“Fractional leaders were critical in the early days of building EOS Worldwide. Like other founders and leaders, we needed certain C-level skills and experience we just didn't have on our leadership team. But we couldn't yet afford it full-time. Fractional leadership was the perfect bridge to get us from the startup phase to scale big enough to hire full-time. Ben Wolf's book, the first comprehensive guide on the subject, is a must-read.”

— Gino Wickman, Founder of EOS Worldwide and author of Traction and Entrepreneurial Leap

“Fractional leaders, part-time experienced executives, are often a critical piece of the puzzle necessary to catapult the kind of growing businesses and startups I work with to become truly great businesses that make a big difference in the world. They provide a fast-track to the kind of high-level expertise entrepreneurs usually can't afford full-time. Ben Wolf's book is the definitive guide to Fractional Leadership.”

— Judy Robinett, CEO of public and private companies and author of How to Be a Power Connector and Crack the Funding Code

“Fractional leaders have been critical to so many of the dozens of startups I've coached and personally founded. It is one of the fastest ways to get experienced executives into nascent businesses so they can grow much faster than they could on their own, without the burdensome cost of full-time talent and time-consuming trial and error. Ben's new guide to Fractional Leadership is the authoritative guide in the outsourced executive world.”

— Vanessa Liu, three-time founder, accelerator leader, and President of the Harvard Alumni Association (2021 - 2022)