
Bartłomiej SIENKIEWICZ
Most active on Implementation of the Charter of Fundamental Rights of the European Union in the EU legal framework; Bilateral safeguard clause of the EU-Mercosur Partnership Agreement and the EU-Mercosur Interim Trade Agreement for agricultural products. 137 amendments across 2 dossiers in 3 committees over 1 term since 2025.
173
Amendments
incl. 36 tabled Feb–Jul 2026 (EP official documents)
137
Co-signed
tabled with other Members · 100% of total
0
Solo
tabled alone
2
Procedures
3 committees
Works most with

Lukas MANDL
shared 65 amendments

Loránt VINCZE
shared 53 amendments

Michał WAWRYKIEWICZ
shared 24 amendments

Sandra KALNIETE
shared 23 amendments

Tomáš ZDECHOVSKÝ
shared 21 amendments

Tomas TOBÉ
shared 20 amendments

Mika AALTOLA
shared 20 amendments

Andrey KOVATCHEV
shared 20 amendments
Excludes mass amendments with more than 12 co-authors.
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All their amendments, by procedure
2 procedures · sorted by countThe complete record: open any procedure to read every amendment in full text — or download the whole list.
Implementation of the Charter of Fundamental Rights of the European Union in the EU legal framework
2025/2075(INI)·LIBE10th·21 Nov 2025 – 24 Nov 2025
98
amendments
Bilateral safeguard clause of the EU-Mercosur Partnership Agreement and the EU-Mercosur Interim Trade Agreement for agricultural products
2025/0322(COD)·INTA10th·27 Nov 2025
39
amendments
Market stability reserve for the buildings, road transport and additional sectors
2025/0380(COD)·ENVI10th·17 Mar 2026
0
amendments
Interim report on the proposal for the multiannual financial framework for 2028-2034
2025/0571R(APP)·BUDG10th·2 Feb 2026
0
amendments
Institutional aspects of Artificial Intelligence in the context of the European integration
2025/2118(INI)·AFCO10th·29 Apr 2026
0
amendments