| THREE RIVERS ANGEL NETWORK LLC | — | 2015011202941 | 2015-01-12 | Dissolved | Auburn |
| THREE RIVERS ANGEL PARALLEL FUND LLC | — | 2015052200048 | 2015-05-21 | Dissolved | |
| THREE RIVERS APARTMENTS LLC | — | 201901021296691 | 2019-01-02 | Revoked | Brooklyn |
| THREE RIVERS CORP. | — | 1998020865 | 1998-02-10 | Dissolved | |
| THREE RIVERS INVESTMENT 2016-1, LLC | — | 201610181163245 | 2016-10-18 | Dissolved | Auburn |
| THREE RIVERS INVESTMENT I LLC | — | 2015030300786 | 2015-03-03 | Dissolved | |
| THREE-SHEPHERDS INC. | — | 202208231617264 | 2022-08-23 | Dissolved | Indianapolis |
| THRIFT PHARMACY INC | — | 2013022700421 | 2013-02-25 | Revoked | |
| THRIFTED. LLC | — | 202501101853840 | 2025-01-10 | Dissolved | Wheatfield |
| THRIFTY DOLLAR, INC. | — | 2003040200211 | 2003-04-01 | Dissolved | |
| THRIFTY PROPANE INC | — | 2007090500354 | 2007-09-04 | Withdrawn | |
| THRIFTY PROPANE INC. | — | 2013111500180 | 2013-11-15 | Dissolved | |
| THRIFTY PROPANE, INC. | — | 2008061000445 | 2008-06-10 | Revoked | |
| THROUGH HEALTH AND BACK LLC | — | 202001231369349 | 2020-01-23 | Dissolved | Chesterton |
| THROW THAT DOUGH PIZZA CO LLP | — | 202303201674660 | 2023-03-20 | Dissolved | Indianapolis |
| THS GUNS, INC. | — | 201710271221104 | 2017-10-27 | Dissolved | Indianapolis |
| THS VENTURES, LLC | — | 202012091442906 | 2020-12-09 | Dissolved | Carmel |
| THULMAN EASTERN CORPORATION | — | 1989081365 | 1989-08-25 | Withdrawn | |
| THUMBPRINT FURNITURE, CO. | — | 202311091739506 | 2023-11-09 | Revoked | Fishers |
| THUNDER MOUNTAIN CUSTOM CYCLES, INC. | — | 2006032100895 | 2006-03-13 | Revoked | FORT COLLINS |
| THUNDER VALLEY CYCLES L.L.P. | — | 1998020067 | 1998-01-28 | Dissolved | |
| THURMAN & O'CONNELL CORPORATION | — | 1997110362 | 1997-11-06 | Revoked | |
| THYCO, INC. | — | 1990050521 | 1990-05-14 | Revoked | |
| TIBBS COURT, INC. | — | 1996031135 | 1996-03-20 | Dissolved | |
| TIBBS PROPERTIES, INC. | — | 1999010469 | 1999-01-11 | Dissolved | |
| TIC CONNER FARMS B JONES, LLC | — | 2007011100170 | 2007-01-09 | Revoked | |
| TIC CONNER FARMS BOBERG, LLC | — | 2007051000300 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS CARR, LLC | — | 2007011100174 | 2007-01-09 | Revoked | |
| TIC CONNER FARMS CARTWRIGHT, LLC | — | 2007051100120 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS GILBERT, LLC | — | 2007051000307 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS HATHAWAY, LLC | — | 2006110200218 | 2006-11-01 | Revoked | |
| TIC CONNER FARMS J GILBERT, LLC | — | 2007051000316 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS JOHNSON, LLC | — | 2006110900082 | 2006-11-08 | Revoked | |
| TIC CONNER FARMS JONES, LLC | — | 2006110600217 | 2006-11-03 | Revoked | |
| TIC CONNER FARMS KRENTZ-STEINKE, LLC | — | 2007011100178 | 2007-01-09 | Revoked | |
| TIC CONNER FARMS LEWIS, LLC | — | 2006110200210 | 2006-11-01 | Revoked | |
| TIC CONNER FARMS LOUIS G. BELTRAN, LLC | — | 2006110600204 | 2006-11-03 | Revoked | |
| TIC CONNER FARMS METSCH, LLC | — | 2007030100124 | 2007-02-27 | Revoked | |
| TIC CONNER FARMS PAUL, LLC | — | 2007051000297 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS R SCHROEDER TRUST, LLC | — | 2007011100181 | 2007-01-09 | Revoked | |
| TIC CONNER FARMS RAND, LLC | — | 2007011100186 | 2007-01-09 | Revoked | |
| TIC CONNER FARMS SEAVER, LLC | — | 2007011100189 | 2007-01-09 | Revoked | |
| TIC CONNER FARMS SHENK, LLC | — | 2006110600208 | 2006-11-03 | Revoked | |
| TIC CONNER FARMS SPANOS, LLC | — | 2007051000305 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS ST. PIERRE, LLC | — | 2007051000322 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS STEINS LIVING TRUST, LLC | — | 2007051000312 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS TASCO, LLC | — | 2007030100181 | 2007-02-28 | Revoked | |
| TIC CONNER FARMS THACKER, LLC | — | 2007051000319 | 2007-05-09 | Revoked | |
| TIC CONNER FARMS UNVERZAGT, LLC | — | 2006110800134 | 2006-11-03 | Revoked | |
| TIC CONNER FARMS VANDERSTUCKEN, LLC | — | 2007051100116 | 2007-05-09 | Revoked | |