Fractional executives are part-time, high-level professionals who bring C-suite expertise to organizations without the cost or commitment of a full-time hire. Often hired as a @Fractional CMO, @Fractional CFO, etc., these executives typically work with startups or growth-stage companies needing strategic leadership but lacking the budget or bandwidth for full-time roles. They help companies clarify direction, scale efficiently, and train internal leaders—often on a flexible retainer or short-term basis. Unlike consultants, fractional executives embed within teams, aligning with culture and goals while driving measurable outcomes. Companies tend to engage them when entering new markets, restructuring, or preparing for fundraising. At @One Inc we package fractional leadership as f/X: founders sync with their chosen executive for a weekly “1 + 1” rhythm—one consulting hour, one action hour—then bolt on micro-services as needs emerge. Because our executives share tooling, warm investor lanes, and a learning guild, clients benefit from the whole network even when paying for just one seat. The approach, sketched transparently in the deck below, lets us stay light alongside our companies: we guide launches, fundraising, and team hand-offs, then gladly train the full-timer who replaces us—proof that fractional done right designs its own exit.

f/Executives

• @Fractional CMO and @Fractional Growth Innovation Officer (f/GIO) are roles I've played.
• @Fractional CFO is a role @John Zdanowski has played (now via @Weekly Accounting)

Contexts

• #one-domain (fractionalexecutive.org, redirects here)
• #museum-of-domains