Build Collective

Build Collective is a venture capital-style investment collective led by Tony Fadell that backs early-stage deep technology founders and has also participated in later-stage venture rounds. It focuses on sectors including agriculture and food, transportation, medical diagnostics and pharma, robotics, semiconductors, finance, consumer products, AI-enabled healthtech, and industrial manufacturing. The firm invests primarily across Europe and the United States, including Portugal, with additional activity in Asia and the Middle East, and can write large checks and support follow-on financings.