| Media Vip S.A. de C.V | 6 | 6 | 0 | 2 | 28 mar. 2017 a 17 oct. 2019 |
| Media Web Place S de R.L. de C.V | 4 | 0 | 4 | 2 | 22 oct. 2025 a 15 abr. 2026 |
| Media Xpressión, S.A. de C.V | 2 | 0 | 2 | 1 | 30 may. 2025 a 21 ago. 2025 |
| Mediacal Recovery Sociedad Anónima de Capital Variable | 2 | 2 | 0 | 1 | 9 sep. 2019 a 24 sep. 2019 |
| Mediacces S.A. P. I. de C.V | 27 | 0 | 27 | 2 | 2 dic. 2019 a 10 ago. 2021 |
| Mediaccess, S.A. P. I. de C.V | 140 | 0 | 140 | 29 | 15 may. 2017 a 2 oct. 2023 |
| Mediafem México S. de Rl. de C.V | 10 | 10 | 0 | 5 | 24 sep. 2019 a 3 mar. 2022 |
| Mediagame México, S.A. de C.V | 17 | 0 | 17 | 7 | 7 jun. 2019 a 4 nov. 2021 |
| Mediagnostic S.A. de C.V | 28 | 0 | 28 | 4 | 20 jun. 2024 a 25 ago. 2026 |
| Medial Sunshine Cottage, S.A. de C.V | 3 | 3 | 0 | 1 | 17 ene. 2018 a 25 ene. 2019 |
| Medialisis S.A. de C.V | 22 | 22 | 0 | 5 | 30 nov. 2022 a 27 may. 2026 |
| Medialitics, S.A. de C.V | 19 | 19 | 0 | 7 | 30 ago. 2021 a 25 oct. 2022 |
| Mediambientales México S.A. de C.V | 34 | 0 | 34 | 4 | 23 sep. 2024 a 25 mar. 2026 |
| Mediamonks México City S. de R. L de C.V. | 5 | 0 | 5 | 2 | 18 sep. 2025 a 14 jul. 2026 |
| Mediana Empresa, S.A. de C.V | 74 | 34 | 40 | 10 | 14 mar. 2017 a 9 ene. 2025 |
| Medianaempresa, Sofico, S.A. de C.V | 4 | 0 | 4 | 2 | 7 jun. 2021 a 6 sep. 2022 |
| Mediante su Empresa Consorcio de Ingeniería Integral S.A. de C.V | 2 | 0 | 2 | 2 | 4 ago. 2026 a 14 ago. 2026 |
| Mediaplayer S.A. de C.V | 11 | 0 | 11 | 2 | 19 oct. 2022 a 18 jun. 2024 |
| Mediasur S.A. de C.V | 15 | 0 | 15 | 2 | 17 ene. 2018 a 12 may. 2026 |
| Mediatec, S.A. de C.V | 24 | 2 | 22 | 10 | 10 nov. 2025 a 8 sep. 2026 |
| Mediavanz, S.A. de C.V | 15 | 0 | 15 | 4 | 8 nov. 2018 a 26 may. 2026 |
| Medic Solution Mapen, S.A. de C.V | 50 | 0 | 50 | 9 | 26 mar. 2021 a 10 mar. 2023 |
| Medic Teno Import S.A. de C.V | 2 | 0 | 2 | 1 | 23 jun. 2026 a 6 ago. 2026 |
| Medic Trade S.A. de C.V | 4 | 4 | 0 | 3 | 25 oct. 2016 a 9 ago. 2017 |
| Medical Assistance And Recovery For Illness, S.A. de C.V | 22 | 0 | 22 | 1 | 15 may. 2025 a 1 sep. 2026 |
| Medical Avant Garde 360, S. de R. L. de C.V | 2 | 2 | 0 | 1 | 26 jun. 2024 a 22 abr. 2025 |
| Medical Branding de México, S.A. de C.V | 39 | 1 | 38 | 6 | 18 ene. 2023 a 31 ago. 2026 |
| Medical Buy, Sociedad Anónima de Capital Variable | 21 | 1 | 20 | 2 | 20 nov. 2019 a 22 feb. 2021 |
| Medical Corporation Group, S.A. de C.V | 22 | 21 | 1 | 6 | 10 oct. 2016 a 20 may. 2026 |
| Medical Devices de México S.A. de C.V | 3 | 0 | 3 | 3 | 11 ene. 2023 a 27 ene. 2023 |
| Medical Diagnostic S.A. de C.V | 6 | 0 | 6 | 5 | 9 may. 2024 a 7 jul. 2026 |
| Medical Diagnostic Techniques, S.A. de C.V | 6 | 0 | 6 | 2 | 4 mar. 2024 a 21 oct. 2025 |
| Medical Distribución And Storage Logistics S.A. de C.V | 11 | 11 | 0 | 1 | 2 may. 2024 a 9 oct. 2025 |
| Medical Distribution And Storage Logistics S.A. de C.V | 243 | 0 | 243 | 53 | 3 jun. 2021 a 4 sep. 2026 |
| Medical Doctors Corporatins S.A. de C.V | 2 | 0 | 2 | 1 | 8 jun. 2021 a 23 ago. 2021 |
| Medical Equipment Supplier S.A. de C.V | 38 | 0 | 38 | 4 | 22 feb. 2017 a 17 oct. 2018 |
| Medical Express, S.A. de C.V | 4 | 0 | 4 | 2 | 3 mar. 2025 a 2 sep. 2026 |
| Medical Film de México, Sociedad Anónima de Capital Variable | 7 | 7 | 0 | 3 | 10 ago. 2022 a 15 nov. 2023 |
| Medical Gimmicks, S.A. de C.V | 24 | 0 | 24 | 7 | 6 feb. 2019 a 4 ago. 2023 |
| Medical Gold Services S.A. de C.V | 9 | 0 | 9 | 2 | 10 oct. 2016 a 12 abr. 2018 |
| Medical Group S.A. de C.V | 13 | 0 | 13 | 3 | 8 nov. 2021 a 30 sep. 2022 |
| Medical Integral & Orthopaedics, S.A. de C.V | 2 | 2 | 0 | 1 | 15 oct. 2024 a 5 nov. 2024 |
| Medical Klni Sc | 2 | 0 | 2 | 1 | 5 ago. 2026 a 14 ago. 2026 |
| Medical Life, S.A. de C.V | 24 | 0 | 24 | 9 | 25 nov. 2021 a 26 jun. 2026 |
| Medical Marketing Consulting, S.A. de C.V | 33 | 0 | 33 | 11 | 18 jun. 2021 a 10 jul. 2024 |
| Medical Medcare S.A. de C.V | 67 | 0 | 67 | 10 | 31 ago. 2018 a 24 ago. 2026 |
| Medical Minds, S.A. de C.V | 5 | 0 | 5 | 2 | 12 nov. 2024 a 24 mar. 2026 |
| Medical Recovery S.A. de C.V | 166 | 165 | 1 | 38 | 30 nov. 2017 a 25 may. 2026 |
| Medical S.A. de C.V | 33 | 1 | 32 | 4 | 25 mar. 2019 a 2 dic. 2024 |
| Medical Scope S.A. de C.V | 11 | 3 | 8 | 5 | 23 feb. 2021 a 23 feb. 2022 |