Founded in 1999, E100 is a unique angel investment network that fosters collaboration between academia, entrepreneurship, and the business world. With an exclusive membership model, E100 has been recognized as one of the top angel groups in the UK, nominated as Best Angel Network by Investor AllStars in 2012. The network offers quarterly meetings where companies can pitch for funding without any fees or equity taken. To maintain the network's exceptional quality, companies must not have presented to other angel networks for that funding round. E100 also facilitates communication among members, allowing them to share investment opportunities. Overall, E100 serves as a bridge between the academic, entrepreneurial, and commercial spheres, providing a valuable platform for investors and early-stage businesses to connect and thrive.