# KB Investment's AI Investments: 21 Startups in Its Portfolio (2026) > The 21 AI startups KB Investment has backed, by stage: $454M raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/kb-investment-ai-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Series A 9 - [*L* Liner](https://millionrounds.com/company/liner) - [BOS Semiconductors](https://millionrounds.com/company/bos-semiconductors) - [HyperAccel](https://millionrounds.com/company/hyperaccel) - [VESSL AI](https://millionrounds.com/company/vessl-ai) - [Redrob](https://millionrounds.com/company/redrob) - [Selta Square](https://millionrounds.com/company/selta-square) - [TainAI](https://millionrounds.com/company/tainai) - [AiM Future](https://millionrounds.com/company/aim-future) - [MOAIS](https://millionrounds.com/company/moais) ## Pre-seed and seed 4 - [FriendliAI](https://millionrounds.com/company/friendliai) - [Dnotitia](https://millionrounds.com/company/dnotitia) - [Adapt](https://millionrounds.com/company/adapt) - [Plaif](https://millionrounds.com/company/plaif) ## Stage not reported 4 - [Seoul Robotics](https://millionrounds.com/company/seoul-robotics) - [Datumo](https://millionrounds.com/company/datumo) - [Contoro Robotics](https://millionrounds.com/company/contoro-robotics) - [KL Cube](https://millionrounds.com/company/kl-cube) ## Series B 4 - [MangoBoost](https://millionrounds.com/company/mangoboost) - [DeepBrain AI](https://millionrounds.com/company/deepbrain-ai) - [*A* AGL](https://millionrounds.com/company/agl) - [Voithru](https://millionrounds.com/company/voithru) ## Segment by segment ### Series A 9 startups · $207M raised - [*L* **Liner**](https://millionrounds.com/company/liner) United States $65M - [**BOS Semiconductors**](https://millionrounds.com/company/bos-semiconductors) BOS Semiconductors is a global fabless semiconductor company based in Seongnam-si, South Korea, founded in May 2022. South Korea $65M - [**HyperAccel**](https://millionrounds.com/company/hyperaccel) HyperAccel is a fabless semiconductor company based in Seoul, founded in 2023. South Korea $38M - [**VESSL AI**](https://millionrounds.com/company/vessl-ai) VESSL AI provides an end-to-end MLOps platform that enables high-performance ML teams to build, train, and deploy models faster at scale. South Korea $12M - [**Redrob**](https://millionrounds.com/company/redrob) Redrob - 'border' in reverse - is building LLMs for the next 3 billion. South Korea $10M - [**Selta Square**](https://millionrounds.com/company/selta-square) SELTA SQUARE is a specialized pharmacovigilance company based in South Korea, founded in 2021. South Korea $6.4M - [**TainAI**](https://millionrounds.com/company/tainai) TainAI is a mobile app that offers asset allocation and investment services. South Korea $4.7M - [**AiM Future**](https://millionrounds.com/company/aim-future) AiM Future provides AI processors, software, and AI system integration services. South Korea $3.9M ### Pre-seed and seed 4 startups · $48M raised - [**FriendliAI**](https://millionrounds.com/company/friendliai) FriendliAI is a generative AI infrastructure company based in Redwood City, California, with roots in Seoul, South Korea. United States $20M - [**Dnotitia**](https://millionrounds.com/company/dnotitia) Dnotitia is a South Korean company founded in October 2023, focusing on AI infrastructure and semiconductors. South Korea $15M - [**Adapt**](https://millionrounds.com/company/adapt) Adapt API, based in Walnut, CA, is a venture-backed startup founded in 2021. United States $10M - [**Plaif**](https://millionrounds.com/company/plaif) PLAiF Co., Ltd. South Korea $3.2M ### Stage not reported 4 startups · $65M raised - [**Seoul Robotics**](https://millionrounds.com/company/seoul-robotics) Seoul Robotics is a South Korean B2B startup founded in 2017, specializing in autonomous driving software. South Korea $34M - [**Datumo**](https://millionrounds.com/company/datumo) South Korea $16M - [**Contoro Robotics**](https://millionrounds.com/company/contoro-robotics) Contoro Robotics is an Austin-based startup focused on automating the unloading of floor-loaded shipping containers and trailers u United States $14M - [**KL Cube**](https://millionrounds.com/company/kl-cube) KL Cube is an AI service venture company that offers data mining, development, planning, and web services. South Korea $2.1M ### Series B 4 startups · $133M raised - [**MangoBoost**](https://millionrounds.com/company/mangoboost) MangoBoost, Inc. United States $62M - [**DeepBrain AI**](https://millionrounds.com/company/deepbrain-ai) DeepBrain AI is an artificial intelligence company founded in 2016 by Eric Seyoung Jang, originally known as MoneyBrain. United States $44M - [*A* **AGL**](https://millionrounds.com/company/agl) AGL is a company that provides integrated solutions such as tee time Global Distribution System (GDS). - $22M - [**Voithru**](https://millionrounds.com/company/voithru) Voithru is an AI-based crowdsourcing subtitle platform. South Korea $5.5M **How this map is made.** Every startup here works in AI and has raised money in a round we track that names KB Investment as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Sector portfolio **KB Investment's Biotech portfolio** 11 startups · $336M](https://millionrounds.com/portfolio-maps/kb-investment-biotech-portfolio)[Portfolio map **KB Investment portfolio map** 88 startups · $1.6B](https://millionrounds.com/portfolio-maps/kb-investment-portfolio-map)[Co-investors **Who invests with KB Investment** 44 co-investors](https://millionrounds.com/portfolio-maps/kb-investment-co-investors)[Sector portfolio **Hashed's Web3 & Crypto portfolio** 52 startups · $763M](https://millionrounds.com/portfolio-maps/hashed-web3-crypto-portfolio)[Sector portfolio **Korea Investment Partners' AI portfolio** 23 startups · $1.3B](https://millionrounds.com/portfolio-maps/korea-investment-partners-ai-portfolio)[Sector portfolio **SBVA's AI portfolio** 21 startups · $1.8B](https://millionrounds.com/portfolio-maps/sbva-ai-portfolio) ## Raising from investors like KB Investment? Find the investors who back startups like yours, with their cheques, rounds and partners, in the app with filters, lists and exports. [Find investors](https://millionrounds.com/login?join=1&next=/app/investors)[Market maps](https://millionrounds.com/market-maps)