Tim Sadler

Tim Sadler is an angel investor and co-founder of Tessian, a cybersecurity company. He has made 10 investments, including in companies like Cakewalk, Civic Marketplace, Userled, Tracebit, Maze, Surfboard, Lightdash, Thirdfort, Riff, and others. His investments span various sectors, including technology, software, and cybersecurity. He has been recognized in Forbes' '30 Under 30' list for European Technology in 2017. He studied at Imperial College London, earning a Master of Engineering in Mechanical Engineering from 2007 to 2011. Prior to founding Tessian, he worked as a Global Banking Analyst at HSBC and as a Research and Development Engineer at General Electric. Tessian, founded in 2013, has raised over $120 million in funding from investors like Sequoia Capital, Accel, March Capital, and Balderton Capital. The company focuses on securing the human layer by using machine learning to predict and eliminate advanced threats on email caused by human error, such as data exfiltration, accidental data loss, business email compromise, and phishing attacks. Tessian has offices in San Francisco, Boston, and London, serving a global customer base across sectors like legal, financial services, healthcare, and technology. The company has been recognized as one of Fast Company's Most Innovative Companies for 2022. Tim Sadler's investment philosophy centers on supporting innovative companies that address significant challenges in cybersecurity and technology, aiming to make a meaningful impact in their respective industries. His track record reflects a commitment to fostering growth in early-stage companies with a focus on security and technological advancement.

Innovative solutions addressing significant challenges in cybersecurity and technology, Strong founding teams with a clear vision and execution capability, Scalable business models with potential for substantial impact in their industries, Alignment with current market trends and future growth opportunities, Commitment to ethical practices and long-term value creation