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David Kummer Email & Phone Number
Abteilungsleiter Heizung and Kälte
at
Lauber IWISA AG
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Abteilungsleiter Heizung and Kälte
Location
Glis, Valais, Switzerland
Company size
Who is David Kummer? Overview
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Quick answer
David Kummer is listed as Abteilungsleiter Heizung and Kälte at Lauber IWISA AG, a with 63 employees, based in Glis, Valais, Switzerland. AeroLeads shows a matched LinkedIn profile for David Kummer.
David Kummer previously worked as Abteilungsleiter Heizung/ Kälte at Lauber Iwisa Ag and Projektleiter Sanitär/ Heizung at Lauber Iwisa Ag. David Kummer holds Eidg. Dipl. Sanitärmeister from Suissetec Lostorf.
Company email context
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Lauber IWISA AG
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Profile bio
About David Kummer
David Kummer is a Abteilungsleiter Heizung and Kälte at Lauber IWISA AG.
Current workplace
David Kummer's current company
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Lauber Iwisa Ag
7 roles
David Kummer work experience
A career timeline built from the work history available for this profile.
Abteilungsleiter Heizung/ Kälte
Current
Jun 2020 - Present
Projektleiter Sanitär/ Heizung
Jan 2019 - Jun 2020
Chefmonteur Sanitär
Jan 2017 - Dec 2018
Bauleitender Sanitär/ Heizungsmonteur
Aug 2012 - Dec 2016
Heizungsinstallateur
Aug 2010 - Jul 2012
Sanitärmonteur
Aug 2007 - Jul 2010
Team & coworkers
Colleagues at Lauber IWISA AG
Other employees you can reach at lauber-iwisa.ch. View company contacts for 63 employees →
SM
Stephan Meier
Colleague at Lauber Iwisa AgLeuk, Valais, Switzerland
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LC
Luca Circelli
Colleague at Lauber Iwisa AgNaters, Valais, Switzerland
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SA
Samir Ahmeti
Colleague at Lauber Iwisa AgBrig, Valais, Switzerland
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MW
Martin Werlen
Colleague at Lauber Iwisa AgStalden, Valais, Switzerland
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SB
S. B.
Colleague at Lauber Iwisa AgLe Mont-Sur-Lausanne, Vaud, Switzerland
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MG
Marina Gruber
Colleague at Lauber Iwisa AgBern, Berne, Switzerland
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AI
Amir Ibraimi
Colleague at Lauber Iwisa AgZurich, Switzerland
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HB
Hannes Biffiger
Colleague at Lauber Iwisa AgBrig, Valais, Switzerland
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AA
Angela Abgottspon
Colleague at Lauber Iwisa AgBrig, Valais, Switzerland
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DP
Dominic Pfaffen
Colleague at Lauber Iwisa AgSaas-Fee, Valais, Switzerland
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Stephan Meier
Colleague at Lauber Iwisa AgLeuk, Valais, Switzerland
View →
LC
Luca Circelli
Colleague at Lauber Iwisa AgNaters, Valais, Switzerland
View →
SA
Samir Ahmeti
Colleague at Lauber Iwisa AgBrig, Valais, Switzerland
View →
MW
Martin Werlen
Colleague at Lauber Iwisa AgStalden, Valais, Switzerland
View →
SB
S. B.
Colleague at Lauber Iwisa AgLe Mont-Sur-Lausanne, Vaud, Switzerland
View →
MG
Marina Gruber
Colleague at Lauber Iwisa AgBern, Berne, Switzerland
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AI
Amir Ibraimi
Colleague at Lauber Iwisa AgZurich, Switzerland
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HB
Hannes Biffiger
Colleague at Lauber Iwisa AgBrig, Valais, Switzerland
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AA
Angela Abgottspon
Colleague at Lauber Iwisa AgBrig, Valais, Switzerland
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DP
Dominic Pfaffen
Colleague at Lauber Iwisa AgSaas-Fee, Valais, Switzerland
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4 education records
David Kummer education
Eidg. Dipl. Sanitärmeister
Suissetec Lostorf
Chefmonteur Sanitär Mit Eidg. Fachausweis
Suissetec Lostorf
Heizungsinstallateur
Berufsfachschule Oberwallis
Sanitärmonteur
Berufsfachschule Oberwallis
FAQ
Frequently asked questions about David Kummer
Quick answers generated from the profile data available on this page.
What company does David Kummer work for?
David Kummer works for Lauber IWISA AG.
What is David Kummer's role at Lauber IWISA AG?
David Kummer is listed as Abteilungsleiter Heizung and Kälte at Lauber IWISA AG.
Where is David Kummer based?
David Kummer is based in Glis, Valais, Switzerland while working with Lauber IWISA AG.
What companies has David Kummer worked for?
David Kummer has worked for Lauber Iwisa Ag.
Who are David Kummer's colleagues at Lauber IWISA AG?
David Kummer's colleagues at Lauber IWISA AG include Stephan Meier, Luca Circelli, Samir Ahmeti, Martin Werlen, and S. B..
How can I contact David Kummer?
You can use AeroLeads to view verified contact signals for David Kummer at Lauber IWISA AG, including work email, phone, and LinkedIn data when available.
What schools did David Kummer attend?
David Kummer holds Eidg. Dipl. Sanitärmeister from Suissetec Lostorf.
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