is a community-driven education initiative based in Linda Compound, Lusaka, Zambia.

Portfolio highlights

• Stari — Slotindo62 sudah menjadi pilihan utama para slotter indonesia sebagai situs slot gacor berpengalaman selama 9 tahun dalam menyediakan game slot terbaik dan terupdate.

Portfolio highlights

• Flow - By the Hour Hotel Booking Platform — Flow App : Book hotels and co-working spaces by the hour. Flexible duration from 1-12 hours. Check-in anytime, save up to 75% off regular prices.
• LIberaTrade — 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

• EcoBites — EcoBites is a subscription service that delivers sustainably sourced and eco-friendly packaged snacks and meals to consumers doorsteps.
• Lawyeree — A platform offering AI legal advice to clients and allowing clients to be connected with the best lawyers.
• ZohoOptimizer AI — ZohoOptimizer AI is a platform designed to enhance Zoho’s suite of business applications by providing AI-driven process automation.

Portfolio highlights

• 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.
• Brainfish — Brainfish is the world's first AI-powered help center + content platform that instantly answers any customer question.
• Quota Lab — Quota Lab is a financial infrastructure company that connects the capital flows of all ventures & startups, general partners (GPs), and limited partners (LPs) to build a venture capital market infrastructure and create a new financial ecosystem.

Portfolio highlights

• KlayCity — KlayCity is a P2E virtual world where district NFT owners can govern, explore and earn while enjoying the gaming experience.
• Levana — $LVN community airdrop is open. Early supporters get rewarded
• 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.

Portfolio highlights

• 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.
• Wolf Games — We help media and brand partners turn passive audiences into active players through custom, hosted, measurable game experiences built from what you already own, hosted and run by us.
• Handle — 15 minute delivery by students for students

Portfolio highlights

• Roofr — The complete sales toolbox for roofers. From roof measurement reports to project-winning proposals.
• Deepgram — Deepgram helps enterprises unlock the potential of their audio data with custom-trained speech recognition for accuracy and scale. Deepgram's deep learning speech recognition system searches for keywords in transcripts by sound and text within audio and video files, used for transcribing calls, meetings, and voicemails for searchable notes,providing businesses with a fast, high accuracy speech-to-text on an easy-to-use API.The company was founded in 2015 and is headquartered in San Francisco, California.
• TokerBud — TokerBud, a cannabis website, is known for its exceptional products. Their website is a showcase of diverse cannabis varieties, from traditional flower strains to potent concentrates and appetizing edibles, serving different customer requirements and tastes. The platform's user-friendly design and commitment to superior quality

Portfolio highlights

• 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.
• Wolf Games — We help media and brand partners turn passive audiences into active players through custom, hosted, measurable game experiences built from what you already own, hosted and run by us.
• 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

• Ban Life — Ban Life is a mobile application that provides real-time information related to pet accommodations nationwide.
• Vendys — Vendys offers mobile meal management solution for office workers.

Portfolio highlights

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

Portfolio highlights

• Toss Lab — Toss Lab is a SaaS enterprise software company that provides enterprise messaging and collaboration tools. The company's platform JANDI, a group-oriented messaging platform with an integrated suite of collaboration tools that is tailor-made for workplaces in Asia. It also offers messaging and group chats. The platform serves companies rangingfrom small to mid-sized businesses to large enterprises with thousands of employees.Toss Lab was founded in 2014 and is headquartered in Seoul, South Korea with offices in Taiwan, Dubai, Malaysia, and Japan.
• LogiBrothers — Logibrothers provides a smart platform for kids to learn how to code and enhance their computaional thinking abilities.

Portfolio highlights

• Rocapine — We craft apps that help people feel truly alive
• VOYA Games — Voya Games is a Berlin-based game development studio. The company focuses on creating a network of interconnected Web3 games centered around player ownership and tokenized economies. Their flagship title, Craft World, is a casual resource management game set in a post-apocalyptic world where players collaborate with friendly dinosaurs to rebuildcivilization. Craft World integrates blockchain features such as NFTs and a utility token called Dyno Coin, enabling players to own, trade, and participate in a decentralized game economy.
• Pacific Meta — Pacific Meta is a tech startup that creates a web3 platform with the goal of offering guidance to businesses using blockchain technology. The firm platform aids in the product's localization for the Japanese market and offers community management services, enabling businesses to promote themselves on social media platforms and work withinfluencers in the cryptocurrency space.

Portfolio highlights

• CASIMIR —
• illumicell AI — illumicell AI combines patented AI algorithms and proprietary microscopy technology to test 50x faster, 20x more effectively, empowering every healthcare provider at the point of care – not just fertility clinics – with accessible, scalable fertility diagnostics.
• SignalRank — 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

• Saarey — The world's largest online collection of South Asian classical music, with ustads and pandits exclusively performing rare renditions in khayal, dhurpad, thumri and more.
• 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

• Stari — Slotindo62 sudah menjadi pilihan utama para slotter indonesia sebagai situs slot gacor berpengalaman selama 9 tahun dalam menyediakan game slot terbaik dan terupdate.
• Ipswich Town Football Club — Ipswich Town Football Club is a football club that competes in leagues and tournaments.

Portfolio highlights

• Stari — Slotindo62 sudah menjadi pilihan utama para slotter indonesia sebagai situs slot gacor berpengalaman selama 9 tahun dalam menyediakan game slot terbaik dan terupdate.
• 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

• 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

• 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

• Bolt Labs — Our mission at Bolt Labs is to build a usable, secure, and scalable infrastructure to enable everyone to securely store their assets while preserving the privacy of their transactions. Bolt’s secure computation solutions (or MPC) allow you to protect your user’s assets while providing confidentiality, ensuring integrity, and preventing misuse ortheft. A technology that is fast becoming the standard for digital asset security, MPC enables these benefits by federating trust across multiple parties and allowing evaluation of functions without decrypting private inputs. Bolt is also developing the zkChannels L2 protocol - a scalable and usable privacy-preserving payment infrastructure that integrates with existing payment networks, including but not limited to public blockchains. We believe zkChannels will set a new standard for secure payments in online services, giving merchants a seamless way to comply with emerging privacy regulations and delight their customers with cryptographically rigorous respect for their privacy.The company was founded in 2018 and is headquartered in Baltimore, Maryland.
• The Data Foundation — Story is AI-native infrastructure for the intellectual property economy.
• The Plug Drink — The Plug Drink is made with 100% natural ingredients. Bounce-back faster than ever.

Portfolio highlights

• XOCIETY — The XOCIETY metaverse is being developed by a well-established team of over 50 developers with decades of experience in the tech and web2 gaming fields.
• Unbound Nation — We connect gaming NFT owners and gamers via a single interface - the Unbound platform. Lend and borrow your gaming NFTs here in an easy & seamless way.
• SuperDuperSecret — The developer's initial game, Royale Chess, a ten-player battle royale chess game, is the first of many to be released on their meta-game platform, which focuses on multiplayer, evergreen games.

Portfolio highlights

• DALPHA — Dalpha develops artificial intelligence technology for the creation of AI models. The company provides data security and ownership through a secure cloud environment and differential privacy technology.
• MakeDashy — Maximize repeat purchases with targeted user segmentation and dynamic product recommendation at Retentics, powered by AI

Portfolio highlights

• Heptabase — A note-taking tool for visual learning.
• Extropic AI — The next era of computing isn't dead. It's alive. More coming soon.
• Dialect — Discover the fastest, most intuitive, and safest way to trade tokens over chat

Portfolio highlights

• CLIKA — Tiny AI, Everywhere

Portfolio highlights

• Risorious — Risorious provide clear guidelines for prescribing neuropsychiatric drugs.

Portfolio highlights

• Sionic AI — We provide cutting-edge Generative AI technology seamlessly to your current service. Prepare future with Sionic AI and make your business great again!

Portfolio highlights

• Awake Corporation — Awake Corporation is a creator tech startup.

Portfolio highlights

• Stari — Slotindo62 sudah menjadi pilihan utama para slotter indonesia sebagai situs slot gacor berpengalaman selama 9 tahun dalam menyediakan game slot terbaik dan terupdate.
• Notes.fm — Music Royalties, Simplified.

Portfolio highlights

• Dumion — Dumion develops transdermal drug-delivery and dermatological ingredient technologies.
• Weperson — Weperson develops and operates a human resources software as a service platform.
• Dental Robotics — Dental Robotics is a dental technology company developing AI-powered robotic solutions for dental care.

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 supports interactions across categories such as education, home maintenance, event-related work, and personal services. It enables users to search for and engage providers for specific tasks, while service providers list and manage their offerings through the platform. Soomgo is a local services marketplace.
• Melixir — Melixir creates plant-based skin and body care products rooted in Korean wellness culture. Inspired by the power of Asian medicinal plants, we make quality products that are effective for sensitive skin. We support environmental sustainability by reducing carbon emissions. 100% vegan and cruelty-free. Certified B Corp.

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.
• Caredoc — CareDoc is an elderly care professional platform that provides information on proven elderly care facilities. Consumers looking for elderly care services were not able to find the information they wanted online or getting inaccurate information through word of mouth.On the other hand, providers of care services were having difficulty incollecting elderly customers. Caredoc solves these problems by providing verified care servise provider information on the mobile.

Portfolio highlights

• Estmob — Send whatever you want, wherever you want

Portfolio highlights

• StormX — Earn crypto shopping at your favorite stores. Get up to 87.5% Crypto Cashback with each purchase. Download the StormX App & Extension today.
• Awake Corporation — Awake Corporation is a creator tech startup.

Portfolio highlights

• FlareLane — Engage with both first-time and returning app/web visitors through interactive push notifications and boost user retenion and revenue. Push, Interact, Grow.