Konzmann Gruppe
konzmann-gruppe.de
Actively hiring
HVAC & Refrigeration
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How Konzmann Gruppe hires
Truth index
A 95/100
Median time to fill
309 days
Ghost roles
0%
Stale roles
0%
Reposted roles
0%
Konzmann Gruppe scores A on the Alion truth index (A is best, E worst), measured over 115 open roles re-checked against its own hiring board: 0% look like ghost listings, 0% have gone stale and 0% are the same role posted again. Its roles close in a median of 309 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Overview
Konzmann Gruppe is a German group of building services engineering companies headquartered in Friedrichshafen, covering heating, ventilation, air conditioning, plumbing, refrigeration, electrical and control systems from consulting and planning to installation, maintenance and technical operation. Tracing its tradition back to 1921, the group works through three divisions and subsidiaries such as Konzmann TGA Südwest, Konzmann Kältetechnik in Kehl-Leutesheim and the Berlin planning firm W33 Ingenieurgesellschaft. It hires service and refrigeration technicians, SHK plant mechanics, electronics technicians, site foremen, project managers, building services engineers and apprentices.
News
KONZMANN Gruppe erweitert Geschäftsführung und ernennt neuen CFO
25. März 2026 KONZMANN Gruppe erweitert Geschäftsführung und ernennt neuen CFO Die KONZMANN Gruppe verstärkt ihre Unternehmensleitung und gibt die Berufung von Dr. Thomas Brandstätt in die Geschäftsführung bekannt. Thomas Brandstätt übernimmt mit sofortig
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Report
Herber & Petzel Gebäudetechnik verstärkt die KONZMANN Gruppe
9. März 2026 Zukunftsorientierte Nachfolgelösung: Traditionsmarke Herber & Petzel Gebäudetechnik GmbH & Co. KG verstärkt die KONZMANN Gruppe in der Division Kältetechnik Mit Herber & Petzel gewinnt die KONZMANN Gruppe einen erfahrenen Familienbetrieb, erw
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KONZMANN Gruppe integriert Ingenieurbüro Brundobler GmbH
2. Februar 2026 KONZMANN Gruppe integriert Ingenieurbüro Brundobler GmbH und stärkt Division Engineering mit weiteren Kompetenzschwerpunkten Mit der Integration der Ingenieurbüro Brundobler GmbH setzt die KONZMANN Gruppe ein starkes Zeichen für Wachstum,
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Closing erfolgt: KLAR Partners ist neuer Gesellschafter der KONZMANN Gruppe
November 2025 Closing erfolgt: KLAR Partners ist neuer Gesellschafter der KONZMANN Gruppe Alle behördlichen Genehmigungen sind erteilt: Das Closing des Gesellschafterwechsels bei der KONZMANN Gruppe erfolgte wie geplant am 30. Oktober 2025. Bereits im Sep
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Adiuva Capital übergibt Staffelstab an KLAR Partners
September 2025 KLAR Partners wird neuer Hauptgesellschafter der KONZMANN Gruppe - eine wachstumsstarke Plattform der Energie- und Gebäudetechnik-Branche Die KONZMANN Gruppe zählt zu den führenden mittelständischen Anbietern von Energie- und Gebäudetechnik
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Gemeinsam Zukunft gestalten - der KONZMANN AZUBI DAY 2025 am Bodensee
September 2025 Gemeinsam Zukunft gestalten - der KONZMANN AZUBI DAY 2025 am Bodensee Der diesjährige Konzmann AZUBI DAY führte unsere Nachwuchskräfte an den Bodensee und war auch 2025 wieder ein echtes Highlight für alle Beteiligten. Ein Tag voller Begegn
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Jetter Firmengruppe
Home Jetter FirmengruppeRosenfeld Optimale Kälteleistung bei optimiertem Energieverbrauch Herausforderung Umsetzung einer effizienten Einzelraum-Klimatisierung für ein BürogebäudeSicherstellung einer individuellen Energieabrechnung für die einzelnen Miete
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Report
COS - Center for Organismal Studies
Home COS - Center for Organismal StudiesHeidelberg Klimakammern für Heidelberger Forschungszentrum Herausforderung Planung und Umsetzung hochspezialisierter Klimakammern für Forschung und LehreSicherstellung präziser Temperatur- und Feuchtigkeitskontrolle
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Report
Wild Kartoffelverarbeitung GmbH
Home Wild Kartoffelverarbeitung GmbHEppingen Hohe Energierückgewinnung bei optimaler Bedarfsdeckung Herausforderung Sicherstellung einer nachhaltigen und energieeffizienten Versorgung für die industrielle LebensmittelproduktionOptimale Abdeckung des Energ
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Report
Gebr. SCHWARZ GmbH
Home Gebr. SCHWARZ GmbHRottweil Clean Cooling - Nachhaltige Kühlung mit Wasser als Kältemittel Herausforderung Effiziente Kühlung für Kunststoffverarbeitungsmaschinen bei gleichzeitiger Reduktion der CO2-Emissionen Austausch einer 22 Jahre alten Kältemasc
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Tech stack
Technologies named in job postings at Konzmann Gruppe over the last 12 months, by layer, with the share of postings for each.
Technologies in use
11
Postings analysed
8
Stack modernity
64/100
Languages
SQL
JavaScript
Frameworks & libraries
drei
React Three Fiber
Cloud & platforms
Active Directory
Azure
Microsoft Entra ID
Windows
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Full Konzmann Gruppe tech stack
11 technologies · by team · pay by technology · changes · similar stacks
People
Oliver Rennig
Vertreten durch
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
42/100
Stable
Open positions
115
4 opened / 9 closed in 30 days
Median time-to-fill
310 days
faster than 4% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Field & Service
28% ▲
Administrative
17% ▼
Management
17% ▼
Early Careers
17% ▼
Industrial Engineering
11% ▲
Networking
6% ▼
Actively hiring for Field & Service (+4 in 30 days)
Activity Timeline
New location: Münster
Oct 2026
New location: Lindau
Oct 2026
Added VPN to stack
Sep 2026
Added Microsoft Office to stack
Sep 2026
Added Windows to stack
Sep 2026
Added Wi-Fi to stack
Sep 2026
Added Active Directory to stack
Sep 2026
Added React Three Fiber to stack
Sep 2026
Added JavaScript to stack
Sep 2026
Added drei to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
30
Hiring now
29
Countries
1
Busiest office
Friedrichshafen
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Headquarters
Builds here
Office with open vacancies
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Friedrichshafen
Germany
HQ
Inhaberin/Betreiberin der Website gemäß § 5 DDG:
4 open roles 1 posted in 90 days 25% engineering 10-50 est. staff
hires for Field & Service, Networking
88046 Friedrichshafen
Balingen
Germany
Plant / site
Medien
11 open roles 3 posted in 90 days 200-500 est. staff
hires for Field & Service, Industrial Engineering, Management
72336 Balingen, T. +49 7433 26008-0
Dillingen
Germany
Regional office
9 open roles 50-200 est. staff
hires for Field & Service, Management, Customer Success
Plüderhausen
Germany
Plant / site
7 open roles 1 posted in 90 days 50-200 est. staff
hires for Field & Service, Industrial Engineering, Management
Ludwigshafen
Germany
Plant / site
7 open roles 10-50 est. staff
hires for Field & Service, Customer Success, Management
Großmaischeid
Germany
Plant / site
7 open roles 10-50 est. staff
hires for Field & Service, Administrative, Management
Villingen-Schwenningen
Germany
Plant / site
6 open roles 2 posted in 90 days 50-200 est. staff
hires for Management, Field & Service, Industrial Engineering
Freiburg im Breisgau
Germany
Plant / site
5 open roles 1 posted in 90 days 50-200 est. staff
hires for Field & Service
Achern
Germany
Corporate office
5 open roles 1 posted in 90 days 10-50 est. staff
hires for Management, Field & Service
Simmersfeld
Germany
Plant / site
4 open roles 50-200 est. staff
hires for Industrial Engineering, Field & Service
Garching bei München
Germany
Plant / site
4 open roles 1 posted in 90 days 10-50 est. staff
hires for Field & Service, Industrial Engineering
Koblenz
Germany
Plant / site
4 open roles 10-50 est. staff
hires for Field & Service
Baesweiler
Germany
Plant / site
4 open roles 10-50 est. staff
hires for Field & Service, Early Careers
Maxdorf
Germany
Plant / site
4 open roles 50-200 est. staff
hires for Field & Service, Management
Karlsruhe
Germany
Plant / site
3 open roles 2 posted in 90 days 50-200 est. staff
hires for Field & Service, Management
Nuremberg
Germany
Plant / site
3 open roles 1 posted in 90 days 50-200 est. staff
hires for Field & Service, Finance
Wolfach
Germany
Corporate office
3 open roles 2 posted in 90 days 50-200 est. staff
hires for Administrative, Management, Field & Service
Sindelfingen
Germany
Regional office
3 open roles 10-50 est. staff
hires for Early Careers, Management
Radolfzell
Germany
Plant / site
3 open roles 10-50 est. staff
hires for Field & Service, Customer Success
Berlin
Germany
Plant / site
3 open roles 50-200 est. staff
hires for Field & Service, Industrial Engineering
Mannheim
Germany
Plant / site
3 open roles 50-200 est. staff
hires for Field & Service
Roder
Germany
Plant / site
3 open roles 50-200 est. staff
hires for Field & Service
Heidelberg
Germany
2 open roles 1 posted in 90 days 50-200 est. staff
hires for Management, Industrial Engineering
Münster
Germany
2 open roles 2 posted in 90 days 50-200 est. staff
hires for Administrative, Management
Wiefelstede
Germany
2 open roles 10-50 est. staff
hires for Management, Field & Service
Meckesheim
Germany
2 open roles 50-200 est. staff
hires for Management, Field & Service
Lindau
Germany
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Field & Service
Haßloch
Germany
1 open roles 10-50 est. staff
hires for Field & Service
Seelbach
Germany
1 open roles 10-50 est. staff
hires for Field & Service
Forchheim
Germany
Regional office
Konzept und Realisierung
Werbeagentur Roth GmbH, 91301 Forchheim, werbeagentur-roth.de
Jobs
≈ $44k – $115k per year (Estimated) · In office · Full-Time · Friedrichshafen
Windows
Wi-Fi
Cybersecurity
Active Directory
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