jsizer26@nul.org

Speaker Bio

jsizer26@nul.org's picture
Jason Sizer
Founder/1525

Jason Sizer leads 1525, a media holding company that has generated more than $1 billion in new sales and executed 3,500+ campaigns for brands, creators, and organizations worldwide. Through divisions spanning social media, talent management, film, and original IP, Jason helps businesses and personalities grow audiences, shape culture, and turn attention into revenue. Known for identifying digital and consumer shifts before they hit the mainstream, Jason has worked with Fortune 500 companies, startups, athletes, and entertainers to build modern growth strategies centered around content, community, and commerce. Beyond his work at 1525, Jason mentors emerging entrepreneurs and creators, helping them navigate the modern attention economy and build brands that scale in today’s rapidly changing digital landscape.