2004 notable mergers by sectorBanking
US's Wachovia Bank acquires SouthTrust.
A large number of smaller, regional US bank mergers, such as this, this, this, this, this, this, this, and this.
Also some smaller international bank mergers.
Finance
Real estate
Services
Agribusiness
Tobacco
Beverages
Food
Defense and security
Media
Travel
Health
Energy
Computers and electronics
Retailing
Industry and manufacturing