| La Cigale Hotel | Leisure and Tourism |
| La Cigale Hotel | Leisure and Tourism |
| La Varenne | Food and Beverages |
| La Varenne | Food and Beverages |
| Laconstructa Group for Contracting | Construction |
| Laconstructa Group for Contracting | Construction |
| Lalive in Qatar LLC | Services |
| Lalive in Qatar LLC | Services |
| Landmark Mall | Real Estate |
| Landmark Mall | Real Estate |
| Lans Global Logistics | Transport |
| Lans Global Logistics | Transport |
| Lavenir Consultants | Construction |
| Lavenir Consultants | Construction |
| LC Lusail Consultants | Construction |
| LC Lusail Consultants | Construction |
| Leaders Advertising and Marketing WLL | Services |
| Leaders Advertising and Marketing WLL | Services |
| Leasecon Trading & Contracting | Conglomerates |
| Leasecon Trading & Contracting | Conglomerates |
| Lexus Engineering & Contracting Company | Construction |
| Lexus Engineering & Contracting Company | Construction |
| Libra Trdg. Co | Conglomerates |
| Libra Trdg. Co | Conglomerates |
| Life style cleaning and maintenance | Services |