| 79226281 | OCA | Odoo Community Association | 5548006 |
| 99493616 | OCA | Tenstorrent AI ULC | — |
| 99493619 | OCA | Tenstorrent AI ULC | 8302091 |
| 88768696 | OCA | ORGANIZACIÓN COORDINADORA ARGENTINA S.R.L. | 6359068 |
| 77126623 | OCA | TERREPOWER, LLC | 3343252 |
| 88676544 | OCA | LinkIT, LLC | 6159966 |
| 98883152 | OCA | Oca Foods LLC | 7891092 |
| 98883117 | OCA | Oca Foods LLC | 7891082 |
| 98539955 | OCA | The Orthodox Church In America | 7840002 |
| 98539949 | OCA | The Orthodox Church In America | 7840001 |
| 98539961 | OCA | The Orthodox Church In America | 7686777 |
| 87354015 | OCA | Wound, Ostomy and Continence Nurses Society | 5408864 |
| 86764239 | OCA | Abifadel, Elias | 5157067 |
| 88402252 | OCA | Beliv LLC | 6201310 |
| 75417997 | OCA | ORGANIZACION COORDINADORA ARGENTINA S.R.L. | 2266526 |
| 73768701 | OCA | OHIO CONTRACTORS ASSOCIATION | 1554247 |
| 88231152 | OCA | LinkIT, LLC | — |
| 76337834 | OCA | THE JACKSON ORGANIZATION, INC. | 2765214 |
| 85751924 | OCA | COSTA, ALBERTO C. | — |
| 81041336 | OCA | OCA Arquitetura, Industria E' Comercio | 1041336 |
| 81038829 | OCA | OCA Arquitetura, Industria e Comercio, S.A. | 1038829 |
| 76552024 | OCA | OCA, INC. | 2886135 |
| 76552023 | OCA | OCA, INC. | 2886134 |
| 73503536 | OCA | Organization of Chinese Americans, Inc. | 1337402 |
| 73370890 | OCA | OCA ARQUITETURA, INDUSTRIA E COMERCIO, S.A. | — |
| 71522542 | OCA | LANE, LIMITED | 0438546 |