The book of the presentation (PDF - 3.40 MB)

SALES

AND HIGHLIGHTS

9 MONTHS 2021

BOOK OF THE PRESENTATION

DISCLAIMER

This presentation is for information purposes only and does not constitute an offer or solicitation to sell or buy instruments, part of the company or the assets described here, in the US or any other country.

This presentation contains forward-looking statements or information. While EDF believes that the expectations reflected in these forward- looking statements are based on reasonable assumptions at the time they were made, these assumptions are fundamentally uncertain and imply a certain amount of risk and uncertainty which is beyond the control of EDF. As a result, EDF cannot guarantee that these assumptions will materialise Future events and real financial and other outcomes may differ materially from the assumptions used in these forward-looking statements, including, and not limited to, potential timing differences and the completion of transactions described therein.

Risks and uncertainties (notably linked to the economic, financial, competition, regulatory and climate backdrop) may include changes in economic and business trends, regulations, as well as those described or identified in the publicly-available documents filed by EDF with the French financial markets authority (AMF), including those presented in Section 2.2 "Risks to which the Group is exposed" of the EDF Universal Registration Document (URD) filed with the AMF on 15 March 2021 (under number D.21-0121), which may be consulted on the AMF website at www.amf-france.orgor on the EDF website at www.edf.fras well as the interim financial report as of end-June 2021, which is also available on the EDF website. The quarterly financial information is not subject to an auditor's report.

EDF does not undertake nor does it have any obligation to update forward-looking information contained in this presentation to reflect any unexpected events or circumstances arising after the date of this presentation.

9M 2021 SALES

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TABLE OF CONTENTS

P.4		P.15		P.17		P.23
STRATEGY AND		ESG		RENEWABLES		REGULATED
INVESTMENTS

P.25		P.38		P.48
FRANCE -		FINANCIAL		OPERATIONAL
GENERATION AND		CONSOLIDATED		DATA &
SUPPLY		STATEMENTS		MARKETS

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SALES AND HIGHLIGHTS

9 MONTHS 2021

STRATEGY AND INVESTMENTS

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Strategy and	ESG	Renewables	Regulated	France - Generation
investments	and supply

FLAMANVILLE 3 EPR (1,650MW) (1/2)

CONSTRUCTION	All the fuel required for the first loading now received. First regulatory inspection performed by
Euratom in August 2021.
PROGRESS	Transfer to the operator on-going: 90% completion rate in the reactor building, in the machine room,
	and in the diesel rooms.

Consolidated financial	Operational data
statements	and markets

UPDATE ON THE

MAIN

SECONDARY

CIRCUIT WELDS

(AT END-OCT

2021)

Penetration welds: Repairing the welds located on the pipes within the double concrete containment building

• Number of welds to be upgraded: 8 VVP (1) and 4 ARE (2)
• Status: 8 penetration welds repaired, of which 6 are checked as compliant by EDF group prior to stress-relieving heat treatment, the last two checks being in progress; 4 ARE welds in line with nominal planning

Other welds: Upgrading and repairing welds along the pipes

• Number of welds to be upgraded: 51 VVP (1) and 26 ARE(2)
• Status : 12 VVP welds completed, ARE welds repair starting

Stress-relieving heat treatment

• Penetration welds: Process qualification for VVP welds validated by the ASN, with an additional request regarding control of temperature gradients
• Other welds: Action plan initiated following the impact of the reported gap on the historical Framatome process

Welding authorisations obtained on a deferred basis due to ASN investigation timeline - last authorisations planned for the end of 2021

Penetration weld VPP

Penetration weld ARE

VVP

ARE

9M 2021 SALES	(1)	Steam discharge pipework circuit
(2)	Water supply circuit for steam generators

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