| L'Or Noir | France | — | Imprint |
| L'Uzine | France | — | Production |
| La aymce corp | France | February 28, 2025 | Production |
| La Base Prod | France | — | Production |
| La Boîte Noire | France | — | Original Production |
| La bulle corporation | France | — | Imprint |
| La G Corp | France | — | Publisher |
| La Gamelle | France | February 23, 2004 | — |
| La Grande Classe | France | — | — |
| La K-Bine Prod | France | — | Production |
| La Lyonnaise des Flows | France | — | Original Production |
| La Maison Urbaine Générale | France | September 2, 2020 | Production |
| La Rythmik | France | — | Production |
| LaFace Records | United States | 1989 | Original Production |
| Lagrayes Records | — | June 30, 2026 | Imprint |
| Lakeside Collective | Australia | 2018 | Original Production |
| Landspeed Records | United States | — | Original Production |
| Larchiviste Records | Switzerland | 2016 | Reissue Production |
| Larpinn’ Records | Germany | July 2026 | Publisher |
| Laskuproduson | France | 2001 | Production |
| LATGA | — | May 29, 1990 | Rights Society |
| Le Gouffre | France | — | Production |
| Le Labo | France | — | Production |
| Le Zin Records | France | — | Production |
| Leanshake Records LLC | — | October 11, 2023 | Production |
| Legacy | — | 1990 | Reissue Production |
| Lench Mob Records | United States | 1994 | Original Production |
| Les Disques 13 Deep | — | August 31, 2004 | Imprint |
| Les Disques BBT | — | June 4, 2013 | Imprint |
| Les Disques HHQc | — | April 21, 2009 | Imprint |
| Les Disques Mont Réal | — | January 27, 1998 | Production |
| Les Grands Lacs | France | — | Production |
| Les Oursins production | France | — | Production |
| Les Sons d’la Rue | France | 1994 | Production |
| Lets go Gang Music | — | June 9, 2021 | Distributor |
| Levantine Music | — | 2017 | Publisher |
| LeVarWest | France | — | Reissue Production |
| Level | South Africa | June 3, 2018 | Distributor |
| LHP Records | United Kingdom | March 1, 2008 | Original Production |
| Life Records | — | — | — |
| Liferdef Records | United States | — | Original Production |
| Liga One Industry | France | — | Production |
| Light Company | — | March 21, 2017 | Publisher |
| Lil Mboiz Collective | — | January 1, 2021 | Holding |
| Linchpin Music Corp. | South Korea | 2009 | — |
| Livin’ Astro | France | — | Original Production |
| Lo & Behold Construction | United Kingdom | February 1, 2023 | Imprint |
| Lo-fi Worldwide | — | January 1, 2019 | Publisher |
| LoFi Café Records | United Kingdom | — | Original Production |
| Lofi Chill Records | United States | — | Original Production |
| Lofi Records | — | March 18, 2021 | Original Production |
| Logilo Productions | France | — | Original Production |
| LonelyDeadAngels | — | June 9, 2024 | Original Production |
| Los Monzas Industry | France | — | Production |
| LostCity Distribution / Digital Money Records | United States | — | Distributor |
| LOSTG RECORDS | — | 2019 | Original Production |
| Lotus Music | — | — | Production |
| Loud Records | United States | 1992 | — |
| Loudbeatz | Germany | — | Imprint |
| Love Gangsta Records | Switzerland | — | Production |
| Loveforce International Records | United States | January 24, 2020 | Original Production |
| Low Pressure | Canada | — | Original Production |
| Low-zi | — | January 1, 2020 | Original Production |
| LowChainRecords | — | 2017 | — |
| Luke Records | — | June 29, 1990 | Original Production |
| Luke Skyywalker Records | United States | July 8, 1986 | Original Production |
| Luxurious Entertainment | — | — | Original Production |
| Lyrikal Bestial | France | — | Production |
| LZO Records | France | 2003 | Production |
| L’Animalerie | France | — | Production |