Berlin-based AI workflow automation platform n8n has raised €55 million in Series B funding.The funding round was led by Highland Europe, with participation from HV Capital and previous investors Sequoia, Felicis, and Harpoon.n8n has surpassed 200k active users and grown ARR 5x in the last year, with plans to open new offices in New York and London.The funding will be used to accelerate the product roadmap and focus on expanding tools for business-critical workflows.