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ID 256971

GermanyGermanyActive member

Lukas SIEPER

RenewRenew Europe
Partei des Fortschritts

Tracked since 28/10/2024

Total assistants

12

Currently active

9

Total departed

3

Departed share

25.0%

3 of 12

Also draws on 1 shared assistants (1 currently, 0 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 26Artemij KIELCsilla BUGAROVAPAULINA SOPHIE FRANKOLEKSANDRA KOBERNIKEvelin HORNYÁKBiel GARCÍA MEDINAIlya MOHINIMoritz HANDSCHUHTom LORENZSophie IMELMANNKarim SEIFERTKANZLEI SATTLER KG Steuer…
Accredited assistantsLocal assistantsPaying agentsin postdepartedfaded edge = start or end not known to the day
Office timeline
NameCategoryFromTo
Artemij KIELAccredited assistantstracked since 28/10/2024in post
Csilla BUGAROVAAccredited assistantstracked since 28/10/2024in post
PAULINA SOPHIE FRANKAccredited assistantstracked since 28/10/2024left before Mar 2026
OLEKSANDRA KOBERNIKAccredited assistants20/01/2026in post
Evelin HORNYÁKAccredited assistants09/07/2026in post
Biel GARCÍA MEDINAAccredited assistants02/09/2026in post
Ilya MOHINILocal assistantstracked since 28/10/2024in post
Moritz HANDSCHUHLocal assistants10/11/2024in post
Tom LORENZLocal assistants25/01/2025left before Mar 2026
Sophie IMELMANNLocal assistants18/03/202601/05/2026
Karim SEIFERTLocal assistants02/07/2026in post
KANZLEI SATTLER KG SteuerberatungsgesellschaftPaying agentstracked since 28/10/2024in post

Departed share comparison

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

This Member25.0%
EP average30.2%
Germany33.4%
Renew Europe Group27.1%

By category

CategoryOwn activeOwn departedOwn totalPool activePool total
Accredited assistants51600
Local assistants32500
Paying agents10100
Accredited assistants (grouping)00011

Active assistants · 10

NameCategorySince
Csilla BUGAROVAAccredited assistants28/10/2024
Artemij KIELAccredited assistants28/10/2024
OLEKSANDRA KOBERNIKAccredited assistants20/01/2026
Evelin HORNYÁKAccredited assistants09/07/2026
Biel GARCÍA MEDINAAccredited assistants02/09/2026
Petra KURTOVICAccredited assistants (grouping)04/12/2024
Ilya MOHINILocal assistants28/10/2024
Moritz HANDSCHUHLocal assistants10/11/2024
Karim SEIFERTLocal assistants02/07/2026
KANZLEI SATTLER KG SteuerberatungsgesellschaftPaying agents28/10/2024

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 Lukas SIEPER per month
MonthCountEstimated
2024-115yes
2024-125yes
2025-015yes
2025-025yes
2025-035yes
2025-045yes
2025-055yes
2025-065yes
2025-075yes
2025-085yes
2025-095yes
2025-105yes
2025-115yes
2025-125yes
2026-016yes
2026-026yes
2026-037no
2026-047no
2026-056no
2026-066no
2026-078no
2026-088no
2026-099no
2026-109no

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 2 mo · Parliament median 16 mo

Tenure of departed staff, months
Sophie IMELMANN2

Former assistants · 3

NameCategoryFromToDuration
Sophie IMELMANNLocal assistants18/03/202601/05/20262m
PAULINA SOPHIE FRANKAccredited assistants28/10/2024left before Mar 2026—
Tom LORENZLocal assistants25/01/2025left 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 →