EQT’s headquarters is located in a massive 250,000 square foot building known as EQT Plaza at 625 Liberty Ave. in Pittsburgh. Last week we told you that EQT is looking to sublease 46,000 sq. ft. of the building following layoffs (see EQT Downsizing Pittsburgh Office; Williams Keeping Big Office). This week we spotted the rumor that EQT is also looking for a new HQ building!