Director, Professional Services
Current
Jul 2021 - Present
AeroLeads people directory · profile
Lionel Fleury Email & Phone Number
Digital Plumber & Helicopter Pilot
at
Open Systems
1 work email found
@epfl.ch
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Current company
Role
Digital Plumber & Helicopter Pilot
Location
Lausanne, Vaud, Switzerland
Company size
Who is Lionel Fleury? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Lionel Fleury is listed as Digital Plumber & Helicopter Pilot at Open Systems, a company with 317 employees, based in Lausanne, Vaud, Switzerland. AeroLeads shows a work email signal at epfl.ch and a matched LinkedIn profile for Lionel Fleury.
Lionel Fleury previously worked as Director, Professional Services at Open Systems and Director, Professional Services at Sqooba (See Open Systems). Lionel Fleury holds Master Of Science - Ms, Computer Science from Ecole Polytechnique Fédérale De Lausanne.
Company email context
Email format at Open Systems
This section adds company-level context without repeating Lionel Fleury's masked contact details.
{first}.{last}@epfl.ch
86% confidence
AeroLeads found 1 current-domain work email signal for Lionel Fleury. Compare company email patterns before reaching out.
Profile bio
About Lionel Fleury
Lionel Fleury is a Digital Plumber & Helicopter Pilot at Open Systems. He is proficient in Français, Deutsch and English.
Current workplace
Lionel Fleury's current company
Company context helps verify the profile and gives searchers a useful next step.
Open Systems
8 roles · 18 years
Lionel Fleury work experience
A career timeline built from the work history available for this profile.
Director, Professional Services
Current
Nov 2020 - Present
Customer Success Engineer
Sep 2019 - Oct 2020
Software Engineer
Oct 2018 - Aug 2019
Software Engineer Intern - Master Thesis
Sep 2017 - Apr 2018
Teaching Assistant
Sep 2013 - Apr 2018
Military Pilot
2008 - 2013
~5 yrs
Jan 1999 - Apr 2002
Team & coworkers
Colleagues at Open Systems
Other employees you can reach at open-systems.com. View company contacts for 317 employees →
RS
Ramon Schwammberger
Colleague at Open SystemsBrugg, Aargau, Switzerland, Switzerland
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RG
Ryan Good
Colleague at Open SystemsDenver, Colorado, United States, United States
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DA
Dimitra Azariadi
Colleague at Open SystemsZurich, Zurich, Switzerland, Switzerland
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HS
Harshvardhan Saxena
Colleague at Open SystemsDelhi, India, India
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PF
Patrick Fiaux
Colleague at Open SystemsBournens, Vaud, Switzerland, Switzerland
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PS
Parth Srivastava
Colleague at Open SystemsGhaziabad, Uttar Pradesh, India, India
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AH
Andreas Huber
Colleague at Open SystemsZurich, Switzerland, Switzerland
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MV
Mariana Verezhak
Colleague at Open SystemsZurich, Zurich, Switzerland, Switzerland
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LL
Lukas Limacher
Colleague at Open SystemsZurich, Zurich, Switzerland, Switzerland
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JH
Julian Hof
Colleague at Open SystemsZurich, Zurich, Switzerland, Switzerland
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Ramon Schwammberger
Colleague at Open SystemsBrugg, Aargau, Switzerland, Switzerland
View →
RG
Ryan Good
Colleague at Open SystemsDenver, Colorado, United States, United States
View →
DA
Dimitra Azariadi
Colleague at Open SystemsZurich, Zurich, Switzerland, Switzerland
View →
HS
Harshvardhan Saxena
Colleague at Open SystemsDelhi, India, India
View →
PF
Patrick Fiaux
Colleague at Open SystemsBournens, Vaud, Switzerland, Switzerland
View →
PS
Parth Srivastava
Colleague at Open SystemsGhaziabad, Uttar Pradesh, India, India
View →
AH
Andreas Huber
Colleague at Open SystemsZurich, Switzerland, Switzerland
View →
MV
Mariana Verezhak
Colleague at Open SystemsZurich, Zurich, Switzerland, Switzerland
View →
LL
Lukas Limacher
Colleague at Open SystemsZurich, Zurich, Switzerland, Switzerland
View →
JH
Julian Hof
Colleague at Open SystemsZurich, Zurich, Switzerland, Switzerland
View →
5 education records
Lionel Fleury education
Master Of Science - Ms, Computer Science
Bachelor Of Science - Bs, Computer Science
Military Pilot, Helicopter
Swiss Air Force Pilot School
Airline Pilot, Frozen Atpl
Swiss Aviation Training
Maturité Fédérale, Maths Et Physique
FAQ
Frequently asked questions about Lionel Fleury
Quick answers generated from the profile data available on this page.
What company does Lionel Fleury work for?
Lionel Fleury works for Open Systems.
What is Lionel Fleury's role at Open Systems?
Lionel Fleury is listed as Digital Plumber & Helicopter Pilot at Open Systems.
What is Lionel Fleury's email address?
AeroLeads has found 1 work email signal at @epfl.ch for Lionel Fleury at Open Systems.
Where is Lionel Fleury based?
Lionel Fleury is based in Lausanne, Vaud, Switzerland while working with Open Systems.
What companies has Lionel Fleury worked for?
Lionel Fleury has worked for Open Systems, Sqooba (See Open Systems), Sqooba, Bestmile, and Epfl (École Polytechnique Fédérale De Lausanne).
Who are Lionel Fleury's colleagues at Open Systems?
Lionel Fleury's colleagues at Open Systems include Ramon Schwammberger, Ryan Good, Dimitra Azariadi, Harshvardhan Saxena, and Patrick Fiaux.
How can I contact Lionel Fleury?
You can use AeroLeads to view verified contact signals for Lionel Fleury at Open Systems, including work email, phone, and LinkedIn data when available.
What schools did Lionel Fleury attend?
Lionel Fleury holds Master Of Science - Ms, Computer Science from Ecole Polytechnique Fédérale De Lausanne.
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