Public Country by Country Report (on income tax information)

Section 1. General information

Name of ultimate parent of group / of standalone company	Alpiq Holding AG
Country of registered office of ultimate parent undertaking	The Swiss Confederation
Date of start of financial year	2025-01-01
Date of end of financial year	2025-12-31
Reporting currency	CHF
Application of option to report in accordance with taxation reporting instructions	False
Name and registered office of a single subsidiary undertaking which has published the report on income tax information of an undertaking that is not governed by the law of a Member State	ALPIQ ENERGY SE Jungmannova 26/15, 110 01 Praha 1, Czech Republic
Name and address of a single branch which has published the report on income tax information of an undertaking that is not governed by the law of a Member State	-
Language of report	english - en

Section 2. Overview of information on a country-by-country basis

Name of Member State or tax jurisdiction	Country code of Member State or tax jurisdiction	Revenues	Profit (loss) before tax	Income tax paid (on cash basis)	Income tax accrued – current year	Accumulated earnings	Number of employees
Bosnia and Herzegovina	BA	20838202	-676631	4648	4844	-865115	2
Switzerland	CH	4589417503	153782010	86977579	67645687	11437053177	765
Czech Republic	CZ	273975883	152413	-1820150	278945	-957454	156
Germany	DE	3273729	-8701039	2075390	-34662	-144536042	26
Spain	ES	470962441	-20034562	-6035018	-240247	4302840	90
Finland	FI	5582017	-16099263	-80734	0	-23683324	37
France	FR	1703779712	-10451405	11148788	14211083	79101494	131
Guernsey	GG	0	-1113618	0	0	12814583	0
Hungary	HU	190015378	19482565	4197850	3767081	71343543	81
Italy	IT	1357620182	28270156	12599997	5884108	543058021	121
North Macedonia	MK	50084	-7232	12300	6124	-686091	0
Norway	NO	951657	166062	0	0	9475301	3
Romania	RO	256384	253997	12023	12259	-3498	0
Sweden	SE	901990	0	0	0	0	5
All other tax jurisdictions (aggregated basis)
		0	0	0	0	0	0

Section 3. List of subsidiaries and activities

Name of Member State or tax jurisdiction	Country code of Member State or tax jurisdiction	Name of subsidiary undertakings consolidated in financial statements of ultimate parent undertaking	Brief description per country of nature of activities in Member State or tax jurisdiction
Bosnia and Herzegovina	BA	Alpiq Energija BH d.o.o	Market access for trading
Switzerland	CH	Aare-Tessin AG für Elektrizität (Atel) Alpiq AG Alpiq EcoPower AG Alpiq EcoPower Schweiz AG Alpiq Energy SE (P.E.) Alpiq Holding AG Alpiq Hydro Aare AG Alpiq Suisse SA Bel Coster SA Birs Wasserkraft AG Cotlan Wasserkraft AG Dixence-Cleuson SA Électricité d'Émosson SA Energie Electrique du Simplon SA (E.E.S) Entegra Wasserkraft AG Eole Jura SA EolJorat Nord SA Hydro-Solar Energie AG Isento Wasserkraft AG Kraftwerke Gougra AG Motor-Columbus AG Salanfe SA Tous-Vents SA Wasserkraftwerk Hüscherabach AG Wasserkraftwerk Peist AG Wasserkraftwerk Tambobach AG	Power generation, energy trading, sales and origination, management and corporate functions
Czech Republic	CZ	Alpiq Services CZ s.r.o. ALPIQ ENERGY SE	Support services, market access for trading
Germany	DE	Alpiq Deutschland GmbH Alpiq Energie Deutschland GmbH Horizen Gmbh	Sales and origination
Spain	ES	ALPIQ ENERGÍA ESPAÑA S.A.U. ALMOLINA H2, S.L.U ALRES SUR 3, S.L. NOVAGAVIA BUSINESS, S.L.	Power generation, sales and origination
Finland	FI	Alpiq Finland Oy P2X Solutions Oy P2X Joensuu Oy Pispantallin Tasapainotus Oy Haapajärven Tasapainoitus Oy	Sales and origination, hydrogen production, battery storage
France	FR	Electricité d' Emosson SA (P.E.) Alpiq Energie France S.A.S Alpiq Retail France S.A.S. Alpiq Solutions France S.A.S. Alpiq Le Bayet S.A.S. Alpiq EcoPower France S.A.S. Alpiq Les Marronniers SAS C.E.P.E. Des Gravières S.A.S.	Sales and origination
Guernsey	GG	Alpiq Re (Guernsey) Ltd.	Insurance functions
Hungary	HU	Alpiq Energy SE (P.E.) Alpiq Csepel Kft. Alpiq Csepeli Szolgáltató Kft. Alpiq Magyarország Kft. Alpiq Szolgáltató Kft.	Power generation, energy trading
Italy	IT	Alpiq Energia Italia S.p.A. Novel S.p.A. Alpiq Italia S.r.l. Alpiq Hydro Italia S.r.l. En Plus S.r.l. Enpower 3 S.r.l. Aero Rossa S.r.l Alpiq Wind Italia S.r.l. Societa' Agricola Solar Farm 2 S.r.l. Societa' Agricola Solar Farm 4 S.r.l. Enpower 2 S.r.l.	Power generation, sales and origination
North Macedonia	MK	Alpik Energija Skopje DOOEL Skopje	Market access for trading
Norway	NO	Alpiq Norway AS	Sales and origination
Romania	RO	Alpiq RomIndustries S.R.L. Alpiq Energy SE (P.E.)	Dormant
Sweden	SE	Alpiq Sverige AB	Sales and origination

Section 4. Omitted information

Information omitted (if any) for this financial year
Information omitted	Information omitted, other tax jurisdictions	Explanation of reason for omission of information

Disclosure of information omitted for previous financial years

Section 5. Explanations for material discrepancies between income tax paid and accrued

Explanation of any material discrepancies between income tax paid and accrued

Conclusion