The CEO is the company’s top job: the final decision-maker who sets direction, chooses strategy, organizes execution, and owns company culture. At small companies, the CEO commonly reports to and may sit on the board, often also holding the president title. section 23.1
In a startup, the role is less about having every skill on day one than accepting accountability for the whole company. That includes making a clear investor pitch, responding constructively to rejection, and building the resilience to keep iterating when others question whether you are ready. section 2.0 section 2.2
A CEO’s practical responsibilities include:
- Set the company’s direction and strategy, then make sure it is organized and executed. section 23.1
- Establish culture from the first day; culture cannot be delegated and becomes hard to change once team habits take hold. section 22.2
- Maintain strong communication with the team, board, advisors, and investors, especially during difficult periods. section 28.0
- Prepare carefully for board meetings, where the board reviews plans, gives feedback, approves major proposals, and can ultimately replace the CEO. section 26.5
A CEO does not automatically need a COO. Usually, the CEO should handle the senior-most responsibilities. A COO can help when complementary leadership is genuinely needed: translating strategy into processes and tactics, managing broad execution, and preventing operational problems from reaching the CEO. section 23.1 section 23.2.1
When a COO creates room for the CEO
One leadership arrangement splits vision and financing from day-to-day execution. The CEO focuses on money and company direction, while a coequal operating leader runs engineering, marketing, sales, IT, and business development. This can free the CEO for nonstop fundraising—but it works only when responsibilities and expectations are clear. section 23.4
The uncomfortable part of the job is that investor priorities may not match the CEO’s interests. A venture-backed turnaround can be particularly risky for a first-time CEO: investors want growth and an exit, not a prolonged rescue effort. Learn from experienced leadership when possible, but do not let outside doubts alone decide whether you are CEO material. section 3.0 section 2.0
The takeaway: being CEO means carrying the final responsibility for strategy, people, culture, execution, financing, and communication. Seek complementary help where it truly helps, but do not confuse a title, investor approval, or a missing skill with the full measure of readiness. section 23.1 section 28.0

