Cellnex Telecom S.a.BME: CLNX

Results Presentation Q4 2025

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2025

Results







Agenda





Marco Patuano

CEO



MAIN HIGHLIGHTS

2025 RESULTS OUTLOOK APPENDIX FAQs

Today's

speakers

Raimon Trias

CFO



Maria Carrapato

Head of IR

2







Nr Click to edit Master text styles

3



Main Highlights

3



Main Highlights



Strong execution and shareholder returns

  • 2025 guidance delivered. 2027 reiterated, adjusted for change of perimeter

  • €1Bn share buyback executed in 2025; €500Mn dividend started in 2026 and additional €300Mn

share buyback underway

1

Another year of delivery - Shareholder

Remuneration 1 year ahead of plan

  • PoPs growth accelerating in the fourth quarter, reflecting continued demand for digital infrastructure (+4.5% vs 2024)

  • Strong pro-forma organic growth

    • +5.8% Revenues;

    • +7.1% Adj. EBITDA;

    • +7.9% EBITDAaL;

    • +11.5% RLFCF; +16.7% RLFCF per share

  • EBITDAaL margin expansion (62.2% in 2025 vs 60.6% in 2024), driven by operating efficiency

measures and proactive land management. Free Cash Flow acceleration to €350Mn

2

Strong organic growth and financial performance

  • French Data Center divestment completed increasing focus on core telecom infrastructure assets

  • Cellnex has agreed to dispose of its participation in the DIV II fund for c.€170 million

  • Issuance of dual-series bonds (€1,500Mn) anticipating '26 refinancing, to extend maturities and

    secure pricing (3.4%)

  • Reducing leverage from 6.39x in 2024 to 6.28x in 2025

  1. Capital Allocation & Structure

    • New organization focused on organic growth and operational efficiency

  1. Organization

4



Main Highlights

Guidance delivered in all key metrics

€Mn

Reported 2025

Revenues

(ex pass-through)

3,995

Guidance 2025

3,950 -4,050

(given in Feb. 2021)

3,275 -3,375

Adjusted EBITDA

3,317

1,900 -1,950

RLFCF

1,913

280 -380

FCF

350

2025 guidance

Delivering on expectations in a shifting macro environment highlights the resilience

of Cellnex's business model, supported by strong free-cash-flow visibility

5



Main Highlights

A team focused on growth and efficiency

EXPERIENCED LEADERSHIP TEAM

Corporate Team

Countries Team

Marco Patuano

CEO

Streamlined decision-making

Collaborative & agile organization

New Vertical Solutions Business Division

Raimon Trias

CFO - Finance, Control & Procurement

Vincent Cuvillier

CSO - Strategy

Simone Battiferri COO - Chief Operating Officer

Xavier Pujol Corporate Affairs & Secretary of the Board

Nuno Carvalhosa

UK, Poland, Netherlands and Nordics

Thomas Bertrand

France

Alfonso Álvarez

Spain and Portugal

Federico Protto

Italy and Switzerland

Gianluca Landolina

Vertical Solutions Business

6

6





2025 Results



2025 Results



Accelerating returns through predictable growth and operating efficiency

RLFCF per-share (1)

Growth

RLFCF

Growth

EBITDAaL

Growth

EBITDA

Growth

Revenue

Growth

Shareholder

Value Creation

Optimizing

Capital Structure

Management

of Leases

Operational

Efficiency

+7.1%

+5.8%

+7.9%

+11.5%

+16.7%

2025 Organic

Pro-forma (1)



  1. Pro- forma: Excluding the contribution of Ireland and Austria 8

Assumes the capital reduction effective November 20th 2025 (24,064,404 shares) and the additional treasury shares acquired in Q4 2025 (7,746,229 shares). Implying total shares outstanding of 674,664,742





2025 Results Consolidated Revenues



Strong organic consolidated revenues growth of 5.8%



2025 Consolidated Revenues Growth

€Mn

3,941 -151

3,790 60

113

47

+1.4%

4,010 -15 3,995

+5.8%

Revenues 2024

Ireland & Austria

Pro-forma 2024 (1)

Escalators Co-location BTS

& CPI

Organic Revenues (2)

FX, Change of Perimeter & Others

Revenues 2025

  1. Pro- forma: Excluding the contribution of Ireland and Austria 9

  2. Including organic revenues generated in the period (Escalators & CPI, Co-location and BTS), and excluding FX, Change of Perimeter and Others (Engineering Services, One off in Italy, among others)





2025 Results Towers KPIs



Towers: Strong Points of Presence (PoP) performance in Q4 2025

Q4 2025

Q3 2025

Q2 2025

Q1 2025

Net new PoPs

(BTS and Colo)

2,251

2,736

(BTS and Colo)

Churn

-307

2,503

-252

2,131

2,218

3,043 Gross new PoPs



Q4 2025

RoE (1) Total

Net colocation

220

887

128

314

186

264

1,999

Gross colocation

220

988

211

400

194

293

2,306

Churn

0

-101

-83

-86

-8

-29

-307

BTS

228

92

0

23

170

224

737

Total Net

448

979

128

337

356

488

2,736

  • Italy: Mainly Fastweb (50%) and Iliad (20%) RAN-Sharing and Wind 3 BTS deployment

  • Spain: +Orange network reconfiguration in process and new network deployments started

-980

1,238

-568

1,563

10

(1) Rest of Europe includes Portugal, Netherlands, Switzerland, Sweden and Denmark





2025 Results Towers KPIs



Towers: PoP growth despite consolidation trends

Gross PoP growth +5.8%

+3.6% Gross colocations

+2.2% BTS

-1.2% Churn

Net PoP growth +4.5%

173,024

Q425

-2,107

180,856

6,204

3,735

2025 - Total Points of Presence (Pro-forma) (1)

Total Points of Presence (PoP)

20,126

19,976

19,791

19,827

19,685

Q424

Q125

Q225

Q325

19,104

Q425

Q325

Q225

Q125

Q424

18,421

18,399

19,006

2024

19,343

Total Points of Presence (PoP)

o.w: -1,027 + Orange in Spain negotiated withdrawals

2025

Churn

BTS

Gross

Co-location



11

(1) Pro- forma: Excluding the contribution of Ireland and Austria





2025 Results Towers Revenues



Towers revenues: 5.5% organic growth



2025 Towers Revenues Growth

€Mn

+0.5%

3,209 -151 85 3,226 -1 3,225

3,058 49 34

+5.5%

Revenues 2024

Ireland & Austria

Pro-forma 2024 (1)

Escalators Co-location BTS

& CPI

Organic Revenues (2)

FX, Change of Perimeter & Others

Revenues 2025

  1. Pro- forma: Excluding the contribution of Ireland and Austria 12

  2. Including organic revenues generated in the period (Escalators & CPI, Co-location and BTS), and excluding FX, Change of Perimeter and Others (Engineering Services, One off in Italy, among others)





2025 Results Use Cases



Cellnex's industrial strategy - Use cases

Operator 5G Densification

  • Fastweb + Vodafone and Cellnex

    Italy announce the renewal of their strategic agreement for an additional 12 years

  • Enhance coverage and connectivity service quality by the development of 5G in Italy through new Points of Presence

  • Enables to use well over 1,000 Cellnex Italy sites nationwide

Network Resilience and Power

Autonomy

  • Telefónica and Cellnex Spain first

    Towerco and operator to reach an agreement to strengthen the power assurance of >2,000 sites in Spain

  • Improving the resilience and energy security in response to the recent blackouts

New Markets through Non-

terrestrial Networks

  • Cellnex provides land acquisition

    and construction capabilities to support Low Earth Orbit satellite initiatives

  • Cellnex can provide the essential gateways between LEO constellations and the terrestrial fiber backbone



13





2025 Results Other Business Lines



Growth upside from other businesses

Fiber, Connectivity & Housing Services

DAS, Small Cells & RANaaS

Broadcasting



+16.1%

Strong growth in Fiber revenues due to continued roll-out of Nexloop project as planned in France

+4.9%



Adjusted for Operation & Maintenance activity

discontinued in Spain

14

DAS & Small Cells are growing with deployment of flagship projects reflecting engineering expertise and relevance of neutral host status and RANaaS foreseen to growth

+1.9%



Broadcasting growth stable and supported by contract renewals (+5y with Spanish private DTT broadcasters, 2030)





2025 Results Operational Efficiencies

Unique industrial platform, powered by AI

Digital Twin

In 2025, customer engagement reached a new high, with CSAT (1) rising to 8.3 (out of 10)

"iris"

Digitize all our infrastructures in a standard format

01

Global Tower Procurement Program

Unified cross-country industrial procurement model

05

Efficient

Effective

02

Indoor Operational Model & Indoor Design Center

Common operational model to foster synergies and economies of scale

Global Network Operations Center 04

Efficient and scalable supervision model based on automation

03 Land Asset Management

Proactive land asset management to unlock value across our portfolio

15

15

(1) Customer Satisfaction Survey





2025 Results Operational Efficiencies



Operational efficiency driving margin expansion

Land management as a strategic driver of value creation

c.€270Mn

Land acquisition capex + Efficiency land capex (cash advances)

c.€24Mn efficiencies

815

833

Pro - Forma (1)

2024

CPI

New BTS

2025

(w/o efficiencies)

Efficiencies

2025



2025 - YoY

Pro-forma (1)excluding Austria & Ireland

-1.9%

per tower

Staff

-1.4%

per tower

Repair &

Maintenance

-4.9%

per tower

SG&A

-1.1%

per tower

Leases

EBITDAaL margin (pro-forma excluding Austria & Ireland) improved 300bps from 59.1% in 2023 to 62.1% in 2025



16

(1) Pro- forma: Excluding the contribution of Ireland and Austria





2025 Results Free Cash Flow



Converting operational performance into FCF generation



Reported FCF bridge 2025 €(Mn) Strong RLFCF generation

driven by:

2,484

48

-101

-384 -95

-38

1,913

-447

  • Operational performance

  • Active management of working capital

  • Efficient capital and tax structure and optimized cost of debt

EBITDA

Maintenance

Working

Interest

Tax

Div. to

Exp.

77

-1,193

BTS

350

After

Lease

Capex

Capital

Paid

paid

Minorities RLFCF

Capex

Capex Remedies FCF

17

(1) Assumes the redemption of the shares acquired in 2025 (7,746,229), implying total shares outstanding of 674,664,742





2025 Results Free Cash Flow



Turning point: Free Cash Flow generation accelerating

Pro-forma (1)RLFCF - Increasing metrics per share

+11.5%

(€Mn)

1,904

+16.7%

Per - share (2)

2.82

1,708

2.42

2024

2025

2024

2025

SBB program enhancing per share metrics, driving long-term value accretion



Reported FCF (€Mn) - turning to positive territory

350

328

+307Mn FCF

(before remedies)

273

Free cash flow before remedies

-34

2024

2025

€350Mn free cash flow, driven by solid RLFCF and lower capex

intensity

First time free cash flow turns positive, on an underlying basis

(before the remedies cash-in)

Turning point: free cash flow accelerating in 2026 and 2027



18

(1) Pro- forma: Excluding the contribution of Ireland and Austria ; (2) Assumes the capital reduction effective November 20th 2025 (24,064,404 shares) and the additional treasury shares acquired in Q4 2025 (7,746,229 shares). Implying total shares outstanding of 674,664,742





2025 Results Net Financial Debt



6.28x

Net Financial Debt / EBITDA IFRS 16



Organic growth enabling deleveraging

BBB-

Positive Outlook



BBB-

Stable Outlook



On track for target 5x - 6x

Liquidity of c.€4.9Bn: c.€1.6Bn cash and

c.€3.3Bn undrawn credit lines

Fixed rate debt: c.77%

Net Financial Debt (IFRS 16): c.€20.8Bn

Average cost of debt: 2.1%

Average debt maturity: 4.1 years

Cellnex Finance debt without financial

covenants, pledges or guarantees



Leverage Ratio

Net Financial Debt / EBITDA IFRS 16

6.85x

6.39x

6.28x

2023

2024

2025



19





Outlook



Outlook



Financial outlook

Adjusted EBITDA



3,995

4,075 - 4,175

4,255 - 4,455



3,317

3,425 - 3,525

3,605 - 3,805



2027 adjusted for:

✓

Change of perimeter linked to Data

Center Disposal

✓

Discontinuation of Operations and

Maintenance business in Spain

✓

SBB incremental financial cost



€Mn

Reported 2025

Guidance 2026

Guidance 2027

Revenues

(ex pass-through)



RLFCF



FCF



350

600 - 700

975 - 1,175



1,913

1,900 - 2,000

1,945 - 2,145



21





Annex





Revenues to FCF

260

-273

264

264

+5.8% organic

Staff costs

-276

-269

-274

260

Repair and maintenance -111 -105 -110 -110

+1.4%

3,985

3,995

3,790

3,941

Revenues

2024 Pro-forma

2024 (1)

€Mn

201

Towers

3,209

3,058

3,225

3,214

Fiber, Connectivity & Housing Services

201

2025 Pro-forma

2025 (1)

234

234

DAS, Small Cells and RAN

271

271

272

272

Broadcast

Operating Expenses

-708

-692

-696

-695

Net pass-through

17

19

18

18

Pass-through revenues

416

416

427

427

Pass-through costs

-399

-397

-409

-408

Adjusted EBITDA

3,250

3,118

3,317

3,308

+2.1%

€Mn

2024

Pro-forma 2024 (1)

2025

Pro-forma 2025 (1)

Recurring Levered FCF

1,796

1,708

1,913

1,904

Expansion Capex

-507

-474

-447

-447

Tower Expansion Capex

-312

-282

-259

-258

Other Business Expansion Capex

-108

-108

-79

-79

Efficiency Capex

-87

-84

-109

-109

BTS Capex and Remedies

-961

-934

-1,115

-1,114

Build-to-Suit Capex

-1,323

-1,292

-1,193

-1,192

Cash in from remedies

362

362

77

77

Services -320 -317 -312 -312

FCF

328

305

350

343

M&A Capex and Divestments

265

-240

633

633

Land acquisition and long-term right of

use

-131

-129

-174

-174

Other M&A Capex

-142

-142

-160

-160

+7.1% organic

% Margin over revenues

82%

82%

83%

83%

Divestments 538

-31

967

10

Net payment of lease liabilities

-863

-815

-833

-833

EBITDA after Leases

2,386

2,303

2,484

2,475

+4.1%

+7.9% organic

Maintenance Capex

-114

-112

-101

-101

Changes in working capital

39

33

48

48

Net payment of interest

-376

-376

-384

-384

Income tax payment

-117

-117

-95

-95

+6.5%

1,904

1,913

1,708

1,796

Recurring Levered FCF

Net recurring dividends to non-controlling interests

(1) Pro- forma: Excluding the contribution of Ireland and Austria

-23 -23 -38 -38

+11.5% organic

23







Balance sheet

€Mn

December

2024

December

2025

€Mn

December

2024

December

2025

Non Current Assets

40,258

39,066

Shareholders' Equity

15,324

13,324

Property, plant and equipment

12,451

12,702

Non Current Liabilities

24,545

23,800

Intangible assets

22,916

21,664

Bank borrowings and bond issues

17,037

16,914

Right-of-use assets

3,456

3,330

Lease liabilities

2,497

2,275

Investments in associates

57

3

Derivative financial instruments

46

3

Financial investments

139

142

Provisions and other liabilities

1,801

1,657

Employee benefit obligations

31

55

Deferred tax liabilities

3,133

2,897

Current Liabilities

3,555

4,902

Bank borrowings and bond issues

1,255

2,006

Lease liabilities

666

706

Derivative financial instruments

16

110

Provisions and other liabilities

240

685

b)

Employee benefit obligations

74

80

Payables to associates

0

1

Trade and other payables

1,304

1,314

Derivative financial instruments

103

53

Trade and other receivables

479

515

Deferred tax assets

657

656

Current Assets

2,240

2,501

Inventories

7

7

Trade and other receivables

1,138

990

Financial investments

3

3

Derivative financial instruments

9

8

Cash and cash equivalents 1,083 1,493

Non-current assets held for sale

1,170

497

Total Assets

43,668

42,064

a)

Liab. Assoc. with non-current assets held for sale

243

37

Total Equity and Liabilities

43,668

42,064

  1. Data Centers in France and Digital Infra Vehicle II (DIV)

  2. €500Mn dividend approved by the Board of Directors, payable in

January and July 2026

Net Financial Debt (1) 20,765 20,818

24

(1) Net Financial Debt is an alternative performance measure ("APM") as defined in the guidelines issued by the European Securities and Markets Authority on October 5, 2015 on alternative performance measures (the "ESMA Guidelines").







Income statement

2024

a)

b)

c)

Reorganization plan in Spain agreed in March 2025

Impairment loss in relation to the Data Center assets in France

In 2024, net tax impact of the Big Merge II Transaction in

Italy and reversal of Tax PPA provisions

€Mn 2025

Revenues

4,353

4,418

Operating Expenses

-1,107

-1,101

Non-recurring expenses and non-cash items

-58

-102

a)

Depreciation & amortization

-2,608

-2,673

Results from the loss of control of consolidated companies

0

67

Impairment losses on assets

-509

-91

b)

Results from disposals of fixed assets and others

122

-43

Operating Profit

197

476

Net financial profit

-894

-925

Profit of Companies Accounted for Using the Equity Method

-3

-3

Income tax

658

99

c)

Attributable to non-controlling interests

15

-8

Net Profit Attributable to the Parent Company

-28

-361

25





FAQs



2025 Results FAQs



What is the Points of Presence (PoP) growth of each region?

YoY

Strong Net PoP growth reflecting higher densification and despite consolidation trend in key markets

+4.5%

YoY (1)

YoY +8.7%

YoY +3.5%

YoY +2.2%

49K

51k

Number of PoPs

30K

33K

20K

20K

Customer Ratio 1.21x

1.21x

2.17x

2.24x

1.44x

1.47x

Q424 Q125 Q225 Q325 Q425

Q424 Q125 Q225 Q325 Q425

Q424 Q125 Q225 Q325 Q425

YoY +441 PoPs

YoY +1,713 PoPs

YoY +2,616 PoPs



Rest of Europe (1)

YoY +4.4%

32K

33K

Q324 Q424 Q125 Q225 Q325

YoY +1,395 PoPs



YoY +6.2%

23K

25K

1.38x

1.40x

Q424 Q125 Q225 Q325 Q425

YoY +1,428 PoPs





YoY +1.3%

Number of PoPs

19K 19K

Customer Ratio

2.18x 2.18x

Q424 Q125 Q225 Q325 Q425

YoY +239 PoPs

27

(1) Pro- forma: Excluding the contribution of Ireland and Austria





2025 Results FAQs



Examples of new DAS & Small Cells deployments:

  • Roig Arena in Valencia

  • Estadio de La Cartuja in Sevilla

  • 16 main Ikea stores across Spain

  • 5 stations equipped with 5G technology in Madrid Metro

  • DAS deployment in PGE National Stadium in Poland

  • Inditex's Corporate Headquarters in Arteixo

  • >40 SABA parking facilities to 5G technology

  • Multi-operator Small Cell deployment Portgual

  • Securitas Direct IoT Renewal (+5 years)



Deployment

How do other businesses complement our tower services?



  • 28 Apr 2025 blackout: ensured continuity of radio/TV/emergency

    networks and reached ~98% recovery by the next day

  • Valencia Metro: restored train-to-ground radio comms flooding

  • Awarded by the Generalitat Valenciana for its efforts in response to the DANA (torrential rain and flooding)

  • ENAIRE (Air Navigation Service Provider) : supported network renewal, redesigning 75%+ of existing circuits



Infrastructure resilient and

prepared for emergency events

28





2025 Results FAQs



How fast is Cellnex deleveraging?

25, 000

9.00

Excluding SBB €1Bn

20,618

20,765

20,818

8.50

19,818

20, 000

8.25

8.00

7.50

15, 000

7.38

7.18

7.00

6.85

6.81

10, 000

6.50

6.39

6.28

6.00

5.98

5,000

5.50

0

5.00

2023

2024

2025

2025 Pro-Forma

1



(1) Excluding the SBB of €1Bn

IAS 17

IFRS 16



Net Financial Debt (€Mn) 29





2025 Results FAQs



How is our debt maturity profile structured?

Debt maturities as of January 2025

750

EUR Priv. Bonds €0.3Bn EUR Bank Debt €3.6Bn

CHF Local Bank Debt/Bonds €1.0Bn EUR Straight Bonds €11.6Bn

Repayment to be done in 2026 at its maturity

750

101

750

504

1,000

1,000

1,000

750

1,000

750

850

750

0

2026

2027

2028

2029

2030

2031

2032

2033

2036

2041

USD Bonds (1) €0.5Bn

EUR Conv. Bonds €3.4Bn

New transactions 2026

1,744(2)

164

80

4,000

3,529

109

150

3,324

3,000

2,649

659

700

2,212

280

61

2,184

83

315

100

2,290

2,000

1,000

500

850

750

625

202

1,000

1,500

65

500

450

60

1,250

556

504

1,250

58



Key highlights

  • Liquidity of c.€5.9Bn: c.€2.7Bn cash and c.€3.2Bn undrawn credit lines

  • Fixed rate debt c.79%

  • Gross debt c.€20.3Bn (bonds and other instruments)

  • Net borrowings c.€17.6Bn

  • Average cost of debt: 2.1%

  • Average maturity: 4.4 years

  • Cellnex Finance debt without financial covenants, pledges or guarantees

Active management of debt maturities, extending duration while maintaining the cost of debt

  1. Includes USD bonds swapped to EUR 30

  2. Repayments to be done in 2026 at its maturity with cash available





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