Harris Blitzer Sports & Entertainment | 31,987 followers on LinkedIn. HBSE | WHO WE ARE Founded by Josh Harris and David Blitzer, Harris Blitzer Sports & Entertainment (HBSE) includes in its portfolio the Philadelphia 76ers, the New Jersey Devils, leading venue Prudential Center in Newark, N.J., the Delaware Blue Coats, the Utica Devils, the Sixers Innovation Lab Crafted by Kimball, and renowned esports franchise Dignitas. Led by some of the best and brightest minds across a diverse spectrum of industries, HBSE positions itself as one of the most pioneering, innovative global sports and entertainment businesses to date. HBSE also strives to positively impact the local communities in which it operates through the powerful platform of sports.