| 1990 |
. |
Incorporated to render services in the South American water market. |
| 1991 |
. |
Started operations in Argentina with the sale of equipment and services. |
| 1995 |
. |
First turnkey project for an industrial waste treatment plant. |
| 1996 |
. |
Started operations in Chile. |
| 1999 |
. |
Started operations in Brazil. |
| 2001 |
. |
Developed a new commercial strategy to rise to the occasion of its regional expansion. |
| 2002 |
. |
Positioned itself as a leading company in the environmental sector. |
| 2003 |
. |
Carried out first sales of Engineering abroad. |
| 2004 |
. |
Developed strategic alliances to become a thoroughly integrated company. |
| 2006 |
. |
Entered into cooperation agreements with Brazilian an American companies for the purposes of developing clean up projects of magnitude. |
| 2008 |
. |
Started operations in Paraguay. |