| Ias Proyectos, S. de R. L. de C.V | 12 | 12 | 0 | 6 | 20 may. 2021 a 6 jun. 2024 |
| Ib Blindados S.A. de C.V | 5 | 0 | 5 | 5 | 3 abr. 2019 a 16 ene. 2020 |
| Ib Blockchain Sapi de C.V | 15 | 0 | 15 | 3 | 24 abr. 2025 a 14 ago. 2026 |
| Ib Blockchain Sociedad Anónima | 4 | 4 | 0 | 1 | 26 feb. 2025 a 31 mar. 2025 |
| Ib Capital Sapi de C.V | 98 | 67 | 31 | 9 | 24 ene. 2019 a 18 sep. 2026 |
| Ib Capital, S.A. P. I. de C.V | 167 | 54 | 113 | 35 | 28 ago. 2019 a 2 jun. 2026 |
| Ib Ecomerce Expansión Maintenance S de R.L. de C.V | 12 | 0 | 12 | 1 | 12 ene. 2026 a 24 abr. 2026 |
| Ib Enterprise S.A. de C.V | 5 | 0 | 5 | 2 | 3 oct. 2024 a 10 ene. 2025 |
| Ib Enterprises, S.A. de C.V | 158 | 9 | 149 | 37 | 12 ene. 2022 a 14 may. 2026 |
| Ib Group, S.A. de C.V | 3 | 0 | 3 | 1 | 19 ago. 2024 a 23 sep. 2024 |
| Ib Internacional, S.A. de C.V | 14 | 0 | 14 | 2 | 20 ene. 2020 a 15 mar. 2023 |
| Ibai Conssular S.A. de C.V | 10 | 10 | 0 | 2 | 5 nov. 2019 a 7 mar. 2024 |
| Ibancar Latam S.A. de C.V | 3 | 3 | 0 | 2 | 31 ago. 2026 a 8 sep. 2026 |
| Ibanco S a Institución de Banca Múltiple | 3 | 3 | 0 | 2 | 15 ago. 2019 a 11 feb. 2022 |
| Ibar Empresas de Negocios, S.A. P. I. de C.V | 9 | 0 | 9 | 2 | 12 abr. 2024 a 8 abr. 2026 |
| Ibarkal, Sociedad Anónima de Capital Variable | 75 | 75 | 0 | 5 | 13 oct. 2016 a 30 oct. 2020 |
| Ibarra Distribuidores Gráficos, S.A. de C.V | 2 | 2 | 0 | 2 | 10 ene. 2017 a 15 mar. 2018 |
| Ibarra Mercado Anaconda Ventures S.A. de C.V | 3 | 0 | 3 | 1 | 26 ago. 2026 a 28 ago. 2026 |
| Ibarra Mercado Eurisaces Anaconda Ventures S.A. de C.V | 149 | 0 | 149 | 11 | 31 ene. 2017 a 17 jun. 2021 |
| Ibarra Mercado Eurisacesanaconda Ventures S.A. de C.V | 57 | 0 | 57 | 5 | 21 mar. 2017 a 3 ago. 2026 |
| Ibarra Sánchez Abogados, S. C | 2 | 2 | 0 | 1 | 14 ago. 2017 a 1 sep. 2017 |
| Ibarra Transformaciones Acabados Metálicos S.A. de C.V | 7 | 0 | 7 | 1 | 23 ago. 2018 a 29 mar. 2019 |
| Ibarra Transformaciones, S.A. de C.V | 3 | 0 | 3 | 1 | 15 ene. 2019 a 25 nov. 2019 |
| Ibarra, S.A. de C.V | 3 | 1 | 2 | 2 | 27 abr. 2021 a 15 dic. 2023 |
| Ibc Innovation Bussiness And Consulting, S.A. de C.V | 2 | 0 | 2 | 1 | 22 nov. 2023 a 15 ene. 2024 |
| Ibc Instituto Brasileiro de Cultura S. C | 57 | 0 | 57 | 8 | 23 feb. 2017 a 28 may. 2018 |
| Ibc Logistic Corporativo Aduanal, S. C | 7 | 0 | 7 | 2 | 9 ago. 2018 a 16 oct. 2018 |
| Ibc Logistics Corporativo Aduanal Sociedad Civil | 95 | 63 | 32 | 17 | 10 feb. 2018 a 16 ene. 2023 |
| Ibc Masaryk S.A. de C.V | 44 | 0 | 44 | 9 | 6 oct. 2016 a 14 oct. 2020 |
| Ibc Operation, S.A. de C.V | 18 | 0 | 18 | 2 | 14 abr. 2023 a 23 abr. 2026 |
| Ibc Operations S.A. de C.V | 14 | 0 | 14 | 1 | 27 mar. 2023 a 15 mar. 2024 |
| Ibca Inmobiliaria, S. de R. L. de C.V | 74 | 0 | 74 | 2 | 27 feb. 2018 a 1 abr. 2024 |
| Ibe Capital México I S. de R. L. de C.V | 3 | 3 | 0 | 1 | 14 ene. 2020 a 12 may. 2021 |
| Ibe Learning Systems, S. de R. L. de C.V | 25 | 25 | 0 | 3 | 5 sep. 2018 a 20 ago. 2019 |
| Ibecomex S.A. de C.V | 521 | 279 | 242 | 98 | 8 jun. 2017 a 22 sep. 2026 |
| Ibeg Financiera, Sociedad de Responsabilidad | 28 | 28 | 0 | 6 | 4 feb. 2025 a 31 ago. 2026 |
| Ibelsa S.A. de C.V | 11 | 0 | 11 | 2 | 24 oct. 2016 a 12 ago. 2020 |
| Ibeneficios Sapi de C.V. Sofom Enr | 49 | 49 | 0 | 4 | 25 feb. 2019 a 24 oct. 2022 |
| Ibeneficios, S.A. P. I. de C.V., Sofom, E. N. R | 105 | 105 | 0 | 24 | 18 feb. 2019 a 26 sep. 2022 |
| Iberaltec, S.A. de C.V | 72 | 0 | 72 | 7 | 12 ago. 2020 a 21 sep. 2026 |
| Iberautor Promociones Culturales México, S. de R. L. de C.V | 16 | 16 | 0 | 1 | 18 oct. 2016 a 14 mar. 2017 |
| Iberconnection Sociedad Anónima de Capital Variable | 17 | 0 | 17 | 3 | 19 jun. 2018 a 8 abr. 2021 |
| Iberdrola Clientes, S.A. de C.V | 68 | 68 | 0 | 8 | 21 mar. 2024 a 8 abr. 2026 |
| Iberdrola Cogeneración Ramos, Sociedad Anónima de Capital Variable | 6 | 0 | 6 | 5 | 11 ago. 2022 a 19 ago. 2022 |
| Iberdrola Energía Altamira de Servicios, S.A. de C.V | 23 | 0 | 23 | 7 | 6 mar. 2018 a 3 sep. 2019 |
| Iberdrola Energía Monterrey S.A. de C.V | 27 | 27 | 0 | 9 | 16 jun. 2021 a 23 oct. 2025 |
| Iberdrola Energía Tamazunchale S.A. de C.V | 11 | 0 | 11 | 5 | 16 ene. 2025 a 11 ago. 2025 |
| Iberdrola Generación México, S.A. de C.V | 14 | 0 | 14 | 2 | 25 feb. 2026 a 23 abr. 2026 |
| Iberdrola Generación, S.A. de C.V | 14 | 0 | 14 | 2 | 25 feb. 2026 a 23 abr. 2026 |
| Iberdrola México, S.A. de C.V | 14 | 0 | 14 | 2 | 25 feb. 2026 a 23 abr. 2026 |
