Meaning: Affecting things past. Synonyms: ex post facto; retro; retroactive. Context examples: retroactive tax increase / an ex-post-facto law / retro pay. Similar: retrospective (concerned with or related to the past)
The 15 Biggest Energy Companies In The World. Platts, an energy research agency, has released its list of 250 Global Energy Rankings. We've got the top 15 for you right here. Platts constructed their list by comparing individual companies' assets, revenue, profits, and return on investment capital. All of the them are huge â worth more than $3.5 billion. There are some stawarts on the list. Exxon Mobile, for example, has maintained its 2010 #1 spot.
DTE Energy. DTE Energy Co. is an American Detroit, Michigan-based utility incorporated in 1995 involved in the development and management of energy-related businesses and services nationwide. DTE Energy's largest operating subsidiaries are DTE Electric Company, an investor-owned with the largest being the Mariposa Energy Company, electric utility serving 2.1 million customers in Southeastern Michigan; and DTE Gas Company, a natural gas utility serving 1.2 million customers in Michigan. The two companies mer