Protagonist

Founders building ambitious companies often need more than capital: they need partners who understand the pressure of turning an idea into a durable business. Protagonist is a founder-led investment firm that invests in and incubates businesses alongside entrepreneurs working to move the future forward. Its team describes itself as founders rather than conventional venture capitalists, drawing on experience building, scaling, and exiting companies.

Protagonist backs businesses where emerging technologies expand what is possible and create value in scarce assets. Its portfolio includes companies working in artificial intelligence, computing, energy, automation, defense, healthcare, luxury, and wine and spirits. The firm says it works with founders on product, go-to-market strategy, partnerships, and fundraising, and may incubate businesses as well as invest in them. Protagonist is based in Miami, Florida, and was founded in 2022.