Post 200: Top D.C.-Area Businesses

2007 Post 200

Industries / Energy

Company Annual Revenue Category
AES Corp. -- Public Companies
Constellation Energy Group Inc. $19.3 billion Top Companies Headquartered in Maryland
Dominion Resources Inc. $16.5 billion Top Companies Headquartered in Virginia
Foundation Coal Holdings $1.5 billion Public Companies
Pepco Holdings $8.4 billion Public Companies
USEC $1.8 billion Public Companies
WGL Holdings $2.6 billion Public Companies
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