# Mizuho Capital's AI Investments: 35 Startups in Its Portfolio (2026)

> The 35 AI startups Mizuho Capital has backed, by stage: $16B raised between them. From the rounds we track; updated nightly.

Source: https://millionrounds.com/portfolio-maps/mizuho-capital-ai-portfolio (Millionrounds; every figure on the page links to its filing or article)

## Stage not reported

11

- [*C* CoreWeave](https://millionrounds.com/company/coreweave)
- [TVision Insights](https://millionrounds.com/company/tvision-insights)
- [Leading Mark](https://millionrounds.com/company/leading-mark)
- [Trustdock](https://millionrounds.com/company/trustdock)
- [ROXX](https://millionrounds.com/company/roxx)
- [*Q* QibiTech](https://millionrounds.com/company/qibitech)
- [bellFace](https://millionrounds.com/company/bellface)
- [JiMED](https://millionrounds.com/company/jimed)
- [Welmo](https://millionrounds.com/company/welmo)
- [Xbit](https://millionrounds.com/company/xbit)
- [Pictoria](https://millionrounds.com/company/pictoria)

## Series C and later

7

- [FactBase](https://millionrounds.com/company/factbase)
- [LegalOn Technologies](https://millionrounds.com/company/legalon-technologies)
- [Techtouch](https://millionrounds.com/company/techtouch)
- [Medcom](https://millionrounds.com/company/medcom)
- [PowerX](https://millionrounds.com/company/powerx)
- [Panair](https://millionrounds.com/company/panair)
- [Xenodata lab](https://millionrounds.com/company/xenodata-lab)

## Series B

6

- [Telexistence](https://millionrounds.com/company/telexistence)
- [LayerX](https://millionrounds.com/company/layerx)
- [Japan Data Science Consortium](https://millionrounds.com/company/japan-data-science-consortium)
- [HQ](https://millionrounds.com/company/hq)
- [AIQ](https://millionrounds.com/company/aiq)
- [CaTe](https://millionrounds.com/company/cate)

## Series A

6

- [*T* Turing](https://millionrounds.com/company/turing)
- [Flyle](https://millionrounds.com/company/flyle)
- [Miletos](https://millionrounds.com/company/miletos)
- [GenerativeX](https://millionrounds.com/company/generativex)
- [*AS* Aiforce Solutions](https://millionrounds.com/company/aiforce-solutions)
- [Umee Technologies](https://millionrounds.com/company/umee-technologies)

## Pre-seed and seed

5

- [Orange](https://millionrounds.com/company/orange)
- [Yoom](https://millionrounds.com/company/yoom)
- [*I* Intersect](https://millionrounds.com/company/intersect)
- [AIONA](https://millionrounds.com/company/aiona)
- [LUC](https://millionrounds.com/company/luc)

## Segment by segment

### Stage not reported

11 startups · $15B raised

- [*C* **CoreWeave**](https://millionrounds.com/company/coreweave) United States $15B
- [**TVision Insights**](https://millionrounds.com/company/tvision-insights) TVISION INSIGHTS Inc. United States $21M
- [**Leading Mark**](https://millionrounds.com/company/leading-mark) Leading Mark, a rising human resources startup in Japan Japan $13M
- [**Trustdock**](https://millionrounds.com/company/trustdock) Trustdock is a platform for identity confirmation API service in Japan. Japan $11M
- [**ROXX**](https://millionrounds.com/company/roxx) ROXX is an operation and sales of agent bank and back check. Japan $7.6M
- [*Q* **QibiTech**](https://millionrounds.com/company/qibitech) QibiTech develops intelligent robots based on humanoid robot technology. Japan $5.4M
- [**bellFace**](https://millionrounds.com/company/bellface) bellFace is an InsideSales system specialized for Business to Business sales and customer support. Japan $4.8M
- [**JiMED**](https://millionrounds.com/company/jimed) Pioneering neurotechnology to restore life, connection, and dignity. Japan $4.3M

### Series C and later

7 startups · $220M raised

- [**FactBase**](https://millionrounds.com/company/factbase) FactBase specializes in DX's promotion of small and medium-sized enterprises that can support japan's manufacturing. Japan $57M
- [**LegalOn Technologies**](https://millionrounds.com/company/legalon-technologies) LegalOn Technologies, established in April 2017, is a global legal AI company that combines advanced AI technology with legal and Japan $50M
- [**Techtouch**](https://millionrounds.com/company/techtouch) Techtouch is a service that allows overlaying the explanation guidance on an existing web system. Japan $41M
- [**Medcom**](https://millionrounds.com/company/medcom) Medcom is your one-stop shop for laboratory instructions, apps, and paperless lab requests that are produced in a reliable and safe manner. Austria $27M
- [**PowerX**](https://millionrounds.com/company/powerx) PowerX brings power transfer technology to life, allowing for greater usage of renewable energy sources. United States $25M
- [**Panair**](https://millionrounds.com/company/panair) Panair is a power supply and demand platform that uses artificial intelligence and big data to build a core system for energy. Japan $18M
- [**Xenodata lab**](https://millionrounds.com/company/xenodata-lab) xenodata lab. Japan $2.1M

### Series B

6 startups · $330M raised

- [**Telexistence**](https://millionrounds.com/company/telexistence) Telexistence Inc. Japan $160M
- [**LayerX**](https://millionrounds.com/company/layerx) LayerX is a provider of a browser security platform that turns any browser into a secure and manageable workspace. Japan $111M
- [**Japan Data Science Consortium**](https://millionrounds.com/company/japan-data-science-consortium) Japan Data Science Consortium (JDSC) is an AI company that provides solutions for the medical, education and retail areas. Japan $25M
- [**HQ**](https://millionrounds.com/company/hq) HQ is a leading provider of end-to-end enterprise solutions for corporate mobility, focusing on ground transportation technology a United Kingdom $13M
- [**AIQ**](https://millionrounds.com/company/aiq) AIQ is a procurement and technology cost-management company that specializes in helping enterprises reduce IT and service spending. United States $11M
- [**CaTe**](https://millionrounds.com/company/cate) CaTe is a medical device manufacturing company that specializes in remote cardiac rehabilitation systems and educational services. Japan $11M

### Series A

6 startups · $218M raised

- [*T* **Turing**](https://millionrounds.com/company/turing) United States $189M
- [**Flyle**](https://millionrounds.com/company/flyle) Flyle provides a cloud based platform for product management helping customers to improve productivity & creativity in product development. Japan $13M
- [**Miletos**](https://millionrounds.com/company/miletos) Miletos株式会社 is a Japanese AI startup dedicated to modernizing back-office and financial operations. Japan $6.8M
- [**GenerativeX**](https://millionrounds.com/company/generativex) GenerativeX is an IT company that provides AI app development, consulting, and generative model development services. Japan $4.9M
- [*AS* **Aiforce Solutions**](https://millionrounds.com/company/aiforce-solutions) Aiforce Solutions is an able to use AI to solve problems in the AI market. Japan $2.5M
- [**Umee Technologies**](https://millionrounds.com/company/umee-technologies) Umee Technologies株式会社 is a Japanese startup specializing in conversational AI and psychology-based speech analysis. Japan $2.0M

### Pre-seed and seed

5 startups · $60M raised

- [**Orange**](https://millionrounds.com/company/orange) Orange is a developer of a variety of deep-learning models with a focus on computer vision and natural language processing for comics. Japan $36M
- [**Yoom**](https://millionrounds.com/company/yoom) YOOM, operating as YoomTrack, is an Israel-based technology company that specializes in a markerless motion capture platform desig Japan $20M
- [*I* **Intersect**](https://millionrounds.com/company/intersect) Connect teens who saw each other in real life, not online. Japan $3.0M
- [**AIONA**](https://millionrounds.com/company/aiona) AIONA uses AI to produce high-quality products and provides everyone with access to knowledge. Japan $1.2M
- [**LUC**](https://millionrounds.com/company/luc) LUC is a provider of the AI x experience analysis platform "TERUS,". Japan $771K

**How this map is made.** Every startup here works in AI and has raised money in a round we track that names Mizuho Capital 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 **Mizuho Capital's Advertising & Adtech portfolio** 14 startups · $60M](https://millionrounds.com/portfolio-maps/mizuho-capital-advertising-adtech-portfolio)[Sector portfolio **Mizuho Capital's Consumer Apps portfolio** 13 startups · $343M](https://millionrounds.com/portfolio-maps/mizuho-capital-consumer-apps-portfolio)[Portfolio map **Mizuho Capital portfolio map** 125 startups · $20B](https://millionrounds.com/portfolio-maps/mizuho-capital-portfolio-map)[Co-investors **Who invests with Mizuho Capital** 88 co-investors](https://millionrounds.com/portfolio-maps/mizuho-capital-co-investors)[Sector portfolio **Global Brain Corporation's AI portfolio** 39 startups · $1.4B](https://millionrounds.com/portfolio-maps/global-brain-corporation-ai-portfolio)[Sector portfolio **Mitsubishi UFJ Capital's AI portfolio** 34 startups · $845M](https://millionrounds.com/portfolio-maps/mitsubishi-ufj-capital-co-ltd-ai-portfolio)

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