Names
- Ken Swope and Associates10
- Kloppenburg Switzer and Teich, Inc.1
- Knight and Company2
- Kopper Associates1
- LTS Advertising Services1
- Labor Strategies, Inc.5
- Laguens, Hamburger and Stone2
- Loomis, Inc.1
- Lynn Hinkle1
- MCSSR15
- MacWilliams, Cosgrove, Snider, Smith and Robinson3
- MacWilliams, Robinson and Partners4
- Macwilliams, Cosgrove, Smith and Robinson2
- Magnolia Broadcast Monitoring Service1
- Main Street Communications4
- Maney Telefilm2
- Marlboro Productions1
- Marmillion/Gray1
- Marsh, Copsey and Scott Inc.7
- Martin Barajas1
