ORANO // Annual Activity Report 2024

MISCELLANEOUS INFORMATION

List of French companies indirectly controlled by Orano at December 31, 2024

7.8 List of French companies indirectly controlled by Orano at December 31, 2024

Orano’s indirect fi nancial

Share capital (in euros)

Majority shareholder

interest in the Company (%)

Company name

Legal form

Business register

Address

CERIS Group

Simpli fi ed joint stock company

1,430,000

NANTES business register 829 946 748 NANTES business register 451 438 527 NANTERRE business register 300 574 894 NANTERRE business register 401 649 363 NANTES business register 444 613 186 LYON business register 844 434 456 LYON business register 844 679 498 LYON business register 481 624 955 NANTERRE business register 538 613 613 CHERBOURG business register 582 650 297 NANTERRE business register 929 750 073 DUNKERQUE business register 938 011 434 NANTERRE business register 817 439 615 ÉVRY business register 814 304 291 ÉVRY business register 672 008 489 NANTERRE business register 501 472 492 NANTERRE business register 980 623 243 NANTERRE business register 980 626 055 NANTERRE business register 905 140 646

2, rue Alain Bombard 44800 SAINT-HERBLAIN

Orano Projets

68.52

CERIS Ingénierie

Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Limited liability company with a Board of Directors Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Limited liability company with a Board of Directors Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company with a sole shareholder Simpli fi ed joint stock company Simpli fi ed joint stock company Simpli fi ed joint stock company

500,000

2, rue Alain Bombard 44800 SAINT-HERBLAIN

CERIS Group

100.00

CFMM – Compagnie Française de Mines et de Métaux CNS – Compagnie Nucléaire de Services

27,877,796

125, avenue de Paris 92320 CHÂTILLON

Orano Mining

100.00

6,573,400

125, avenue de Paris 92320 CHÂTILLON

Orano Démantèlement

51.00

ELIX

101,500

2, rue Alain Bombard 44800 SAINT-HERBLAIN

CERIS Group

100.00

INEVO Group

294,000

Rond-point de l’Échangeur – BP 3 – 69360 SOLAIZE Rond-point de l’Échangeur – BP 3 – 69360 SOLAIZE Rond-point de l’Échangeur – BP 3 – 69360 SOLAIZE

Orano Projets

100.00

INEVO Process Support

300,000

INEVO Group

100.00

INEVO Technologies

200,000

INEVO Group

100.00

LEA (Laboratoire d’Étalons d’Activités)

250,000

125, avenue de Paris 92320 CHÂTILLON

Orano Chimie Enrichissement

100.00

Lemaréchal Célestin

1,422,848

Rue des Entrepreneurs, ZA d’Armanville 50700 VALOGNES 125, avenue de Paris 92320 CHÂTILLON

Orano Nuclear Packages and Services Orano Chimie Enrichissement

100.00

Orano 15

35,000

100.00

Orano / XTC NEW ENERGY - PCAM

20,000,000

124 rue du Magasin Général ZAC des Bassins 59140 DUNKERQUE

Orano PCAM

51.00

Orano CAM

32,100

125, avenue de Paris 92320 CHÂTILLON

Orano Batteries

100.00

Orano DA – Diagnostic Amiante

357,500

25, rue Alexandra David-Néel 91300 MASSY

Orano DS

73.86

7

Orano DS – Démantèlement et Services Orano Expansion

7,259,000

25, rue Alexandra David-Néel 91300 MASSY

CNS

73.86

97,348,891.20

125, avenue de Paris 92320 CHÂTILLON

CFMM

95.28

Orano Hydro Battery Recycling

35,000

125, avenue de Paris 92320 CHÂTILLON

Orano Resolution

100.00

Orano Med Theranostics Orano Mining Expansion

16,765,001

125, avenue de Paris 92320 CHÂTILLON

Orano Med Manufacturing

100.00

35,000

125, avenue de Paris 92320 CHÂTILLON

Orano Mining

100.00

425

Orano - Annual Activity Report 2024