Former NFL Linebacker & Entrepreneur
Isaiah Kacyvenski is a former NFL linebacker, Harvard graduate, entrepreneur and investor whose journey reflects resilience, intellectual curiosity and the power of long-term vision. After overcoming an extraordinarily difficult childhood, he succeeded at the highest levels of academics, professional sports and business.
Kacyvenski grew up facing poverty, homelessness and an unstable family environment. Following the death of his mother during his senior year of high school, he continued pursuing his education and earned an opportunity to attend Harvard University. He became a standout linebacker and team captain before the Seattle Seahawks selected him in the fourth round of the 2000 NFL Draft. During his professional career, he played for the Seahawks, St. Louis Rams and Oakland Raiders and contributed to Seattle’s run to Super Bowl XL.
After football, Kacyvenski earned an MBA from Harvard Business School and moved into entrepreneurship and venture investing. He is a co-founder and managing partner of Will Ventures, an investment firm focused on companies operating at the intersection of sports, health, media and consumer technology. His work brings together lessons from athletics, business strategy and innovation.
Kacyvenski is a compelling speaker for corporations, universities, leadership programs, investment conferences and sports organizations. His experiences allow him to address resilience, education, team culture, entrepreneurship and reinvention with unusual depth, making him especially valuable for audiences navigating change or working to transform obstacles into opportunities.
Teams: Seattle Seahawks, St. Louis Rams, Oakland Raiders