| A AUTO AND TRUCK GLASS SPECIALIST INC. | 40049854D | 2009-11-13 | Inactive | CARENCRO |
| A AUTO INSURANCE CENTER OF EAST NEW ORLEANS, INC. | 34174750D | 1985-05-03 | Inactive | NEW ORLEANS |
| A AUTO INSURANCE DISCOUNTERS OF LOUISIANA, INC. | 34608885D | 1998-01-30 | Inactive | SLIDELL |
| A AUTO INSURANCE DISCOUNTERS OF LOUISIANA, MANDEVILLE- COVINGTON, INC. | 34636975D | 1998-05-08 | Inactive | SLIDELL |
| A AUTO REPAIR SHOP, INC. | 34565769D | 1997-07-14 | Inactive | JENNINGS |
| A AUTO TITLE AND INSURANCE AGENCY, INC. | 33308820D | 1981-01-19 | Inactive | METAIRIE |
| A AUTOMATICS UNLIMITED TRANSMISSIONS, LLC | 41914867K | 2015-06-05 | Inactive | NEW ORLEANS |
| A AUTOMOBILE TITLE TRANSFER SERVICES, L.L.C. | 46993267K | 2026-04-24 | Active | — |
| A AUTOMOTIVE LLC | 40509574K | 2011-05-12 | Inactive | HARVEY |
| A B & A DIRECTIONAL DRILLING, LLC | 41117938Q | 2013-03-19 | Withdrawn | GONZALES |
| A B & B FLUIDICS COMPANY, INC. | 28504240D | 1969-01-21 | Inactive | METAIRIE |
| A B & D BOATS, LLC | 40247037K | 2010-07-07 | Inactive | — |
| A B & D BOATS, LLC | 40254259K | 2010-07-16 | Inactive | VIOLET |
| A B & D HOLDING COMPANY, INC. | 34300480D | 1988-03-16 | Inactive | METAIRIE |
| A B & E POTTY CAN, LLC | 36469098K | 2007-06-07 | Active | BOGALUSA |
| A B & J MARKETING SOLUTIONS, LLC | 36473636K | 2007-06-14 | Inactive | NEW ORLEANS |
| A B & S CONSTRUCTION, L.L.C. | 36175421K | 2006-05-02 | Active | PORT ALLEN |
| A B A & ASSOCIATES, INC. | 34233207D | 1987-03-13 | Inactive | NEW ORLEANS |
| A B A BUILDERS, INC. | 32239770D | 1978-06-26 | Inactive | BATON ROUGE |
| A B AUTOMOTIVE, INC. | 34442977D | 1993-09-01 | Inactive | SHREVEPORT |
| A B BUILDING SERVICES, INC. | 34312455D | 1988-08-30 | Inactive | METAIRIE |
| A B BUILDING SPECIALTIES LLC | 40767894K | 2012-03-06 | Inactive | WALKER |
| A B C & J JONES PROPERTIES, LLC | 35458004K | 2003-04-01 | Inactive | GLENMORA |
| A B C APPLIANCE CORPORATION | 13601650D | 1931-11-17 | Inactive | — |
| A B C BUILDING SUPPLY CO., INC. | 33526330D | 1981-08-11 | Inactive | BATON ROUGE |
| A B C CABINETS INC. | 34153914D | 1984-08-31 | Inactive | BOSSIER CITY |
| A B C CASTER COMPANY, INC. | 28317280D | 1968-09-27 | Inactive | HARVEY |
| A B C CHILD CARE CENTER, INC. | 34142199D | 1984-04-19 | Inactive | HAMMOND |
| A B C CHIMNEY SERVICE LLC | 36736943K | 2008-05-02 | Inactive | MARRERO |
| A B C COAL AND FUEL YARDS, INC. | 17100180D | 1940-07-05 | Inactive | — |
| A B C COMPUTING, INC. | 34408441D | 1992-06-03 | Active | BATON ROUGE |
| A B C CONSTRUCTION CORPORATION | 19504170D | 1946-09-06 | Inactive | — |
| A B C DEMOLITION CORPORATION | 26914840F | 1965-03-22 | Withdrawn | — |
| A B C DIRT CORPORATION | 28723330D | 1969-09-30 | Inactive | SHREVEPORT |
| A B C ELECTRIC OF ST. MARY PARISH, INC. | 34901975D | 2000-03-06 | Inactive | FRANKLIN |
| A B C ELECTRICAL CONTRACTORS, L. L. C. | 35094305K | 2001-05-25 | Inactive | BAKER |
| A B C EYEWEAR FOR CHILDREN, INC. | 34920411D | 2000-04-04 | Active | LAFAYETTE |
| A B C FINANCIAL SERVICES, INC. | 34322745D | 1989-01-26 | Merged | KENNER |
| A B C INSURANCE AGENCY OF BATON ROUGE, INC. | 34316730D | 1988-11-03 | Inactive | KENNER |
| A B C INSURANCE AGENCY OF CHALMETTE, INC. | 34316733D | 1988-11-03 | Inactive | KENNER |
| A B C INSURANCE AGENCY OF COVINGTON, INC. | 34316735D | 1988-11-03 | Inactive | KENNER |
| A B C INSURANCE AGENCY OF EAST NEW ORLEANS, INC. | 34193035D | 1985-12-16 | Inactive | NEW ORLEANS |
| A B C INSURANCE AGENCY OF HAMMOND, INC. | 34316732D | 1988-11-03 | Inactive | HAMMOND |
| A B C INSURANCE AGENCY OF KENNER, INC. | 34193037D | 1985-12-16 | Inactive | KENNER |
| A B C INSURANCE AGENCY OF LAFAYETTE, INC. | 34316731D | 1988-11-03 | Inactive | KENNER |
| A B C INSURANCE AGENCY OF LAPLACE, INC. | 34316734D | 1988-11-03 | Inactive | LAPLACE |
| A B C INSURANCE AGENCY OF METAIRIE, INC. | 34193038D | 1985-12-16 | Inactive | KENNER |
| A B C INSURANCE AGENCY OF NEW ORLEANS, INC. | 34193036D | 1985-12-16 | Inactive | NEW ORLEANS |
| A B C INSURANCE AGENCY OF THE WESTBANK, INC. | 34193039D | 1985-12-16 | Inactive | HARVEY |
| A B C INSURANCE AGENCY, INC. | 26611360D | 1964-05-29 | Inactive | HARVEY |