Back to all news

Funding Tokyo

HydroBeetle receives ¥1,000,000 from the TokyoTCP GAP Fund

HydroBeetle is one of 15 projects on the Seed track of TokyoTCP, Tokyo’s programme for deep-⁠tech founders. Its GAP Fund has granted ¥1,000,000, which brings HydroBeetle’s funding to ¥2,300,000.

On 1 October 2026, the GAP Fund of the Tokyo Technology Commercialization Program (TokyoTCP) granted HydroBeetle ¥1,000,000. HydroBeetle is one of 15 projects on the programme’s Seed track.

What TokyoTCP is

TokyoTCP is short for Tokyo Technology Commercialization Program. It is an acceleration programme with a GAP fund, organised by the Tokyo Metropolitan Government and the Japan Research Institute. It is for teams preparing to start a company on technology from universities, research institutes and companies in Tokyo, and for young deep-⁠tech startups.

Teams get mentoring, group training, pitch contests and introductions to government grants, investors and companies. The 2026 round took applications from 27 February to 10 May 2026. Its training and mentoring run from June 2026 to March 2028.

“A backpack-⁠type portable device that makes water from air.”

How TokyoTCP’s list of selected projects describes HydroBeetle (translated from Japanese)

What the GAP Fund is for

The Seed track is for people who plan to start a company. The programme describes their stage as receiving GAP funding, running a first trial of the idea, and then raising money. The fund gives each team up to ¥2,000,000.

How HydroBeetle is listed

The programme’s public list of selected projects names 15 on the Seed track, from universities and young companies. HydroBeetle is one of them.

What it means for HydroBeetle

The ¥1,000,000 decided on 1 October 2026 is HydroBeetle’s third grant, after Soil100 and Hongo Tech Garage. Together they come to ¥2,300,000. It arrives as HydroBeetle prepares its next build: the full pack, with everything in one case that can be worn.

Timeline

  1. 27 February – 10 May 2026Applications for the 2026 round.
  2. June 2026Training and mentoring begin.
  3. 1 October 2026The GAP Fund amount is decided: ¥1,000,000.
  4. March 2028The programme ends.

Sources

  1. TokyoTCP: list of selected projects (in Japanese) (opens in a new tab)
  2. TokyoTCP: the Seed track and the GAP Fund (in Japanese) (opens in a new tab)
  3. TokyoTCP 2026: organisers and schedule, information-session page (in Japanese) (opens in a new tab)

More news.

  1. The Soil Foundation’s logo beside its line “We help aspiring startups create social impact.”

    Funding Hongo, Tokyo

    Soil100 selects HydroBeetle for a ¥1,000,000 grant

    The Soil Foundation picked four student projects at the University of Tokyo. HydroBeetle was one. It is HydroBeetle’s first funding, and it comes with three months of mentoring.

  2. A large group of programme participants posing in front of an ornate green gateway on a sunny campus.

    Programmes Silicon Valley, USA

    HydroBeetle completes JETRO J-⁠StarX in Silicon Valley

    HydroBeetle spent late summer on a JETRO course for student founders. It teaches one habit: build around the person who will use the thing.