v3.26.1
Transactions with related parties
12 Months Ended
Dec. 31, 2025
Disclosure of transactions between related parties [abstract]  
Transactions with related parties

36 Transactions with related parties

In the ordinary course of its business, Eni enters into transactions mainly regarding:

a)       Purchase, sale and supply of goods and services and the provision of financing to joint ventures, associates and non-consolidated subsidiaries;

b)       purchase, sale and supply of goods and services to entities controlled by the Italian Government;

c)       contributions to Eni Foundation and Eni Enrico Mattei Foundation, non-corporate entities attributable to Eni, which pursue humanitarian, cultural, and research initiatives. Transactions with these entities are immaterial.

There were no material transactions involving Directors, Statutory Auditors or their affiliates.

 

Transactions with related parties were conducted in the interest of the Group and, with exception of those with entities whose aim is to develop humanitarian, cultural, and scientific initiatives, are related to the ordinary course of Eni’s business.

 

Transactions and balances with related parties

 

December 31, 2025

 

2025

(€ million)

Receivables and other assets

Payables and other liabilities

Guarantees

 

Revenues

Costs

Other operating (expense) income

Joint ventures and associates

 

 

 

 

 

 

 

Agiba Petroleum Co

3

135

 

 

1

333

 

Cardón IV SA

1

134

 

 

4

 

 

Coral FLNG SA

12

 

1,247

 

21

 

 

Eni CCUS Holding

118

 

1,218

 

 

 

 

Azule Group

119

361

2,939

 

93

1,643

 

Saipem Group

41

136

9

 

9

536

 

SeaCorridor Group

67

19

 

 

2

266

 

Vårgrønn Group

1

 

678

 

1

 

 

In Salah Gas Ltd

 

57

 

 

 

279

 

Ithaca Energy Plc

146

73

 

 

12

535

(553)

Karachaganak Petroleum Operating BV

27

119

 

 

2

992

 

Lotte Versalis Elastomers Co Ltd

8

13

 

 

3

61

 

Mellitah Oil & Gas BV

56

241

 

 

10

1,031

 

Petrobel Belayim Petroleum Co

13

470

 

 

5

778

 

Societe' Centrale Electrique du Congo SA

91

 

 

 

79

 

 

Società Oleodotti Meridionali SpA

22

500

 

 

25

16

 

St. Bernard Renewables Llc

1

 

98

 

1

9

 

Vår Energi ASA

26

1,321

1,948

 

61

5,523

(1)

Other (*)

78

65

26

 

108

224

 

 

830

3,644

8,163

 

437

12,226

(554)

Unconsolidated entities controlled by Eni

 

 

 

 

 

 

 

Industria Siciliana Acido Fosforico - ISAF SpA (in liquidation)

170

1

 

 

9

 

 

VME Oilfield Chemicals Llc

 

 

112

 

 

 

 

Other

19

10

21

 

21

14

 

 

189

11

133

 

30

14

 

 

1,019

3,655

8,296

 

467

12,240

(554)

Entities controlled by the Government

 

 

 

 

 

 

 

Cassa Depositi e Prestiti Group

22

19

 

 

 

87

 

Enel Group

89

183

 

 

45

650

66

Italgas Group

2

190

 

 

7

718

 

Snam Group

110

247

 

 

77

1,086

 

Terna Group

62

75

 

 

266

343

5

GSE - Gestore Servizi Energetici

112

100

 

 

2,147

1,861

219

ITA Airways - Italia Trasporto Aereo SpA

3

 

 

 

99

 

 

Other (*)

23

51

 

 

97

 

 

 

423

865

 

 

2,738

4,745

290

Other related parties

 

4

 

 

1

39

 

Groupement Sonatrach – Eni «GSE»

216

307

 

 

52

729

 

Total

1,658

4,831

8,296

 

3,258

17,753

(264)

 

(*) Each individual amount included herein was lower than €50 million.

 

 

December 31, 2024

 

2024

(€ million)

Receivables and other assets

Payables and other liabilities

Guarantees

 

Revenues

Costs

Other operating (expense) income

Joint ventures and associates

 

 

 

 

 

 

 

Agiba Petroleum Co

4

126

 

 

 

256

 

Cardón IV SA

1

77

 

 

4

(2)

 

Coral FLNG SA

12

 

1,411

 

15

(3)

 

Azule Group

59

399

3,343

 

76

2,290

 

Saipem Group

41

186

9

 

52

1,253

 

SeaCorridor Group

105

27

 

 

1

242

 

Vårgrønn Group

1

 

886

 

 

 

 

Ithaca Energy Plc

188

76

 

 

 

366

(138)

Karachaganak Petroleum Operating BV

31

292

 

 

 

1,198

 

Lotte Versalis Elastomers Co Ltd

6

14

 

 

3

51

 

Mellitah Oil & Gas BV

56

52

 

 

11

523

 

Mozambique Rovuma Venture SpA

26

2

 

 

31

53

 

Petrobel Belayim Petroleum Co

23

509

 

 

 

562

 

Società Oleodotti Meridionali SpA

12

491

 

 

16

11

 

Société Centrale Electrique du Congo SA

97

 

 

 

104

 

 

Vår Energi ASA

30

828

1,918

 

48

5,047

(57)

Other (*)

37

71

120

 

74

187

 

 

729

3,150

7,687

 

435

12,034

(195)

Unconsolidated entities controlled by Eni

 

 

 

 

 

 

 

Eni BTC Ltd

 

 

195

 

 

 

 

Industria Siciliana Acido Fosforico - ISAF SpA (in liquidation)

161

3

 

 

10

 

 

Other

16

7

11

 

27

18

 

 

177

10

206

 

37

18

 

 

906

3,160

7,893

 

472

12,052

(195)

Entities controlled by the Government

 

 

 

 

 

 

 

Cassa Depositi e Prestiti Group

3

25

 

 

 

65

 

Enel Group

33

153

 

 

46

798

(28)

Italgas Group

1

186

 

 

5

612

 

Snam Group

196

436

 

 

219

1,342

 

Terna Group

104

116

 

 

386

350

10

GSE - Gestore Servizi Energetici

201

110

 

 

1,805

1,548

414

ITA Airways - Italia Trasporto Aereo SpA

13

 

 

 

238

 

 

Other (*)

23

66

 

 

71

 

 

 

574

1,092

 

 

2,770

4,715

396

Other related parties

1

3

 

 

2

37

 

Groupement Sonatrach – Eni «GSE»

316

316

 

 

32

599

 

Total

1,797

4,571

7,893

 

3,276

17,403

201

(*) Each individual amount included herein was lower than €50 million.

 

 

December 31, 2023

 

2023

(€ million)

Receivables and other assets

Payables and other liabilities

Guarantees

 

Revenues

Costs

Other operating (expense) income

Joint ventures and associates

 

 

 

 

 

 

 

Agiba Petroleum Co

1

194

 

 

 

308

 

Cardón IV SA

24

142

 

 

4

1

 

Coral FLNG SA

4

 

1,327

 

6

 

 

Azule Group

113

475

3,156

 

86

2,146

 

Saipem Group

5

235

9

 

6

768

 

SeaCorridor Group

29

29

 

 

1

357

 

Vårgrønn Group

 

 

1,321

 

 

 

 

Karachaganak Petroleum Operating BV

17

250

 

 

 

1,183

 

Mellitah Oil & Gas BV

49

20

 

 

16

517

 

Petrobel Belayim Petroleum Co

58

885

 

 

 

870

 

Società Oleodotti Meridionali SpA

11

473

 

 

19

12

 

Société Centrale Electrique du Congo SA

74

 

 

 

79

 

 

Vår Energi ASA

51

764

2,013

 

58

4,487

(165)

Other (*)

62

73

19

 

83

203

 

 

498

3,540

7,845

 

358

10,852

(165)

Unconsolidated entities controlled by Eni

 

 

 

 

 

 

 

Eni BTC Ltd

 

 

183

 

 

 

 

Industria Siciliana Acido Fosforico - ISAF SpA (in liquidation)

152

4

1

 

12

 

 

Other

13

10

12

 

13

30

 

 

165

14

196

 

25

30

 

 

663

3,554

8,041

 

383

10,882

(165)

Entities controlled by the Government

 

 

 

 

 

 

 

Cassa Depositi e Prestiti Group

5

33

 

 

2

69

 

Enel Group

95

168

 

 

93

497

(109)

Italgas Group

1

149

 

 

8

(20)

 

Snam Group

245

352

 

 

1,157

1,625

 

Terna Group

85

61

 

 

400

317

8

GSE - Gestore Servizi Energetici

230

219

 

 

2,104

1,875

283

ITA Airways - Italia Trasporto Aereo SpA

5

 

 

 

238

 

 

Other (*)

11

68

 

 

52

38

 

 

677

1,050

 

 

4,054

4,401

182

Other related parties

1

2

 

 

1

36

 

Groupement Sonatrach – Eni «GSE»

222

212

 

 

40

569

 

Total

1,563

4,818

8,041

 

4,478

15,888

17

(*) Each individual amount included herein was lower than €50 million.   

The most significant transactions with joint ventures, associates and unconsolidated subsidiaries concerned:

         Eni’s share of expenses incurred to develop oil fields billed by Agiba Petroleum Co, Karachaganak Petroleum Operating BV, Mellitah Oil & Gas BV, Petrobel Belayim Petroleum Co, Groupement Sonatrach - Eni «GSE» and, limited to Karachaganak Petroleum Operating BV, purchase of crude oil by Eni Trade & Biofuels SpA; costs recovered from Eni associates are billed on the basis of costs incurred;

         the residual debt relating to the payment of the consideration for the repurchase of Cardón IV trade receivables towards the state company PDVSA;

         supply of upstream specialist services and a guarantee issued on a pro-quota basis granted to Coral FLNG SA on behalf of the Consortium TJS for the contractual obligations assumed following the award of the EPCIC contract for the construction of a floating gas liquefaction plant;

         guarantees issued to Eni CCUS Holding in connection with the sale of the CCUS assets in the United Kingdom and the Netherlands;

         supply of upstream specialist services, purchase of crude oil and issue of guarantees against leasing contracts of FPSO vessels to Azule Group;

         engineering, construction and drilling services by Saipem Group mainly for the Exploration & Production segment;

         acquisition of transport services from SeaCorridor Group;

         guarantees issued to Vårgrønn Group mainly in relation to the participation in the Dogger Bank offshore wind project;

 

         the sale of gas to In Salah Gas Ltd;

         receivables relating to the business combination carried out in 2024, the purchase of crude oil and condensate and the execution of commodity derivative contracts from Ithaca Energy Plc Group;

 

         the purchase of elastomers from Lotte Versalis Elastomers Co Ltd;

         advances received from Società Oleodotti Meridionali SpA for the infrastructure upgrade of the crude oil transport system at the Taranto refinery;

         the sale of gas to Société Centrale Electrique du Congo SA;

         guarantees issued pro rata on behalf of St. Bernard Renewables LLC in favor of suppliers for feedstock purchasing transactions;

         guarantees issued in compliance with contractual agreements in the interest of Vår Energi ASA, the supply of upstream specialist services and maritime transport, the purchase of crude oil, condensates and gas and the realized part of forward contracts for the purchase of gas;

         services for environmental restoration to Industria Siciliana Acido Fosforico - ISAF SpA (in liquidation).

The most significant transactions with entities controlled by the Italian Government concerned:

         activities aimed at ensuring operation, upgrading and efficiency of the plants provided to Ansaldo group (Cassa Depositi e Prestiti);

         sale of fuel and combustibles, sale and purchase of gas, acquisition of power distribution services and fair value of derivative financial instruments with Enel Group;

         acquisition of distribution, transportation and storage services with Snam Group and Italgas Group on the basis of the tariffs set by the Italian Regulatory Authority for Energy, Networks and Environment, as well as, from the Snam Group, the receivable for divestment relating to the sale of the 49.9% share capital of SeaCorridor Srl and the purchase and sale of natural gas for granting the system balancing on the basis of prices referred to the quotations of the main energy commodities;

         acquisition of electricity transmission services and sale and purchase of electricity for granting the system balancing based on prices referred to the quotations of the main energy commodities, and derivatives on commodities entered to hedge the price risk related to the utilization of transport capacity rights with Terna Group;

         sale and purchase of electricity, gas, environmental certificates, fair value of derivative financial instruments, sale of oil products and storage capacity with GSE - Gestore Servizi Energetici (Energy Services Operator) for the setting-up of a specific stock held by the Organismo Centrale di Stoccaggio Italiano (OCSIT) according to the Legislative Decree No. 249/12; the contribution to cover the charges deriving from the performance of OCSIT functions and activities and the contribution paid to GSE for the use of biomethane and other advanced biofuels in the transport sector;

         the sale of jet fuel to ITA Airways - Italia Trasporto Aereo SpA.

Transactions with other related parties concerned:

         provisions to pension funds managed by Eni of €25 million and debts for contributions to be paid for €3 million;

         costs for contributions paid to the Supplementary Healthcare Fund for Managers of Eni Group Companies (FISDE) for €5 million and debts for contributions to be paid for €1 million;

         contributions and service provisions to Eni Enrico Mattei Foundation for €4 million and to Eni Foundation for €5 million, and revenues from the Eni Foundation for €1 million.

 

Financing transactions and balances with related parties

 

December 31, 2025

 

2025

(€ million)

Receivables and cash and cash equivalents

Payables

Guarantees

 

Finance incomes and derivative financial instruments

Finance Expenses

Gain on disposals

Joint ventures and associates

 

 

 

 

 

 

 

Coral FLNG SA

417

 

 

 

20

 

 

E&E Algeria Touat BV

 

56

 

 

 

 

 

Eni CCUS Holding

123

 

 

 

 

 

 

Saipem Group

 

247

 

 

 

11

 

Mozambique Rovuma Venture SpA

2,318

91

 

 

147

11

 

Other (*)

70

57

4

 

45

49

 

 

2,928

451

4

 

212

71

 

Unconsolidated entities controlled by Eni

 

 

 

 

 

 

 

Other (*)

41

55

 

 

2

1

 

 

41

55

 

 

2

1

 

Entities controlled by the Government

 

 

 

 

 

 

 

Cassa Depositi e Prestiti Group

 

52

 

 

 

2

 

Other

 

35

 

 

1

3

(18)

 

 

87

 

 

1

5

(18)

Total

2,969

593

4

 

215

77

(18)

(*) Each individual amount included herein was lower than €50 million. 

 

 

December 31, 2024

 

2024

(€ million)

Receivables and cash and cash equivalents

Payables

Guarantees

 

Finance incomes and derivative financial instruments

Finance Expenses

Gain on disposals

Joint ventures and associates

 

 

 

 

 

 

 

Coral FLNG SA

522

 

 

 

24

 

 

Coral South FLNG DMCC

 

 

1,539

 

 

(1)

 

Saipem Group

 

222

 

 

1

 

 

Mozambique Rovuma Venture SpA

1,769

58

 

 

132

11

 

Pengerang Biorefinery Sdn Bhd

60

 

 

 

 

 

 

Other

37

39

2

 

38

41

 

 

2,388

319

1,541

 

195

51

 

Unconsolidated entities controlled by Eni

 

 

 

 

 

 

 

Other

40

36

 

 

2

2

 

 

40

36

 

 

2

2

 

Entities controlled by the Government

 

 

 

 

 

 

 

Cassa Depositi e Prestiti Group

 

53

 

 

 

 

 

Other

 

7

 

 

1

4

(12)

 

 

60

 

 

1

4

(12)

Other related parties

 

4

 

 

 

 

 

Total

2,428

419

1,541

 

198

57

(12)

 

 

December 31, 2023

 

2023

(€ million)

Receivables and cash and cash equivalents

Payables

Guarantees

 

Finance incomes and derivative financial instruments

Finance Expenses

Gain on disposals

Joint ventures and associates

 

 

 

 

 

 

 

Coral FLNG SA

453

 

 

 

15

 

 

Coral South FLNG DMCC

 

 

1,448

 

 

 

 

Saipem Group

 

56

 

 

 

8

 

Mozambique Rovuma Venture SpA

1,339

170

 

 

101

 

 

Other

49

13

1

 

39

14

1

 

1,841

239

1,449

 

155

22

1

Unconsolidated entities controlled by Eni

 

 

 

 

 

 

 

Other

7

38

 

 

1

1

 

 

7

38

 

 

1

1

 

Entities controlled by the Government

 

 

 

 

 

 

 

Cassa Depositi e Prestiti Group

 

56

 

 

 

2

 

Snam Group

 

 

 

 

 

 

443

Other

14

2

 

 

 

3

1

 

14

58

 

 

 

5

444

Total

1,862

335

1,449

 

156

28

445

 

The most significant transactions with joint ventures, associates and unconsolidated subsidiaries concerned:

         a financing loan granted to Coral FLNG SA for the construction of a floating gas liquefaction plant in Area 4 offshore Mozambique;

         a cash deposit with Group finance companies for E&E Algeria Touat BV;

         a financing loan granted by Eni UK to Bacton CCS, part of the Eni CCS Holding group, as part of the agreement with GIP;

         a bank debt guarantee issued on behalf of Coral South FLNG DMCC as part of the project financing of the Coral FLNG development project;

         liabilities for leased assets towards Saipem Group related to long-term contracts for the use of drilling rigs

         a financing loan granted to Mozambique Rovuma Venture SpA for the development of gas reserves offshore Mozambique;

The most significant transactions with entities controlled by the Italian Government concerned:

         finance debt for the realization of charging infrastructures for electric vehicles with Cassa e Depositi e Prestiti Group.

 

Impact of transactions and positions with related parties on the balance sheet, profit and loss account and statement of cash flows

 

The impact of transactions and positions with related parties on the balance sheet accounts consisted of the following:

 

 

December 31, 2025

December 31, 2024

(€ million)

Total

Related  parties

Impact %

Total

Related  parties

Impact %

Other current financial assets

3,710

2,357

63.53

1,085

48

4.42

Trade and other receivables

12,436

1,375

11.06

16,901

1,601

9.47

Other current assets

3,943

76

1.93

3,662

54

1.47

Other non-current financial assets

1,109

612

55.18

3,215

2,380

74.03

Other non-current assets

2,839

207

7.29

4,011

142

3.54

Short-term debt

4,929

265

5.38

4,238

136

3.21

Current portion of long-term debt

3,434

128

3.73

4,582

21

0.46

Current portion of non-current lease liabilities

1,263

108

8.55

1,279

152

11.88

Trade and other payables

20,261

4,283

21.14

22,092

4,017

18.18

Other current liabilities

4,039

86

2.13

5,049

34

0.67

Long-term debt

20,139

52

0.26

21,570

79

0.37

Non-current lease liabilities

4,437

40

0.90

5,174

31

0.60

Other non-current liabilities

3,390

462

13.63

4,449

520

11.69

The impact of transactions with related parties on the profit and loss accounts consisted of the following:

 

2025

2024

2023

(€ million)

Total

Related parties

Impact %

Total

Related parties

Impact %

Total

Related parties

Impact %

Sales from operations

82,151

2,973

3.62

88,797

2,997

3.38

93,717

4,322

4.61

Other income and revenues

1,478

285

19.28

2,417

279

11.54

1,099

156

14.19

Purchases, services and other

(67,056)

(17,769)

26.50

(71,114)

(17,404)

24.47

(73,836)

(15,885)

21.51

Net (impairments) reversals of trade and other receivables

(11)

(1)

9.09

(168)

(2)

1.19

(249)

5

..

Payroll and related costs

(3,229)

17

..

(3,262)

3

..

(3,136)

(8)

0.26

Other operating income (expense)

641

(264)

..

(352)

201

..

478

17

3.56

Finance income

7,196

215

2.99

7,715

198

2.57

7,417

155

2.09

Finance expense

(8,170)

(77)

0.94

(8,980)

(57)

0.63

(8,113)

(28)

0.35

Derivative financial instruments

(80)

 

 

278

 

 

(61)

1

..

Other income (expense) from investments

426

(18)

..

984

(12)

..

1,108

445

40.16

 

Main cash flows with related parties are provided below:

(€ million)

2025

2024

2023

Revenues and other income

3,258

3,276

4,478

Costs and other expenses

(15,198)

(15,056)

(13,539)

Other operating income (loss)

(264)

201

17

Net change in trade and other receivables and payables

691

(61)

1,916

Net interests

138

132

117

Net cash provided from operating activities

(11,375)

(11,508)

(7,011)

Capital expenditure in tangible and intangible assets

(2,555)

(2,347)

(2,349)

Disposal of investments

 

 

440

Net change in accounts payable and receivable in relation to investments

93

(292)

504

Change in financial receivables

(719)

(501)

(290)

Net cash used in investing activities

(3,181)

(3,140)

(1,695)

Change in financial and lease liabilities

(407)

(20)

(162)

Net cash used in financing activities

(407)

(20)

(162)

Change in cash and cash equivalents

 

(3)

(7)

Total financial flows to related parties

(14,963)

(14,671)

(8,875)

The impact of cash flows with related parties consisted of the following:

 

2025

2024

2023

(€ million)

Total

Related parties

Impact %

Total

Related parties

Impact %

Total

Related parties

Impact %

Net cash provided from operating activities

13,330

(11,375)

..

13,092

(11,508)

..

15,119

(7,011)

..

Net cash used in investing activities

(9,298)

(3,181)

34.21

(9,817)

(3,140)

31.99

(9,365)

(1,695)

18.10

Net cash used in financing activities

(3,596)

(407)

11.32

(5,380)

(20)

0.37

(5,668)

(162)

2.86