| M2409 | NATURGY BAN S.A. | ARGAS ENERGIA S.A. (EX ROARI S.A.) | 05/07/2021 |  | |
| M2408 | CAMUZZI GAS PAMPEANA S.A. | ARGAS ENERGIA S.A | 05/07/2021 | | |
| M2407 | CAMUZZI GAS PAMPEANA S.A. | TREARIE S.A. | 02/07/2021 | | |
| M2406 | CAMUZZI GAS PAMPEANA S.A. | OPESSA SUC. 0204 BERISSO PTE. ROMA | 28/06/2021 | | |
| M2405 | CAMUZZI GAS PAMPEANA S.A. | OPESSA SUC. 0204 BERISSO PTE. ROMA | 28/06/2021 | | |
| M2404 | CAMUZZI GAS PAMPEANA S.A. | OPESSA SUC. 0147 PARCHAPE | 28/06/2021 | | |
| M2403 | CAMUZZI GAS PAMPEANA S.A. | OPESSA SUC. 0108 ACA PUNTA ALTA | 28/06/2021 | | |
| M2402 | CAMUZZI GAS PAMPEANA S.A. | OPESSA SUC. 0061 BAHIA BLANCA | 28/06/2021 | | |
| M2401 | CAMUZZI GAS PAMPEANA S.A. | OPESSA SUC. 0041 TEJEDOR | 28/06/2021 | | |
| M2400 | CAMUZZI GAS PAMPEANA S.A. | COMBUSTIBLE QUEQUEN S.A | 01/06/2021 | | |
| M2399 | DISTRIBUIDORA DE GAS CUYANA S.A. | ECO METANO S.A. | 01/06/2021 | | |
| M2398 | DISTRIBUIDORA DE GAS CUYANA S.A. | CONCORD GAS S.A. | 01/06/2021 | | |
| M2397 | CAMUZZI GAS PAMPEANA S.A. | OPERADORA SAN JUAN S.A. | 31/05/2021 | | |
| M2396 | CAMUZZI GAS PAMPEANA S.A. | GAS VICTORIA S.A.U. | 31/05/2021 | | |
| M2395 | CAMUZZI GAS PAMPEANA S.A. | GNC GESELL S.R.L. | 28/05/2021 | | |
| M2394 | CAMUZZI GAS PAMPEANA S.A. | RED DE SERVICIOS RURALES SRL | 27/05/2021 | | |
| M2393 | CAMUZZI GAS PAMPEANA S.A. | CARLOS NESTOR FABIAN (ESSO SERV.) | 26/05/2021 | | |
| M2392 | CAMUZZI GAS PAMPEANA S.A. | GAS VICTORIA S.A.U. | 26/05/2021 | | |
| M2391 | CAMUZZI GAS PAMPEANA S.A. | COMBUSTIBLE QUEQUEN S.A | 26/05/2021 | | |
| M2390 | CAMUZZI GAS PAMPEANA S.A. | BOSSIO CRISTIAN JOAQUIN | 26/05/2021 | | |