# Deepcore: portfolio, investments and team

> Deepcore is a vc firm based in Japan. 81 investments on record, 20 in the last 12 months, latest Sept 2026. Portfolio, stages, co-investors and team.

Source: https://millionrounds.com/fund/deepcore (Millionrounds; every figure on the page links to its filing or article)

Japan · [Investor](https://millionrounds.com/investors)

# Deepcore

Last cheque observed Sep 2026; 81 cheques on record.

Deploying now VC firm

Venture Series A Seed AI Advanced Technology

Deploying now

**83%** of best year **20** **cheques in 12 months**, 81 on record

Since the last cheque **55** days **00** hrs **00** min **00** sec

Median round **$2.7M** Rounds led **0 of 81** Sole investor **12 rounds** Mostly in **Japan, 88%**

Pitch Deepcore

## Deepcore highlights

- 01 20 cheques in the last 12 months
- 02 Mostly Venture and Series A: 58% of its rounds
- 03 Sole investor in 12 rounds, median $1.0M

## What they do

> A venture capital firm specializing in startups in the fields of AI and advanced technology. Translated from Japanese, from their own website

- **Type:** VC firm (from a list, unverified)
- **Cheque size:** Not stated
- **Sectors:** AI Advanced Technology
- **Based in:** Bunkyo, Japan
- **Cold pitches:** Not stated

## The record

Every round we can evidence, newest first **81 appearances**

- **2026** 14 rounds
- **Sept** **[Wunderbar](https://millionrounds.com/company/wunderbar)** Series A · JP **$1.9M** With 2 others
- **Aug** **[Jij](https://millionrounds.com/company/jij)** Venture · JP **$5.4M** With 2 others
- **Jul** **[HarvestX](https://millionrounds.com/company/harvestx)** Venture · JP **$2.7M** With 4 others
- **Jul** **[RevComm](https://millionrounds.com/company/revcomm)** Series B · JP **$21M** With 4 others
- **Jun** **[Zaimo.ai](https://millionrounds.com/company/zaimo-ai)** Venture · JP **Undisclosed** With 4 others
- **Jun** **[Menou](https://millionrounds.com/company/menou)** Series B · JP **$3.3M** With 4 others
- **Jun** **[Malme](https://millionrounds.com/company/malme)** Venture · JP **Undisclosed** With 1 other
- **May** **[GenerativeX](https://millionrounds.com/company/generativex)** Series A · JP **$4.1M** With 4 others
- **Apr** **[Hakki Africa](https://millionrounds.com/company/hakki-africa)** Debt · JP **$3.1M** With 5 others
- **Apr** **[Magic Shields](https://millionrounds.com/company/magic-shields)** Series B · JP **$6.5M** With 3 others
- **Apr** **[Grafenary](https://millionrounds.com/company/grafenary)** Seed · JP **$1.5M** With 4 others
- **Feb** **[AstroX](https://millionrounds.com/company/astrox)** Venture · JP **Undisclosed** With 5 others
- **Feb** **[A-Wave](https://millionrounds.com/company/a-wave)** Series B · JP **$3.5M** With 2 others
- **Jan** **[Omneky](https://millionrounds.com/company/omneky)** Venture · US **Undisclosed** With 3 others
- **2025** 22 rounds
- **Dec** **[Corpy & Co.](https://millionrounds.com/company/corpy-and-co)** Venture · JP **Undisclosed** Sole investor
- **Dec** **[Closer Robotics](https://millionrounds.com/company/closer-robotics)** Seed · JP **$2.7M** With 2 others
- **Dec** **[Prance](https://millionrounds.com/company/prance)** Seed · JP **$645K** Sole investor
- **Nov** **[Fivot](https://millionrounds.com/company/fivot)** Series B · JP **$6.5M** With 5 others
- **Nov** **[Canly](https://millionrounds.com/company/canly)** Series C · JP **$13M** With 3 others
- **Nov** **[Opt Fit](https://millionrounds.com/company/opt-fit)** Series B · JP **$3.2M** With 2 others
- **Oct** **[Halfmore](https://millionrounds.com/company/halfmore)** Seed · US **$2.4M** With 1 other
- **Oct** **[Neautech](https://millionrounds.com/company/neautech)** Series B · JP **$7.4M** With 1 other
- **Sept** **[Alxtal](https://millionrounds.com/company/alxtal)** Venture · JP **$3.0M** With 2 others
- **Sept** **[NEXTAGE](https://millionrounds.com/company/nextage)** Series A · JP **$1.4M** Sole investor
- **Aug** **[Hakki Africa](https://millionrounds.com/company/hakki-africa)** Debt · JP **$677K** With 5 others
- **Jul** **[Tippsy](https://millionrounds.com/company/tippsy)** Venture · US **Undisclosed** With 2 others
- **Jun** **[Wunderbar](https://millionrounds.com/company/wunderbar)** Series A · JP **$3.5M** With 1 other
- **Jun** **[kea](https://millionrounds.com/company/kea)** Venture · US **$14M** With 3 others
- **Jun** **[RevolKa](https://millionrounds.com/company/revolka)** Grant · JP **$376K** Sole investor
- **May** **[Medmain](https://millionrounds.com/company/medmain)** Venture · JP **$3.3M** Sole investor
- **May** **[ARCS](https://millionrounds.com/company/arcs)** Seed · JP **$1.8M** With 3 others
- **May** **[New Innovations](https://millionrounds.com/company/new-innovations)** Series B · JP **$8.0M** With 3 others
- **Apr** **[Markable Creators(Markable AI)](https://millionrounds.com/company/markable-creators-markable-ai)** Venture · US **Undisclosed** With 3 others
- **Mar** **[Instalimb](https://millionrounds.com/company/instalimb)** Series B · JP **$7.3M** With 3 others
- **Feb** **[Zaimo.ai](https://millionrounds.com/company/zaimo-ai)** Seed · JP **$649K** With 3 others
- **Feb** **[Hireroo](https://millionrounds.com/company/hireroo)** Series A · JP **$3.5M** With 1 other
- **2024** 15 rounds
- **Dec** **[nat](https://millionrounds.com/company/nat)** Series A · JP **$3.3M** With 4 others
- **Dec** **[Proxima Technology](https://millionrounds.com/company/proxima-technology)** Series A · JP **$2.0M** With 1 other
- **Nov** **[Resilire](https://millionrounds.com/company/resilire)** Debt · JP **$2.6M** With 4 others
- **Sept** **[ChillStack](https://millionrounds.com/company/chillstack)** Venture · JP **Undisclosed** With 3 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

## The cheque

Venture Series A Seed

Median round joined **$2.7M** the round, not its cheque Alone, median **$1.0M**

Led 0 of 81 rounds **0%**

- **Sole investor:** 12 rounds
- **Last cheque:** Sept 2026

Rounds by stage said on their site

- Venture *26*
- Series A *19*
- Seed *18*
- Series B *10*
- Debt *3*
- Pre-seed *2*

Cheques by month Led Joined

Nov 2023 Oct 2026

Often in the room with

- [Mitsubishi UFJ Capital](https://millionrounds.com/fund/mitsubishi-ufj-capital-co-ltd) 15
- [Mizuho Capital](https://millionrounds.com/fund/mizuho-capital) 14
- [Global Brain Corporation](https://millionrounds.com/fund/global-brain-corporation) 13
- [SMBC Venture Capital](https://millionrounds.com/fund/smbc-venture-capital-2) 11
- [ANRI](https://millionrounds.com/fund/anri) 10
- [East Ventures](https://millionrounds.com/fund/east-ventures) 9

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## Who they invest alongside

The investors most often in the same rounds as Deepcore. A count of rooms they were both in, not a relationship either has claimed.

[**Mitsubishi UFJ Capital** VC firm **15** rounds together](https://millionrounds.com/fund/mitsubishi-ufj-capital-co-ltd)[**Mizuho Capital** VC firm **14** rounds together](https://millionrounds.com/fund/mizuho-capital)[**Global Brain Corporation** VC firm **13** rounds together](https://millionrounds.com/fund/global-brain-corporation)[**SMBC Venture Capital** Investment bank **11** rounds together](https://millionrounds.com/fund/smbc-venture-capital-2)[**ANRI** VC firm **10** rounds together](https://millionrounds.com/fund/anri)[**East Ventures** VC firm **9** rounds together](https://millionrounds.com/fund/east-ventures)[**SBI Investment** VC firm **9** rounds together](https://millionrounds.com/fund/sbi-investment)[**Nissay Capital** VC firm **7** rounds together](https://millionrounds.com/fund/nissay-capital)[**Japan Finance Corporation** Investment firm **6** rounds together](https://millionrounds.com/fund/japan-finance-corporation)[**ANOBAKA** VC firm **4** rounds together](https://millionrounds.com/fund/anobaka)[**JIC Venture Growth Investments** VC firm **4** rounds together](https://millionrounds.com/fund/jic-venture-growth-investments)[**Angel Bridge** Angel network **3** rounds together](https://millionrounds.com/fund/angel-bridge)

## Recently backed

The latest companies Deepcore put money into.

[**Jij** $5.4M · Aug 2026](https://millionrounds.com/company/jij)[**RevComm** $21M · Jul 2026](https://millionrounds.com/company/revcomm)[**Zaimo.ai** Jun 2026](https://millionrounds.com/company/zaimo-ai)[**Menou** $3.3M · Jun 2026](https://millionrounds.com/company/menou)[**Malme** Jun 2026](https://millionrounds.com/company/malme)[**GenerativeX** $4.1M · May 2026](https://millionrounds.com/company/generativex)

## Quick answers about Deepcore

### What does Deepcore invest in?

Deepcore invests most often at Venture and Series A (58% of the rounds on record), in sectors such as AI and Advanced Technology.

### How active is Deepcore?

81 investments on record, 20 of them in the last 12 months. The most recent was in Sept 2026.

### What has Deepcore invested in recently?

Its most recent investments on record: Wunderbar (Series A, Sept 2026), Jij (Venture, Aug 2026) and HarvestX (Venture, Jul 2026).

### How big are Deepcore's cheques?

The median round it joins is $2.7M.

### Does Deepcore lead rounds?

Rarely, if at all: none of its 81 investments on record names it as the lead.

### Where does Deepcore invest?

Most of the companies it backs are in Japan (88%) and the United States (13%).

### Is Deepcore investing now?

Yes: it is actively investing, with 20 investments in the last 12 months.

### Who does Deepcore invest alongside?

Most often Mitsubishi UFJ Capital (15 rounds together), Mizuho Capital (14 rounds together) and Global Brain Corporation (13 rounds together).

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Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=deepcore) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=deepcore)