Opower to Announce Second Quarter 2014 Earnings Results on August 12, 2014

Opower (NYSE: OPWR), a leading provider of cloud-based software to the utility industry, today announced that it will release its second quarter 2014 financial results for the period ended June 30, 2014 after market close on Tuesday, August 12, 2014. On that day, management will hold a conference call and webcast at 5:00 p.m. ET to review and discuss the Company’s results for the second quarter. A recorded version of this webcast will be available after the call and will be accessible at http://investor.opower.com.

About Opower

Working with more than 90 utility partners and serving more than 32 million households and businesses across nine countries, Opower is a leading provider of cloud-based software to the utility industry. Opower’s platform uses big data analytics and behavioral science to enable utilities to achieve energy outcomes, including energy efficiency, customer engagement and demand response. Founded in 2007 and listed on the NYSE as OPWR, Opower is headquartered in Arlington, Virginia, with offices in San Francisco, London, Singapore and Tokyo.