| INTERNATIONAL COMMERCIAL ASSN. OF LA., LTD. | — | 00400160D | 1900-01-01 | Inactive | NEW ORLEANS |
| INTERSTATE TRANSPORTATION COMPANY | — | 00200430D | 1900-01-01 | Inactive | NEW ORLEANS |
| J. A. KOHEL COMPANY, LTD. | — | 00200450D | 1900-01-01 | Inactive | NEW ORLEANS |
| J. A. REHAGE COMPANY, LTD. | — | 01400190D | 1900-09-20 | Inactive | NEW ORLEANS |
| J. FRANKEL COMPANY, LTD. | — | 01000310D | 1900-01-01 | Inactive | CROWLEY |
| J. H. MENGE & SONS, LIMITED | — | 00500250D | 1900-01-01 | Inactive | NEW ORLEANS |
| J. J. CLARKE COMPANY, LTD. | — | 00500270D | 1900-01-01 | Inactive | NEW ORLEANS |
| J. ROSENBERG CO., LTD. | — | 00600100D | 1900-01-01 | Inactive | NEW ORLEANS |
| J. STECKLER SEED COMPANY, LTD. | — | 00200050D | 1900-01-01 | Inactive | NEW ORLEANS |
| J. SUPPLES SONS MERCANTILE COMPANY LIMITED | — | 00700340D | 1900-01-01 | Inactive | |
| J. SUPPLES SONS PLANTING COMPANY LIMITED | — | 00700490D | 1900-01-01 | Active | BAYOU GOULA |
| JAHNCKE NAVIGATION COMPANY | — | 00800030D | 1900-01-01 | Inactive | NEW ORLEANS |
| JENNINGS BANKING & TRUST COMPANY | — | 00600390B | 1900-01-01 | Active | |
| JENNINGS ELECTRIC LIGHT & POWER CO., LTD. | — | 01200260D | 1900-03-14 | Inactive | JENNINGS |
| JERSEY DAIRY & STOCK FARM CO., LTD. | — | 00400290D | 1900-01-01 | Inactive | ROSELAND |
| JOHN E. HALL COMMISSION CO., LTD. | — | 00700100D | 1900-01-01 | Inactive | NEW ORLEANS |
| JOHN GAUCHE'S SONS, LTD. | — | 00400420D | 1900-01-01 | Inactive | NEW ORLEANS |
| JOHN R. LYLES COMPANY, LIMITED | — | 01400090D | 1900-09-03 | Inactive | KINDER |
| JOHN T. MOORE PLANTING COMPANY, LIMITED | — | 00500300D | 1900-01-01 | Inactive | SCHRIEVER |
| JOHNSON IRON WORKS, LTD. | — | 00600330D | 1900-01-01 | Inactive | NEW ORLEANS |
| JOS. BOWLING COMPANY, LTD. | — | 00700350D | 1900-01-01 | Inactive | NEW ORLEANS |
| JOSEPH T. RYERSON & SON | — | 41420479F | 1900-01-01 | Withdrawn | CHICAGO |
| KANSAS CITY TERMINAL CONSTRUCTION COMPANY | — | 40762985F | 1900-01-01 | Withdrawn | KANSAS CITY |
| KANSAS CITY, PITTSBURGH & GULF RAILROAD COMPANY | — | 40764036F | 1900-01-01 | Withdrawn | KANSAS CITY |
| KENILWORTH SUGAR ESTATES, LIMITED | — | 01300310F | 1900-07-20 | Inactive | LONDON |
| KEYSTONE CANAL COMPANY, LTD. | — | 00600010D | 1900-01-01 | Inactive | JENNINGS |
| KISSATCHIE LAND COMPANY, LTD. | — | 01300300D | 1900-07-19 | Inactive | NEW ORLEANS |
| KITCHENAIDES, INC. | — | 00200640D | 1900-01-01 | Inactive | NEW ORLEANS |
| KITSON LIGHT & HEAT COMPANY | — | 00400030D | 1900-01-01 | Inactive | SHREVEPORT |
| KRAUSE & MANAGAN LUMBER COMPANY, L.L.C. | Agriculture and forestry | 00400500K | 1900-01-01 | Active | SULPHUR |
| L'ITALO-AMERICANO PRINTING & PUBLISHING COMPANY, LIMITED | — | 00L00040D | 1900-01-01 | Inactive | NEW ORLEANS |
| L. B. MENEFEE AND COMPANY | — | 01200170F | 1900-02-24 | Withdrawn | FORT WORTH |
| LA VARIETE ASSOCIATION | — | 00L00010D | 1900-01-01 | Inactive | NEW ORLEANS |
| LACASINE IRRIGATION COMPANY | — | 00700170D | 1900-01-01 | Inactive | LISTED JENNINGS |
| LAFAYETTE COMPRESS & STORAGE COMPANY | — | 00400310D | 1900-01-01 | Inactive | LISTED LAFAYETTE |
| LAFOURCHE PACKET COMPANY | — | 40764095F | 1900-01-01 | Inactive | BAY ST. LOUIS |
| LAKE BORGNE CANAL COMPANY | — | 01200660D | 1900-07-10 | Inactive | NEW ORLEANS |
| LAKE BRUEN RAILROAD & TRANSPORTATION CO. | — | 00200030D | 1900-01-01 | Inactive | ST. JOSEPH |
| LAKE CHARLES STREET RAILWAY COMPANY | — | 00L00020D | 1900-01-01 | Inactive | LAKE CHARLES |
| LAKE SIDE IRRIGATION CO., LIMITED | — | 00700090D | 1900-01-01 | Inactive | JENNINGS |
| LAYMAN, KENNEY & BOZE, LTD. | — | 00200210D | 1900-01-01 | Inactive | NEW ORLEANS |
| LEE HARDWARE COMPANY, LTD. | — | 00300060D | 1900-01-01 | Inactive | SHREVEPORT |
| LEESVILLE LIGHT & WATER WORKS CO., LTD. | — | 00600340D | 1900-01-01 | Inactive | LEESVILLE |
| LEESVILLE, EAST & WEST RAILROAD | — | 00700590D | 1900-01-01 | Inactive | LEESVILLE |
| LEHMAN, STERN & COMPANY, LIMITED | — | 00400200D | 1900-01-01 | Inactive | NEW ORLEANS |
| LEON QUEYROUSE COMMISSION COMPANY LIMITED | — | 00Q00010D | 1900-01-01 | Inactive | NEW ORLEANS |
| LEVERT, BURGUIERES AND COMPANY, LIMITED | — | 01400150D | 1900-09-12 | Inactive | NEW ORLEANS |
| LOCK, MOORE & COMPANY, LTD. | — | 00400650D | 1900-01-01 | Inactive | LOCKPORT |
| LOEB-LION-FELIX, LIMITED | — | 00200020D | 1900-01-01 | Inactive | NEW ORLEANS |
| LONE STAR PLANT & MANUFACTURING CO., LTD. | — | 00700250D | 1900-01-01 | Inactive | HAHNVILLE |