BANCO SANTANDER S.A.: 2025 Pillar 3 Disclosures Report

POLISH FINANCIAL SUPERVISION AUTHORITY

UNI - EN REPORT No

/

2026

Date of issue:

2026-02-25

Short name of the issuer

BANCO SANTANDER S.A.

Subject

2025 Pillar 3 Disclosures Report

Official market - legal basis

Other regulations

Unofficial market - legal basis

Contents of the report:

The content of the report is enclosed hereto.

Annexes

File

Description

Pillar3_2025_English_Vred.pdf

(fullname of the issuer)

(short name of the issuer)

(sector according to clasification

of the WSE in Warsow)

(post code)

(city)

(street)

(number)

(phone number)

(fax)

(e-mail)

(web site)

(NIP)

(REGON)

SIGNATURE OF PERSONS REPRESENTING THE COMPANY

2026-02-25

Szymon Świerszcz

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