Leo Castellanos

General Partner at SAATCHiNVEST

London, England

Overview 

Leo Castellanos is a Tech Investor and Founder based in London, England, known for coaching and mentoring startups. With a diverse skill set spanning marketing, finance, entrepreneurship, and investments, Leo has successfully funded and grown ambitious ventures, specializing in sectors like Education, IoT, and E-commerce. Highlights of Leo's career include serving as a General Partner at SAATCHiNVEST and working with various startups as an investor, board member, and fellow, leveraging his expertise in due diligence, venture capital, and business strategy to support the growth of emerging businesses.

Work Experience 

  • Innovation & Growth

    2025 - Current

  • Co-Founder And Director

    2013

    We help the people of the Americas save money on financial products, insurance and services by helping them compare all the options in their different markets. Role specifically in leading business development in the international expansion, building network and partnerships and leading on funding rounds. From March 2025 I’m focusing on all things income as CRO.

  • Managing Partner

    2024

    Working with outlier founders, building, funding and accelerating innovative disruptive companies in multiple sectors. Deeptech, AI, Defence, SAAS, Consumer.

  • Visiting Lecturer

    2023

    Lecturing Masters students on Corporate Entrepreneurship and Corporate Venturing

  • Investor

    2015

CreativeX is a developer of a smarter visual communication platform.

Raised $29,804,998.00 from Conviction VC, Guggenheim Investments, The Brandtech Group and Beringea.

  • Investor

    2014

  • Fellow

    2022

  • Investor

    2019

  • Board Member

    2020 - 2021

    Board Observer

  • Investor

    2019

Articles About Leo

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