Interconexión Electrica S A E S P : ISA boosts the Colombian stock market with a successful bond placement

• The transaction involved a COP 400 billion bond placement in the local market (Colombia).
• The placement was oversubscribed by 3.33 times the amount offered.
• The proceeds will be used for the company's growth, mainly in the Electric Power business.

ISA placed bonds for COP 400 billion in the local market, corresponding to subseries C6 and C15 of the Sixteenth Tranche of ISA's Program for the Issuance and Placement of Internal Public Debt Securities.

The total amount subscribed amounted to COP 999,821 million with an oversubscription of 3.33 times (calculated on the amount offered).

The placement was made through the Colombian Stock Exchange, under the Dutch auction mechanism. The placement agents were BTG Pactual S.A., Credicorp Capital Colombia S.A. and Valores Bancolombia S.A.

The bonds placed have the following characteristics:

This program has an "AAA" rating, with a stable outlook, granted by

Fitch Ratings Colombia, reflecting the company's low business risk profile.

"The resources raised in this transaction will be invested in ISA's growth, particularly in Colombia, which boosts the country's development and progress and leverages the energy transition. In the last 5 years ISA has issued close to COP 1.2 trillion in local bonds, which reaffirms its leadership in the Colombian capital market", Gabriel Melguizo Posada, ISA's interim CEO.

"This issuance reaffirms the growing investor confidence. It is worth noting that the capital market is fundamental for financing productive projects that generate development in Colombia, as is the case of the energy sector. Congratulations to ISA for this successful issuance," said Andrés Restrepo Montoya, general manager of bvc.

It should be noted that the Program's issuances are fully dematerialized, which means that their custody and administration is in charge of the Colombian Central Securities Depository (DECEVAL S.A.). Itaú Fiduciaria Colombia S.A. acts as legal representative of the holders.