- L.D.C. SA
- L.S. Starrett Company
- La Senza Corporation
- Lacks Enterprises Inc.
- LaCrosse Footwear, Inc.
- Lam Son Sugar Joint Stock Corporation (Lasuco)
- Lamar Advertising Company
- The Lamson & Sessions Co.
- Lancair International, Inc.
- Lancaster Colony Corporation
- Landmark Theatre Corporation
- Landry's Restaurants, Inc.
- Landstar System, Inc
- Lane Bryant, Inc.
- Lanoga Corporation
- Laserscope
- Lassonde Industries Inc.
- The Laurel Pub Company Limited
- Laurus N.V.
- Lazy Days RV Center, Inc.
- LDC
- Le Chateau Inc
- Le Cordon Bleu S.A.
- Leap Wireless International, Inc.
- Lear Corporation
- Ledesma Sociedad Anónima Agrícola Industrial
- Lee Enterprises Inc.
- Leroux S.A.S.
- Les Boutiques San Francisco, Inc
- Leucadia National Corporation
