Businesses and Occupations
- 3Com Corp
- 84 Lumber Company
- A. Schulman Inc
- A.G. Edwards Inc
- A.T. Cross Company
- Aaron Rents Inc
- AB Volvo
- abattoir
- ABB Asea Brown Boveri Ltd
- Abbey National plc
- Abbott Laboratories
- Abercrombie & Fitch Co.
- Absenteeism
- Abu Dhabi National Oil Company
- ACCO World Corp
- Accor SA
- Accountant
- accounting
- Ace Hardware Corp
- Acer Inc