Equity Commonwealth (NYSE: EQC) announced today that the company will release its first quarter 2015 operating results on May 6, 2015, after market close. A conference call to discuss those results will be held on Thursday, May 7, 2015 at 9:00 am Central Time. The conference call will be available via live audio webcast on the Investor Relations section of the company’s website (www.eqcre.com). A replay of the audio webcast will be available on the Investor Relations section of the company’s website, following the call.

About Equity Commonwealth

Equity Commonwealth (NYSE: EQC) is an internally managed and self-advised real estate investment trust (REIT). EQC is one of the largest commercial office REITs in the United States, with a portfolio of over 40 million square feet located in 30 states, DC and Australia.