Free translation from the original prepared in Spanish for publication in Argentina UNAUDITED CONSOLIDATED CONDENSED INTERIM FINANCIAL STATEMENTS AS OF MARCH 31, 2023 AND FOR THE THREE-MONTH PERIOD THEN ENDED PRESENTED IN COMPARATIVE FORMAT Free translation from the original prepared in Spanish for publication in Argentina REPORT ON REVIEW OF THE CONSOLIDATED CONDENSED INTERIM FINANCIAL STATEMENTS To the President and Directors of Pampa Energía S.A. Legal address: Maipú, 1 Autonomous City of Buenos Aires Ta ...