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Janne Liuko Email & Phone Number

Nuclear Program Manager @ Helen | New-Build Programs advisory at Helen
Location: Helsinki, Uusimaa, Finland 15 work roles 2 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
Helen
Role
Nuclear Program Manager @ Helen | New-Build Programs advisory
Location
Helsinki, Uusimaa, Finland
Company size
589 employees

Who is Janne Liuko? Overview

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Quick answer

Janne Liuko is listed as Nuclear Program Manager @ Helen | New-Build Programs advisory at Helen, a with 589 employees, based in Helsinki, Uusimaa, Finland. AeroLeads shows a matched LinkedIn profile for Janne Liuko.

Janne Liuko previously worked as Nuclear Program Manager at Helen and Owner at Ångström/Nuqlead Ab. Janne Liuko holds Masters, Business Strategy And International Business, Energy Science, Physics from Teknillinen Korkeakoulu-Tekniska Högskolan.

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Helen

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Profile bio

About Janne Liuko

Janne Liuko is a Nuclear Program Manager @ Helen | New-Build Programs advisory at Helen. She is proficient in English. Colleagues describe her as "Janne is a hard-working, diligent and bright chap who is great fun to work with" and "I have had the pleasant opportunity to work closely with Janne at this position and many times before. He is an ardent coworker, a true team player and always great company. I highly recomend Janne for whatever position he may decide to take up next."

Current workplace

Janne Liuko's current company

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Helen
Helen
Nuclear Program Manager @ Helen | New-Build Programs advisory
helsinki, uusimaa, finland
Website
helen.fi
Employees
589
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Company profile
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15 roles

Janne Liuko work experience

A career timeline built from the work history available for this profile.

Nuclear Program Manager

Current
Helen

Advancing the nuclear program @Helen

Jan 2024 - Present

Owner

Current
Ångström/Nuqlead Ab

Advicing nuclear new-build programs to build up the program, with the aim to mitigate risks of the project in early phases with streamlined practices and minimal expenditures.

Jun 2022 - Present

Co-Founder

Kind Atom

Helsinki Metropolitan Area

Jun 2022 - Apr 2024

Technical Director

Fennovoima

Helsinki, Southern Finland, Finland

Leading the technical division, including nuclear safety and engineering departments. Leading the design authority function, until the termination of the project and downsizing the company.

Nov 2021 - Jun 2022

Utility Operations Director

Fennovoima

Helsinki, Southern Finland, Finland

Leading the Utility Operations organization including Nuclear Safety, Engineering, Inspection and Supervision, and Operation and Maintenance -departments, as well as the Operational Management Team (Design Authority).During the period 2019-2020 I was involved in leading a significant turnaround in the project, with the aim at putting the content (the plant and its people, not schedules and processes) in the spotlight. Fennovoima took an overall lead in design evaluation and preparation for the coming phases. This resulted in significant progress in licensing and engineering as well as in preparation for implementation and operation. Also, considerable effectivization of operations were achieved.

Apr 2020 - Oct 2021

Nuclear Safety Director

Fennovoima
Feb 2018 - Mar 2020

Licensing Manager

Fennovoima

Helsinki Area, Finland

Planning, control and coordination of the project for obtaining the construction license for the Hanhikivi 1 nuclear power plant.

Oct 2014 - Feb 2018

Safety Analysis Manager

Fennovoima

Helsinki Area, Finland

Supervisor for the Safety Analysis -team that was responsible of the deterministic simulations, dispersion and dose calculations and probabilistic risk assessment.

Oct 2011 - Oct 2014

Product Manager

Fortum

Product Manager of nuclear expert services and products at Fortum Nuclear Services Ltd / Fortum Power Solutions.

Jan 2009 - Oct 2011

Design Engineer

Fortum Oyj

Development of emergency operating procedures for Loviisa NPP.

Oct 2008 - Jan 2009

Master'S Thesis

Fortum

Helsinki Area, Finland

Development of emergency operating procedure for Loviisa NPP. The tasks was to plan and test accident management strategies by thermal hydraulic simulations. The focus was on loss of coolant accidents during outages.

Jan 2008 - Sep 2008

Assistant Inspector

Stuk - Säteilyturvakeskus

Helsinki Area, Finland

Dispersion and dose calculation, oversight of radiation protection at revisions and radiation dose monitoring.

Jan 2007 - Sep 2007

Assistant Inspector

Stuk - Säteilyturvakeskus

Helsinki Area, Finland

Development of risk informed methods for oversight of operating nuclear power plants with the application of Probabilistic Risk Assessment (PRA).Radiation protection regulatory oversight at Loviisa NPP revision 2006.International co-operation with Swedish nuclear power plants considering radiation dose control.

May 2006 - Sep 2006

Summer Intern

Stuk - Säteilyturvakeskus

Development of principles for risk informed oversight of nuclear power plants.International co-operation with Swedish nuclear power plants considering radiation dose control.

May 2005 - Sep 2005

Radiation Protector

Fortum Power And Heat

Radiation protection at Loviisa Nuclear Power Plant.

May 2004 - Sep 2004
Team & coworkers

Colleagues at Helen

Other employees you can reach at helen.fi. View company contacts for 589 employees →

KK Kea-Mari Kilpi Kea-Mari Kilpi Colleague at HelenFinland View → TK Tuukka Korhonen Tuukka Korhonen Colleague at HelenTampere, Pirkanmaa, Finland View → EL Emmi Laine Emmi Laine Colleague at HelenTurku, Southwest Finland, Finland View → JH Janne Hyvönen Janne Hyvönen Colleague at HelenSipoo, Uusimaa, Finland View → JP Jarmo Pajarinen Jarmo Pajarinen Colleague at HelenHelsinki, Uusimaa, Finland View → AA Aki Antikainen Aki Antikainen Colleague at HelenHelsinki, Uusimaa, Finland View → HR Helen Roche Helen Roche Colleague at HelenCincinnati Metropolitan Area, United States View → LH Lauri Halonen Lauri Halonen Colleague at HelenFinland View → AK Asta Karpiola Asta Karpiola Colleague at HelenHelsinki, Uusimaa, Finland View → VV Ville Välimaa Ville Välimaa Colleague at HelenHelsinki, Uusimaa, Finland View →
2 education records

Janne Liuko education

FAQ

Frequently asked questions about Janne Liuko

Quick answers generated from the profile data available on this page.

What company does Janne Liuko work for?

Janne Liuko works for Helen.

What is Janne Liuko's role at Helen?

Janne Liuko is listed as Nuclear Program Manager @ Helen | New-Build Programs advisory at Helen.

Where is Janne Liuko based?

Janne Liuko is based in Helsinki, Uusimaa, Finland while working with Helen.

What companies has Janne Liuko worked for?

Janne Liuko has worked for Helen, Ångström/Nuqlead Ab, Kind Atom, Fennovoima, and Fortum.

Who are Janne Liuko's colleagues at Helen?

Janne Liuko's colleagues at Helen include Kea-Mari Kilpi, Tuukka Korhonen, Emmi Laine, Janne Hyvönen, and Jarmo Pajarinen.

How can I contact Janne Liuko?

You can use AeroLeads to view verified contact signals for Janne Liuko at Helen, including work email, phone, and LinkedIn data when available.

What schools did Janne Liuko attend?

Janne Liuko holds Masters, Business Strategy And International Business, Energy Science, Physics from Teknillinen Korkeakoulu-Tekniska Högskolan.

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