MMC Ventures is a London-based venture capital firm established in 2000, specializing in early-stage investments in transformative technology companies across various sectors, including consumer technology, financial technology, and artificial intelligence. The firm primarily targets UK-based companies, particularly in Greater London, and focuses on those that utilize software, the internet, and data. MMC Ventures typically invests between £25,000 and £7 million over time, with a preference for leading investments and taking minority stakes.

It seeks to partner with companies that have annual sales of at least £1 million and aims to exit investments within three to five years. Notable companies in its portfolio include Gousto, Interactive Investor, and NewVoiceMedia. MMC Ventures emphasizes a deep understanding of the technology and business models of its portfolio companies to enhance its role as an effective partner.