2007 Post 200
Top Companies Headquartered in Maryland
Black & Decker Corp.
Annual Revenue: $6.4 billion
Industry: Manufacturing
Constellation Energy Group Inc.
Annual Revenue: $19.3 billion
Industry: Energy
Legg Mason Inc.*
Annual Revenue: $4.3 billion
Industry: Financial Services
McCormick & Co.
Annual Revenue: $2.7 billion
Industry: Manufacturing
T. Rowe Price Group Inc.
Annual Revenue: $1.8 billion
Industry: Financial Services
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