StackOne – the next-gen, AI-powered platform fuelling the future of enterprise AI agents and SaaS integrations – has raised $20 million in a Series A round led by GV (Google Ventures). StackOne is the AI-powered platform supercharging SaaS and AI developers to build real-time enterprise integrations with unrivalled speed, scale and 5x better accuracy. Its AI integrations agent connects complex enterprise APIs in days instead of weeks; freeing product teams to focus on roadmaps and scale without sacrificing security. It automatically builds use-cases on top of even the most complex APIs, connecting AI and SaaS tools to their customers’ entire tech stack in a fraction of the time, and with higher accuracy than even the most precise, leading LLMs. Through the platform, product teams get access to 3,000+ actions on 200+ connectors instantly, from HR to CRM, ticketing, messaging, and IAM. StackOne’s proprietary AI-first, enterprise-ready approach means integrations are secure and up-to-date by default, and all of this frees developers up to focus on core roadmap features and scale without sacrifice. In this way, StackOne represents an entirely new generation of integration platforms. The funding will be used to continue building StackOne’s state-of-the-art tool-calling LLM, invest in R&D, and further expand the number of integrations and depth of actions available in the StackOne platform.