With a valuation nearing $1 trillion and 2,500 employees, Anthropic's CEO Dario Amodei surprisingly has only one direct report. Dario delegates almost all management tasks, spending 50% of his time researching AI and 50% shaping company culture, while retaining only the most critical strategic decision-making authority. All senior executives and the leadership team report to President and Co-Founder Daniela Amodei. Anthropic has streamlined its organizational structure to the extreme, and all 7 co-founders are still with the company to this day.