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epiST Ventures is an independent venture capital firm based in Tokyo, Japan, founded in June 2019. The firm is dedicated to supporting the growth of technology startups that challenge large markets through science and technology. It emphasizes innovation by utilizing its expertise in artificial intelligence and data science, alongside a broad network of connections within the industry.
As of now, epiST Ventures is still in its early stages, focusing on seed and early-stage investments. The firm has a primary geographic focus on Japan and aims to make a significant impact in the tech startup ecosystem. The firm has established itself as a player in the venture capital space, with a commitment to fostering innovation in the sectors it targets.
epiST Ventures invests primarily in tech startups within the green tech and health tech sectors. The firm targets companies at the pre-seed to Series A stages, with an initial check size of up to 50 million yen, which is approximately $500,000. This investment strategy allows them to support early-stage companies that are poised for growth and innovation.
The firm’s geographic focus is primarily on Japan, where it seeks to identify and invest in startups that leverage technology to address significant market challenges. epiST Ventures looks for founders who demonstrate a strong vision and capability to execute their ideas, particularly in the realms of AI and data science.
epiST Ventures has made notable investments in the following companies:
The firm’s portfolio reflects its commitment to supporting innovative tech startups that are making strides in the green tech and health tech sectors.
Takashi Uemura: CEO / Managing Partner. Takashi has extensive experience in venture capital and technology, having led numerous investments in the tech sector.
Sho Sakisuka: COO / Managing Partner. Sho brings a wealth of operational expertise and has been instrumental in shaping the firm’s investment strategy.
Submit your pitch through their website contact form at [URL]. Ensure your proposal aligns with their focus on green tech and health tech.
On January 23, 2026, epiST Ventures announced an investment in Sonia Therapeutics, indicating their ongoing engagement in the startup ecosystem and commitment to supporting innovative companies.
What are the investment criteria for epiST Ventures?
epiST Ventures focuses on tech startups in the green tech and health tech sectors, targeting companies at the pre-seed to Series A stages. They look for innovative solutions that challenge large markets and have the potential for significant impact.
How can startups apply or pitch to epiST Ventures?
Startups interested in securing investment from epiST Ventures should reach out through the contact form on their website. A well-prepared pitch deck that outlines the business model, market opportunity, and team background is essential.
What makes epiST Ventures different from other venture capital firms?
epiST Ventures distinguishes itself through its focus on leveraging expertise in AI and data science, combined with a strong network of connections in Japan's tech ecosystem. This approach enhances their ability to support startups effectively.
What is the geographic scope of epiST Ventures?
The firm primarily focuses on investments within Japan, aiming to support local startups that are innovating in the green tech and health tech sectors.
What is the typical check size for investments?
epiST Ventures typically invests up to 50 million yen, which is approximately $500,000, in early-stage companies.
What kind of post-investment involvement does epiST Ventures have?
While specific details on post-investment involvement are not disclosed, the firm is known for providing support through its network and expertise in technology, which can be beneficial for portfolio companies.
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