| Compañía | Participación |
| CORPORACIONES E INVERSIONES DEL MAR CARIBE S.A.S. | 100% |
| HAITÍ CEMENT HOLDING S.A. | 100% |
| TRANSATLANTIC CEMENT CARRIERS INC. | 100% |
| VENEZUELA PORTS COMPANY S.A. | 100% |
| ZONA FRANCA ARGOS S.A.S. | 100% |
| AMERICAN CEMENT TERMINALS LLC | 100% |
| CANTERAS DE COLOMBIA S.A.S. | 99,48% |
| CENTRAL AGGREGATES LLC | 98,63% |
| VALLE CEMENT INVESTMENTS LTD. | 91,81% |
| CIMENTERIE NATIONALE S.E.M. - CINA. | 65% |
| SURCOL HOUDSTERMAATSCHAPPIJ N.V. | 50% |
| VENSUR NV | 42,12% |
| ARGOS USVI CORP | 100% |
| Argos GUYANE S.A.S | 100% |
| ARGOS PORT (SAVANNAH) LLC | 98,63% |
| Argos San Juan Corp. | 60% |
| Argos Puerto Rico Trading | 60% |
| ARGOS PORTS (WILMINGTON) LLC | 100% |
| CEMENT AND MINING ENGINEERING INC. | 100% |
| ARGOS SEM S.A | 100% |
| ARGOS ST. MARTEEN N.V | 100% |
| WETVAN OVERSEAS LTD. | 60% |
| CI DEL MAR CARIBE (BVI) INC. | 99,97% |
| ARGOS PORT (HOUSTON) LLC | 98,63% |
| CONCRETOS ARGOS S.A. | 99,44% |
| ARGOS (DOMINICA) LTD. | 100% |
| TRANSPORTES ELMAN LTDA.- EN LIQUIDACIÓN | 98,75% |
| LOGÍSTICA DE TRANSPORTE S.A. | 99,97% |
| FIDUCIARIA CORFICOLOMBIANA S.A. FIDEICOMISO GASEOSAS LUX | 100% |
| AMERICAN CEMENT TERMINALS TRUST | 100% |
| ARGOS HONDURAS, S.A. DE C.V. CONSOLIDATED | 53,28% |
| Concretos Argos Honduras S.A de C.V | 53,28% |
| Cemento del Sur S.A de C.V | 53,28% |
| Cementos Argos Company Ltd | 100% |
| ARGOS PANAMÁ S.A, Y SUBSIDIARIAS | 78,59% |
| Concreto S.A | 78,44% |
| Terminal Granelera Bahía las Minas S.A | 78,44% |
| ARGOS USA LLC. | 98,63% |
| ARGOS DOMINICANA S.A, Y SUBSIDIARIAS | 80,00% |
| Concretos Argos Dominicanos S.R.L | 80,00% |
| CEMENTOS DE CALDAS S.A. | 99,63% |
| ARGOS NORTH AMERICA CORP. | 98,63% |
| SOUTHERN STAR LEASING, LLC | 98,63% |
| Agregados Argos S.A.S | 52% |
| Colcaribe Holdings S.A | 100% |
| Inmuebles Miraflores S.A | 100% |
| Argos Ports LLC | 99% |
| Supply Link LLC | 99% |