Enel S p A : publishes 2022 first quarter Group operating data report

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ENEL PUBLISHES 2022 FIRST QUARTER GROUP OPERATING DATA REPORT

Rome, April 26th, 2022 - Enel S.p.A. ("Enel") published its Quarterly Bulletin ("Report"), with the Group's operating data relating to the first quarter of 2022.

The Report, which is published ahead of the approval by the Enel Board of Directors and the disclosure of the performance and financial data contained in Enel's periodic financial reports, is aimed at further strengthening Enel's transparency towards the financial community, in line with best practices in the most advanced markets.

The Report attached to this press release is available to the public at Enel's registered office, on the Enel website(www.enel.com), and - together with this press release - through the authorised storage mechanism "eMarket Storage"(www.emarketstorage.com).

1

Enel SpA - Registered Office: 00198 Rome - Italy - Viale Regina Margherita 137 - Companies Register of Rome and Tax I.D. 00811720580 - R.E.A. 756032 - VAT Code 15844561009 - Stock Capital Euro 10,166,679,946 fully paid-in.

Q1 2022

Quarterly Bulletin

Quarterly bulletin

Operating data Q1 2022

Index

• 1. Enel Green Power & Conventional Generation

• 2. Global Infrastructure & Networks

• 3. Enel X Global Retail

• 4. Disclaimer

Operating data Q1 2022

Installed capacity (GW) and production evolution1

110 .0

Emission free share of production1,2

87.7

91.4

- 10.0

50. 0

10. 0

38.9	37.0
54.5
48.8

Q1 2021

Q1 2022

RenewablesConventional Generation

Production (TWh)

• 1. Rounded figures. Includes capacity and production from renewable managed assets and excludes BESS.

• 2. Considers nuclear + renewable (consolidated & managed).

Installed capacity & production at Group level

Hydro

Wind

Solar & Others

Geothermal

Total Renewables

Nuclear

Coal

CCGT

Oil & Gas

Total Conventional Generation

Total consolidated capacity

Managed capacity

Total installed capacity

Group

Q1 2022	% Weight	Q1 2021	% Weight	∆ yoy	2022 Add. Cap.
28,384	32.2%	27,826	33.0%	2.0%	542
14,981	17.0%	12,513	14.8%	19.7%	78
6,860	7.8%	4,260	5.0%	61.0%	459
915	1.0%	882	1.0%	3.7%	-
51,140	58.0%	45,480	53.9%	12.4%	1,079
3,328	3.8%	3,328	3.9%	0.0%	-
6,910	7.8%	8,893	10.5%	-22.3%	-
15,039	17.1%	15,007	17.8%	0.2%	-
11,694	13.3%	11,711	13.9%	-0.2%	3
36,971	42.0%	38,939	46.1%	-5.1%	3
88,111	100%	84,419	100%	4.4%	1,082
3,322	3,325	-0.1%
91,433	87,744	4.2%
Q1 2022	% Weight	Q1 2021	% Weight	∆ yoy	Quarter prod.
Hydro	12,166	20.5%	15,337	28.6%	-20.7%	12,166
Wind	10,690	18.0%	9,097	16.9%	17.5%	10,690
Solar & Others	2,408	4.1%	1,662	3.1%	44.9%	2,408
Geothermal	1,581	2.7%	1,511	2.8%	4.6%	1,581
Total Renewables	26,846	45.3%	27,608	51.4%	-2.8%	26,846
Nuclear	7,113	12.0%	6,909	12.9%	3.0%	7,113
Coal	5,160	8.7%	3,032	5.6%	70.2%	5,160
CCGT	14,052	23.7%	10,834	20.2%	29.7%	14,052
Oil & Gas	6,077	10.3%	5,304	9.9%	14.6%	6,077
Total Conventional Generation	32,401	54.7%	26,079	48.6%	24.2%	32,401
Total consolidated production	59,247	100%	53,687	100%	10.4%	59,247
Managed production	2,600	2,467	5.4%
Total production	61,847	56,153	10.1%