James Cox

James Cox is a distinguished entrepreneur and investor with a substantial track record in founding and advising innovative companies across various sectors. As the Managing Partner at Stonebridge since 2016, James has focused on partnering with ambitious founders, investing between £1-20 million to disrupt industries and enhance consumer experiences. James founded Optimal Health, aimed at advancing recovery and wellness, and serves as Lead Investor and Board Member at Townhouse, the largest nail care platform globally. James is also a Founding Shareholder and Board Advisor at Plxsur, which specializes in vaping solutions, and at BIOME9, transforming pet wellness through microbiome technologies. As the founder and board member of Simba Sleep, James played a pivotal role in disrupting the mattress market, achieving significant sales milestones. Additionally, James established The Growth Foundation to support eCommerce growth and partners with Fearless Adventures to nurture early-stage businesses. With a rich educational background from Uppingham School, James has continually demonstrated a commitment to innovation and impactful investment.