Fifty Years

Fifty Years is a venture capital firm founded in 2016 and located in San Francisco, California. The firm focuses on supporting entrepreneurs who leverage technology to address significant global challenges. Fifty Years primarily invests in companies within the technology sector in North America and Europe. Its investment strategy emphasizes backing ventures that have the potential to achieve substantial profitability while contributing to the attainment of the Sustainable Development Goals. By prioritizing innovative solutions and impactful business models, Fifty Years aims to foster a positive change in society through its portfolio companies.

Seth Bannon

Founding Partner

David Phoenix

Partner

Alex Teng

Partner

Shuo Yang

Principal

Ela Madej

Co-Founder and Partner

Past deals in Blogging

Substack

Series B in 2021
Substack Inc. is an online platform that supports independent writers in creating and publishing both paid and free subscription newsletters. Established in 2017 and based in San Francisco, the platform provides tools for seamless web and newsletter publishing, allowing writers to reach their audiences via email and a dedicated website simultaneously. Substack's user-friendly editing software simplifies the publication process and includes features that help stories reach broader audiences beyond paywalls. Additionally, the platform facilitates payment management for subscriptions, enabling writers to generate income directly from their subscribers. This model empowers clients to establish and monetize their newsletter offerings effectively.

Substack

Series A in 2019
Substack Inc. is an online platform that supports independent writers in creating and publishing both paid and free subscription newsletters. Established in 2017 and based in San Francisco, the platform provides tools for seamless web and newsletter publishing, allowing writers to reach their audiences via email and a dedicated website simultaneously. Substack's user-friendly editing software simplifies the publication process and includes features that help stories reach broader audiences beyond paywalls. Additionally, the platform facilitates payment management for subscriptions, enabling writers to generate income directly from their subscribers. This model empowers clients to establish and monetize their newsletter offerings effectively.

Substack

Seed Round in 2018
Substack Inc. is an online platform that supports independent writers in creating and publishing both paid and free subscription newsletters. Established in 2017 and based in San Francisco, the platform provides tools for seamless web and newsletter publishing, allowing writers to reach their audiences via email and a dedicated website simultaneously. Substack's user-friendly editing software simplifies the publication process and includes features that help stories reach broader audiences beyond paywalls. Additionally, the platform facilitates payment management for subscriptions, enabling writers to generate income directly from their subscribers. This model empowers clients to establish and monetize their newsletter offerings effectively.
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