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ID 197677

AustriaAustriaActive member

Günther SIDL

S&DSocialists and Democrats
Sozialdemokratische Partei Österreichs

Tracked since 28/10/2024

Total assistants

12

Currently active

7

Total departed

5

Departed share

41.7%

5 of 12

Also draws on 6 shared assistants (4 currently, 2 former) — pooled staff are employed by a grouping of Members and are excluded from the figures above.

Office over time

12 own staff since we started watching

One bar per person, from the day we first saw them to the day they left — or until today. A faded left edge means they were already in place on 28/10/2024; a faded right edge means they left at an unknown date before 03/03/2026.

Jan 25Apr 25Jul 25Oct 25Jan 26Apr 26Jul 26Oct 26Cilem EREZChristoph KATHOLLNIGMelanie Michaela ZVONIKAnna PAVUSEKCHRISTINE BOLDIZSARMartin PETERLStefan GATTERNIGHarald LUDWIGKlara WANGLERStefan GATTERNIG-HOFMANNAGL WIRTSCHAFTSTREUHAND U…BRAINTRUST MARKETING SERV…
Accredited assistantsLocal assistantsPaying agentsSpecialised service providersin postdepartedfaded edge = start or end not known to the day
Office timeline
NameCategoryFromTo
Cilem EREZAccredited assistantstracked since 28/10/2024in post
Christoph KATHOLLNIGAccredited assistants06/11/2024left before Mar 2026
Melanie Michaela ZVONIKAccredited assistants07/01/2026in post
Anna PAVUSEKLocal assistantstracked since 28/10/2024left before Mar 2026
CHRISTINE BOLDIZSARLocal assistantstracked since 28/10/2024left before Mar 2026
Martin PETERLLocal assistantstracked since 28/10/2024in post
Stefan GATTERNIGLocal assistantstracked since 28/10/202403/07/2026
Harald LUDWIGLocal assistants21/11/2025left before Mar 2026
Klara WANGLERLocal assistants30/01/2026in post
Stefan GATTERNIG-HOFMANNLocal assistants03/07/2026in post
AGL WIRTSCHAFTSTREUHAND UND STEUERBERATUNGPaying agentstracked since 28/10/2024in post
BRAINTRUST MARKETING SERVICES GESELLSCHAFT M.B.H.Specialised service providers03/10/2026in post

Departed share comparison

Share of observed own staff who have since left (since 28 Oct 2024).

This Member41.7%
EP average30.2%
Austria34.0%
Group of the Progressive Alliance of Socialists and Democrats in the European Parliament27.2%

By category

CategoryOwn activeOwn departedOwn totalPool activePool total
Local assistants34700
Accredited assistants21300
Paying agents10100
Specialised service providers10100
Accredited assistants (grouping)00046

Active assistants · 11

NameCategorySince
Cilem EREZAccredited assistants28/10/2024
Melanie Michaela ZVONIKAccredited assistants07/01/2026
Lena Franziska EASTHILLAccredited assistants (grouping)28/10/2024
Susanna KNABAccredited assistants (grouping)28/10/2024
JASMIN WAGNERAccredited assistants (grouping)26/03/2025
BIANCA BICHLERAccredited assistants (grouping)29/03/2025
Martin PETERLLocal assistants28/10/2024
Klara WANGLERLocal assistants30/01/2026
Stefan GATTERNIG-HOFMANNLocal assistants03/07/2026
AGL WIRTSCHAFTSTREUHAND UND STEUERBERATUNGPaying agents28/10/2024
BRAINTRUST MARKETING SERVICES GESELLSCHAFT M.B.H.Specialised service providers03/10/2026

Office size

Own staff in post per month. Dashed before 03/03/2026: reconstructed from arrivals only. The dashed horizontal line is the median office in the Parliament (5).

Own staff of Günther SIDL per month
MonthCountEstimated
2024-114yes
2024-124yes
2025-014yes
2025-024yes
2025-034yes
2025-044yes
2025-054yes
2025-064yes
2025-074yes
2025-084yes
2025-094yes
2025-104yes
2025-114yes
2025-124yes
2026-016yes
2026-026yes
2026-036no
2026-046no
2026-056no
2026-066no
2026-076no
2026-086no
2026-096no
2026-107no

How long staff stayed

Tenure of staff whose departure is dated. Contracts that ended before 03/03/2026 have no known length and are not shown.

06 mo12 mo18 mo24 moEP median

1 dated departure · office median 21 mo · Parliament median 16 mo

Tenure of departed staff, months
Stefan GATTERNIG21

Former assistants · 7

NameCategoryFromToDuration
Stefan GATTERNIGLocal assistants28/10/202403/07/20261y 9m
Louisa LAVAUDAccredited assistants (grouping)28/10/2024left before Mar 2026—
Eva Katharina STEIBL-EGENBAUERAccredited assistants (grouping)28/10/2024left before Mar 2026—
CHRISTINE BOLDIZSARLocal assistants28/10/2024left before Mar 2026—
Anna PAVUSEKLocal assistants28/10/2024left before Mar 2026—
Christoph KATHOLLNIGAccredited assistants06/11/2024left before Mar 2026—
Harald LUDWIGLocal assistants21/11/2025left before Mar 2026—

Our record of the register begins 28/10/2024. "Tracked since" marks a person who was already in place on that day — their actual start date is earlier and is not published to us. Read about the data →