Question 1

What does a Chief of Staff actually do?

Accepted Answer

A Chief of Staff operates as the executive's force multiplier — managing strategic priorities, aligning cross-functional teams, and ensuring that decisions translate into action. Unlike an executive assistant who manages schedules and logistics, a CoS owns outcomes: they run operating rhythms, prepare decision memos, manage special projects, and serve as the connective tissue between the executive and the rest of the organization.

Question 2

What is the difference between a Chief of Staff and an Executive Assistant?

Accepted Answer

While both roles support executives, the distinction is scope and authority. An EA manages the executive's time, calendar, and communications. A Chief of Staff manages the executive's priorities, decisions, and organizational alignment. A CoS typically has authority to make decisions on the executive's behalf, lead cross-functional initiatives, and represent the executive in meetings.

Question 3

What is CoS-OS and how does it work?

Accepted Answer

CoS-OS (Chief of Staff Operating System) is a proprietary methodology created by Michelle DeFouw that gives leaders a structured framework for executive-level operations. It includes the D.A.R.E. framework (Decisions, Alignment, Rhythm, Execution), an archetype assessment system, and practical tools for running operating rhythms, decision processes, and strategic planning.

Question 4

How do the AI transformation sprints work?

Accepted Answer

Find MAC offers three structured engagement levels. The 30-Day Sprint establishes your AI foundation. The 90-Day Sprint scales what works across departments with custom workflows and ROI tracking. The 365-Day Sprint is a full enterprise transformation that embeds AI into your operating model and builds internal AI capability.

Question 5

Who is Find MAC for?

Accepted Answer

Find MAC serves two audiences: Chiefs of Staff and executive operators who want a structured methodology for strategic execution, and organizations looking for structured AI transformation from initial assessment through full enterprise deployment.

Question 6

What is the CEO Archetype Quiz?

Accepted Answer

The CEO Archetype Quiz is a free assessment that identifies your executive leadership style across four archetypes. It takes about 5 minutes to complete and you receive personalized results with actionable recommendations for your leadership development.

Question 7

How do I join the Chiefs of Staff Circle?

Accepted Answer

The Chiefs of Staff Circle is a community hosted on Mighty Networks for current and aspiring Chiefs of Staff. Inside you'll find peer discussions, resource libraries, the free webinar series, and direct access to the CoS-OS methodology in practice. You can join through the link on the Executive OS page or in the footer navigation.

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