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Constantin Haas Email & Phone Number
Sales Controller
at
Testo SE & Co. KGaA
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Sales Controller
Location
Greater Freiburg Area, Germany
Company size
Who is Constantin Haas? Overview
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Quick answer
Constantin Haas is listed as Sales Controller at Testo SE & Co. KGaA, a with 739 employees, based in Greater Freiburg Area, Germany. AeroLeads shows a matched LinkedIn profile for Constantin Haas.
Constantin Haas previously worked as Praktikant im Bereich Business Development & Sales at Bosch Engineering Gmbh and Praktikant im Bereich Business Development at Bosch. Constantin Haas holds Master Of Science - Ms, Vwl from Albert-Ludwigs-Universität Freiburg Im Breisgau.
Company email context
Email format at Testo SE & Co. KGaA
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Testo SE & Co. KGaA
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Profile bio
About Constantin Haas
Constantin Haas is a Sales Controller at Testo SE & Co. KGaA. He is proficient in Deutsch, Englisch and Französisch.
Current workplace
Constantin Haas's current company
Company context helps verify the profile and gives searchers a useful next step.
Testo Se & Co. Kgaa
4 roles
Constantin Haas work experience
A career timeline built from the work history available for this profile.
Praktikant Im Bereich Business Development & Sales
May 2022 - Sep 2022
Praktikant Im Bereich Business Development
Apr 2021 - Aug 2021
Praktikant Unternehmensentwicklung & Strategie
Apr 2019 - Sep 2019
Team & coworkers
Colleagues at Testo SE & Co. KGaA
Other employees you can reach at testo.com. View company contacts for 739 employees →
AG
Andreas Gaus
Colleague at Testo Se & Co. KgaaLenzkirch, Baden-Württemberg, Germany
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RS
Ryan Stevens
Colleague at Testo Se & Co. KgaaUnited Kingdom
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GS
Gregor Steiner
Colleague at Testo Se & Co. KgaaGreater Freiburg Area, Germany
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WE
Wolfgang Eiche
Colleague at Testo Se & Co. KgaaGreater Freiburg Area, Germany
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SS
Sameer Sharma
Colleague at Testo Se & Co. KgaaWehr, Baden-Württemberg, Germany
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JE
Jannis Engl
Colleague at Testo Se & Co. KgaaGreater Freiburg Area, Germany
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LN
Louise Northover
Colleague at Testo Se & Co. KgaaFreiburg, Baden-Württemberg, Germany
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JZ
Jiarong Zhang
Colleague at Testo Se & Co. KgaaLenzkirch, Baden-Württemberg, Germany
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MK
Marvin Kornprobst
Colleague at Testo Se & Co. KgaaGreater Freiburg Area, Germany
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KT
Krisiyana Tsacheva
Colleague at Testo Se & Co. KgaaFreiburg, Baden-Württemberg, Germany
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Andreas Gaus
Colleague at Testo Se & Co. KgaaLenzkirch, Baden-Württemberg, Germany
View →
RS
Ryan Stevens
Colleague at Testo Se & Co. KgaaUnited Kingdom
View →
GS
Gregor Steiner
Colleague at Testo Se & Co. KgaaGreater Freiburg Area, Germany
View →
WE
Wolfgang Eiche
Colleague at Testo Se & Co. KgaaGreater Freiburg Area, Germany
View →
SS
Sameer Sharma
Colleague at Testo Se & Co. KgaaWehr, Baden-Württemberg, Germany
View →
JE
Jannis Engl
Colleague at Testo Se & Co. KgaaGreater Freiburg Area, Germany
View →
LN
Louise Northover
Colleague at Testo Se & Co. KgaaFreiburg, Baden-Württemberg, Germany
View →
JZ
Jiarong Zhang
Colleague at Testo Se & Co. KgaaLenzkirch, Baden-Württemberg, Germany
View →
MK
Marvin Kornprobst
Colleague at Testo Se & Co. KgaaGreater Freiburg Area, Germany
View →
KT
Krisiyana Tsacheva
Colleague at Testo Se & Co. KgaaFreiburg, Baden-Württemberg, Germany
View →
2 education records
Constantin Haas education
Master Of Science - Ms, Vwl
Bachelor Of Science - Bs, Vwl
FAQ
Frequently asked questions about Constantin Haas
Quick answers generated from the profile data available on this page.
What company does Constantin Haas work for?
Constantin Haas works for Testo SE & Co. KGaA.
What is Constantin Haas's role at Testo SE & Co. KGaA?
Constantin Haas is listed as Sales Controller at Testo SE & Co. KGaA.
Where is Constantin Haas based?
Constantin Haas is based in Greater Freiburg Area, Germany while working with Testo SE & Co. KGaA.
What companies has Constantin Haas worked for?
Constantin Haas has worked for Testo Se & Co. Kgaa, Bosch Engineering Gmbh, Bosch, and Vetter Pharma.
Who are Constantin Haas's colleagues at Testo SE & Co. KGaA?
Constantin Haas's colleagues at Testo SE & Co. KGaA include Andreas Gaus, Ryan Stevens, Gregor Steiner, Wolfgang Eiche, and Sameer Sharma.
How can I contact Constantin Haas?
You can use AeroLeads to view verified contact signals for Constantin Haas at Testo SE & Co. KGaA, including work email, phone, and LinkedIn data when available.
What schools did Constantin Haas attend?
Constantin Haas holds Master Of Science - Ms, Vwl from Albert-Ludwigs-Universität Freiburg Im Breisgau.
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