ATX Venture Partners | 4,864 followers on LinkedIn. Investing in people. Pioneering theĀ future. | ATX Venture Partners is a venture capital firm that focuses on leading Seed, Series A, and early-stage software investments across the US. The firm invests in disruptive and emerging B2B software, APIs, applications, frontier tech, and marketplaces across a number of industries including Supply Chain, FinTech, InsurTech, and Future of Work. ATX also opportunistically invests into different stages, investment structures, and profiles outside of our early stage fund vehicles.