Republic Square Republic Square is a 35-acre campus formerly occupied by ExxonMobil.

HOUSTON—A tech accelerator and incubator is soon to arrive at Houston’s Republic Square, a 35-acre campus formerly occupied by ExxonMobil. Nonprofit Houston Technology Center, the largest technology business incubator and accelerator in Texas, now has a key presence in Republic Square on Houston’s west side, according to building owner, Third Palm Capital. The move is the culmination of extensive discussions, with Third Palm Capital initially contacting the tech center earlier this year.