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ID 256806

FinlandFinlandActive member

Sebastian TYNKKYNEN

ECREuropean Conservatives and Reformists
Perussuomalaiset

Tracked since 28/10/2024

Total assistants

10

Currently active

7

Total departed

3

Departed share

30.0%

3 of 10

Office over time

10 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 26Jero Mikko JOKISAARITimo Olli Juhani ELORANTATuomo Viktor HAONPERÄOskari Emil KEMPPIMatias Konsta Valtteri AHOFrans Eino Ilmari VIHMAKO…Oskari KOSKINENChico Kazadi MUYAANTON JAAKKO KALEVI ALATA…RVA K.A. KOSKISEN TILI
Accredited assistantsLocal assistantsPaying agentsin postdepartedfaded edge = start or end not known to the day
Office timeline
NameCategoryFromTo
Jero Mikko JOKISAARIAccredited assistantstracked since 28/10/2024in post
Timo Olli Juhani ELORANTAAccredited assistantstracked since 28/10/2024left before Mar 2026
Tuomo Viktor HAONPERÄAccredited assistantstracked since 28/10/2024in post
Oskari Emil KEMPPIAccredited assistants19/01/2025in post
Matias Konsta Valtteri AHOAccredited assistants02/12/2025in post
Frans Eino Ilmari VIHMAKOSKILocal assistantstracked since 28/10/202417/06/2026
Oskari KOSKINENLocal assistantstracked since 28/10/2024left before Mar 2026
Chico Kazadi MUYALocal assistants09/04/2025in post
ANTON JAAKKO KALEVI ALATALOLocal assistants13/08/2026in post
RVA K.A. KOSKISEN TILIPaying agentstracked since 28/10/2024in post

Departed share comparison

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

This Member30.0%
EP average30.2%
Finland32.1%
European Conservatives and Reformists Group32.9%

By category

CategoryOwn activeOwn departedOwn totalPool activePool total
Accredited assistants41500
Local assistants22400
Paying agents10100

Active assistants · 7

NameCategorySince
Tuomo Viktor HAONPERÄAccredited assistants28/10/2024
Jero Mikko JOKISAARIAccredited assistants28/10/2024
Oskari Emil KEMPPIAccredited assistants19/01/2025
Matias Konsta Valtteri AHOAccredited assistants02/12/2025
Chico Kazadi MUYALocal assistants09/04/2025
ANTON JAAKKO KALEVI ALATALOLocal assistants13/08/2026
RVA K.A. KOSKISEN TILIPaying 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 Sebastian TYNKKYNEN per month
MonthCountEstimated
2024-114yes
2024-124yes
2025-015yes
2025-025yes
2025-035yes
2025-046yes
2025-056yes
2025-066yes
2025-076yes
2025-086yes
2025-096yes
2025-106yes
2025-116yes
2025-127yes
2026-017yes
2026-027yes
2026-037no
2026-047no
2026-057no
2026-066no
2026-076no
2026-087no
2026-097no
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 20 mo · Parliament median 16 mo

Tenure of departed staff, months
Frans Eino Ilmari VIHMAKOSKI20

Former assistants · 3

NameCategoryFromToDuration
Frans Eino Ilmari VIHMAKOSKILocal assistants28/10/202417/06/20261y 8m
Timo Olli Juhani ELORANTAAccredited assistants28/10/2024left before Mar 2026—
Oskari KOSKINENLocal assistants28/10/2024left 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 →