About Us


ACF Investors manage active co-investment funds that seek to achieve consistent returns by partnering with experienced syndicates of angel investors to help fund and scale early-stage businesses.
Built on the experience of many investments across multiple funds it is a champion of accomplished, hands-on investors who know their sector inside out, and works in partnership with them to provide the capital, experience and support high-potential businesses need.
ACF understands that success usually needs time and is a proponent of patient capital, making conscious long-term investments to help companies reach their full potential and generate fuller returns.

Angel Cofund Delta fund


ACF is managed by a growing, dedicated and experienced team.

Led since its inception in 2011 by Tim Mills (formerly Investment Director of the British Business Bank). The team brings a wealth of knowledge to each investor group and portfolio company.

The British Business Bank continues to have a close relationship with the ACF as an investor and partner in its work.

We’re pretty sparing with our email comms, but when there are interesting and relevant things happening it’s great to share. If you’d like to receive updates and hear more about what is happening with ACF Investors and the portfolio then please sign up here.

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