The mark consists of a curved purple and white line dissecting the word "EQUATORIAL", which is in shades of purple, and with the word "GRUPO", in the color gray, on top left side of the word "EQUATORIAL" and the word "ENERGIA", in the color gray, on the bottom center of the word "EQUATORIAL".
The color(s) gray, purple and white is/are claimed as a feature of the mark.
"GRUPO EQUATORIAL ENERGIA
The English translation of "GRUPO" and "ENERGIA" in the mark is "GROUP" and "ENERGY".