Insights

Innovative Ecosystem Focus Saisei Ventures is dedicated to fostering the Japanese biotech ecosystem by investing in bold ideas and supporting entrepreneurial growth. This indicates potential partnerships with biotech startups looking for venture capital support and operational expertise.

Strategic Recent Investments The company recently invested $82 million in Kenai Therapeutics, demonstrating active engagement and substantial capital deployment in promising biotech ventures, highlighting opportunities for co-investment and collaboration in early-stage biotech companies.

Leadership Expansion With the appointment of Dr. Sven Kili as a new partner, Saisei Ventures is strengthening its leadership team, signaling a focus on expanding strategic capabilities and attracting investor confidence, which could open doors for partnership or talent acquisition opportunities.

Growing Network and Programs The launch of the Executive Fellows Program indicates an emphasis on talent development and network expansion, offering potential engagement with industry leaders and entrepreneurial teams seeking mentorship and funding.

Regional and Technological Leverage By combining Western expertise with Japanese innovation and utilizing a modern tech stack, Saisei Ventures is positioned to identify and support innovative startups leveraging advanced technologies, presenting opportunities to provide technology solutions, operational support, or tailored funding.

Saisei Ventures Tech Stack

Saisei Ventures uses 8 technology products and services including RSS, Webpack, Squarespace Commerce, and more. Explore Saisei Ventures's tech stack below.

  • RSS
    Content Management System
  • Webpack
    Development
  • Squarespace Commerce
    E-commerce
  • Google Fonts API
    Font Scripts
  • React
    Javascript Frameworks
  • Choices
    Javascript Libraries
  • Vercel
    Platform As A Service
  • Adobe Fonts
    Web Fonts

Saisei Ventures's Email Address Formats

Saisei Ventures uses at least 1 format(s):
Saisei Ventures Email FormatsExamplePercentage
First@saiseiventures.comJohn@saiseiventures.com
50%
First@saiseiventures.comJohn@saiseiventures.com
50%

Frequently Asked Questions

What is Saisei Ventures's official website and social media links?

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Saisei Ventures's official website is saiseiventures.com and has social profiles on LinkedIn.

What is Saisei Ventures's NAICS code?

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Saisei Ventures's NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does Saisei Ventures have currently?

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As of December 2025, Saisei Ventures has approximately 14 employees across 2 continents, including AsiaNorth America. Key team members include Partner: H. S.Managing Partner: J. Y.Senior Associate: Y. W.. Explore Saisei Ventures's employee directory with LeadIQ.

What industry does Saisei Ventures belong to?

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Saisei Ventures operates in the Venture Capital and Private Equity Principals industry.

What technology does Saisei Ventures use?

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Saisei Ventures's tech stack includes RSSWebpackSquarespace CommerceGoogle Fonts APIReactChoicesVercelAdobe Fonts.

What is Saisei Ventures's email format?

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Saisei Ventures's email format typically follows the pattern of First@saiseiventures.com. Find more Saisei Ventures email formats with LeadIQ.

When was Saisei Ventures founded?

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Saisei Ventures was founded in 2020.

Saisei Ventures

Venture Capital and Private Equity PrincipalsMassachusetts, United States11-50 Employees

Saisei Ventures is a leading venture capital firm focused on growing and harnessing the Japanese biotech ecosystem; a region rich in opportunities and potential. We create ventures that start from bold ideas and empower dynamic entrepreneurs by filling in technical, operational, or financial gaps. Our approach combines Western expertise and Japanese innovation to build globally competitive companies that will have the greatest impact on patient lives.

Section iconCompany Overview

NAICS Code
52391 - Miscellaneous Intermediation
Founded
2020
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Saisei Ventures's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Saisei Ventures's revenue is estimated to be in the range of $1M$10M

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