Sopra Steria // 2022 CONVENING NOTICE

2 SOPRA STERIA GROUP PRESENTATION’S Financial delegations in progress

Financial delegations in progress Authorisations to issue securities granted to the Board of Directors at the Combined General Meetings of 9 June 2020 and 26 May 2021

ISSUE WITH PRE-EMPTIVE SUBSCRIPTION RIGHTS ❙

Date of GM and resolution

Duration of delegation (Expiry)

Maximum amount of capital increase

Use during the year

Securities transaction concerned

Maximum issue amount

Nominal amount of €2 billion, if securities giving access to the share capital are to be issued 15% of the amount of the capital increase under Resolution 13, up to a maximum of €2 billion

50% of the nominal share capital

Capital increase (ordinary shares and other securities giving access to the share capital) Capital increase (ordinary shares and other securities giving access to the share capital) in the event of oversubscription in accordance with Resolution 13

9 June 2020 Resolution 13

26 months (August 2022)

None

15% of the amount of the capital increase under Resolution 13, up to a maximum of 50% of the total nominal share capital

9 June 2020 Resolution 17

26 months (August 2022)

None

Capital increase through the capitalisation of reserves or the issue of new shares

9 June 2020 Resolution 20

26 months (August 2022)

Amount of discretionary reserves

Amount of discretionary reserves

None

ISSUE WITHOUT PRE-EMPTIVE SUBSCRIPTION RIGHTS ❙

Duration of delegation (Expiry)

Maximum amount of capital increase

Use during the year

Securities transaction concerned

Resolution

Maximum issue amount

Nominal amount of €2 billion, if securities giving access to the share capital are to be issued Nominal amount of €2 billion, if securities giving access to the share capital are to be issued 15% of the amount of the capital increase under Resolution 14 or 15, up to a maximum of €2 billion 10% of the share capital, up to a maximum of €2 billion 10% of the share capital, up to a maximum of €2 billion

20% of the share capital, reduced to 10% of the share capital for non-equity securities

Capital increase (ordinary shares and other securities giving access to the share capital) Capital increase by way of a public offering provided for under no. 1 of Article L. 411-2 of the French Monetary and Financial Code Capital increase (ordinary shares and other securities giving access to the share capital) in the event of oversubscription in accordance with Resolution 14 or 15 Capital increase as consideration for securities tendered in the event of contributions in kind Capital increase as consideration for securities tendered in the event of a public exchange offer

9 June 2020 Resolution 14

26 months (August 2022)

None

10% of the share capital per year

9 June 2020 Resolution 15

26 months (August 2022)

None

15% of the amount of the capital increase under Resolution 14 or 15, up to a maximum of 10%/20% of the share capital

9 June 2020 Resolution 17 9 June 2020 Resolution 18 9 June 2020 Resolution 19

26 months (August 2022) 26 months (August 2022) 26 months (August 2022)

None

10% of the share capital

None

10% of the share capital

None

AUTHORISATIONS FOR ISSUES RESERVED FOR EMPLOYEES AND COMPANY OFFICERS ❙ WITHOUT PRE-EMPTIVE SUBSCRIPTION RIGHTS

Authorised percentage for executive company officers

Use during the year

Date of GM and resolution 26 May 2021 Resolution 13 26 May 2021 Resolution 14

Authorised percentage

Expiry date 38 months (June 2024) 26 months (July 2023)

Free share award

1% (1)

0.05%

None

Capital increase for employees enrolled in a company savings plan

2% (1)

None

This upper limit, calculated on the basis of the share capital at the date of the authorisation, is cumulative for all issues reserved for employees and company officers. (1)

77

SOPRA STERIA NOTICE OF MEETING 2022