Shareholders holding at least 5% of votes at the Extraordinary General Meeting of Budimex S.A. held on 30 September 2025

1. Shareholder ALLANZ POLSKA OTWARTY FUNDUSZ EMERYTALNY,
Inflancka 4b, 00-189 Warsaw, PL.
Number of votes: 2,049,486.
Percentage share in the number of votes at the EGM of 30.09.2025 9.96%.
Percentage share in the total number of votes 8.03%.

2. Shareholder NATIONALENEDERLANDEN OTWARTY FUNDUSZ EMERYTALNY,

Topiel 12, 00-342 Warsaw, PL.
Number of votes: 2,132,000.
Percentage share in the number of votes at the EGM of 30.09.2025 10.36%.
Percentage share in the total number of votes 8.35%.

3. Shareholder FERROVIAL CONSTRUCTION INTERNATIONAL SE
Gustav Mahlerplein 61/14th floor AMSTERDAM,1082MS NL.
Number of votes: 12,801,654.
Percentage share in the number of votes at the EGM of 30.09.2025: 62.22%.
Percentage share in the total number of votes 50.14%.