The main activities of Endesa Chile  are related to the generation and sale of electricity and also the sale of consulting and engineering services of all kinds.

In Chile Endesa Chile's shares are traded on the Santiago and Valparaiso Stock Exchange. Furthermore, Endesa Chile is also listed on the Electronic Stock Exchange of Chile, The New York Stock Exchange through an ADR program (NYSE)  and the Latin-American stocks in the Madrid Stock Exchange (Latibex).

Enersis, headquartered in Santiago de Chile, owns 59.98% of Endesa Chile's outstanding capital stock.

Endesa Chile's capital is comprised of only one unique class of shares, all of which are ordinary shares and have the same rights. The number of outstanding shares is 8,201,754,580 shares.