Boris Levin, All Hands Founder & Managing Director
General (Ret.) Frank McKenzie, All Hands Founding Advisor
Nathan Cohen, All Hands Founding Principal

Boris Levin

Founder & Managing Director

Boris Levin has spent his career building industrial technology companies. Most recently, as Chief Executive of Mott Corporation—a 100% employee-owned company—he led the business from $50 million to $1 billion in value growth, creating nearly 300 employee millionaires.  Over his career, he helped build and manage companies with M&A transaction value of over $3 billion.

His approach to building high-performing, ownership-driven organizations has been recognized in major publications and business books. He is a recipient of the U.S. President’s “E” Award for expanding American exports.

Today, he is the founder of All Hands Partners, an operating firm helping employee-owned businesses reach their full potential, and serves as Executive Chairman of Atalys, a manufacturing company.

He holds a Ph.D. in Materials Science and Engineering from Lehigh University—and started his career as a pot washer in a busy kitchen.

General (retired) Frank McKenzie

Founding Advisor

General McKenzie brings unparalleled strategic leadership experience as the most recent Commander of U.S. Central Command, where he directed military operations across 21 countries with a $50+ billion budget and 80,000+ personnel. During his three-year tenure leading CENTCOM (2019-2022), he managed the complex withdrawal from Afghanistan, countered Iranian aggression, and maintained strategic partnerships across the volatile Middle East region.

With over 42 years of military service, General McKenzie has commanded at every level from platoon to theater command, leading combat operations in Afghanistan and Iraq. His expertise spans crisis management, multi-stakeholder negotiations, resource allocation under extreme constraints, and leading diverse, geographically dispersed teams in high-stakes environments.

Currently Executive Director of USF's Global and National Security Institute and Florida Center for Cybersecurity, he serves on multiple boards and is author of "The Melting Point: High Command and War in the 21st Century" (2024). General McKenzie holds a master's degree and is a distinguished graduate of multiple advanced leadership programs.

Nathan Cohen

Founding Principal

Nathan Cohen specializes in transforming diverse and dispersed organizations into culturally aligned powerhouses. As Head of People of Endeavor, an international venture fund with over $500M assets under management, he oversaw all people related matters for the firm's 500+ staff across 30+ countries. He developed, advised and coached leaders across five continents.

Prior to that, he led the firm's digital transformation, creating the software and systems that saved the company thousands of hours’ worth of work and enabled teams to collaborate more effectively across borders.

He holds a Master of Science in International Relations from the Nanyang Technological University in Singapore and a Bachelor of Arts from Cornell University in Near Eastern Studies.