Verified Nov 2026
Batteries & E-Mobility
·
Langenhagen, Niedersachsen
·
Since 1976
Wagner Group GmbH is a family-owned manufacturer of technical fire protection systems, headquartered in Langenhagen, Germany. Founded in 1976, it employs roughly 500 to 1,000 people and reports an estimated revenue band of $100-250M. Its products include fire detection, fire prevention, and extinguishing systems, serving sectors such as IT and data centers, museums, industrial manufacturing, and logistics. In 2026 it marked 50 years in the fire protection industry.
Wagner Group GmbH at a glance
Revenue
$100-250M
Est. band
Employees
500-1,000
Founded
1976
Headquarters
Langenhagen, Niedersachsen
Industries
Automotive
Electric Vehicles
Electronics
Construction
Plumbing & Hardware
Renewable Energy
Overview
Wagner Group GmbH is a family-owned manufacturer of technical fire protection systems, headquartered in Langenhagen, Germany. Founded in 1976, it employs roughly 500 to 1,000 people and reports an estimated revenue band of $100-250M. Its products include fire detection, fire prevention, and extinguishing systems, serving sectors such as IT and data centers, museums, industrial manufacturing, and logistics. In 2026 it marked 50 years in the fire protection industry.
At a glance
Attribute | Detail |
|---|---|
Founded | 1976 |
Headquarters | Langenhagen, Niedersachsen |
Employees | 500-1,000 |
Revenue | $100-250M (estimated) |
Primary capability | Batteries & E-Mobility |
What Wagner Group GmbH makes
The company's product range covers fire detection systems, oxygen-reduction fire prevention, automated extinguishing systems, and hazard management software.
Products and capabilities described on the company's own site include Seal (source: wagnergroup.com).
Latest developments
2026-10-09 — Wagner presents fire protection solutions - Loginfo24 (loginfo24.com)
2026-09-08 — Stronger together in the market 🤝! We had a successful exchange with our Indian partners from Johnson Controls Asia Pacific in Pune and Mumbai. We discussed our OEM partnership, current market opportunities, … | WAGNER Group GmbH (linkedin.com)
2026-05-22 — WAGNER marks 50 years in fire protection industry - Fire Buyer International (firebuyer.com)
2025-12-08 — Wagner Posts Solid 10% Growth Despite 2025 Challenges (memoori.com)
2025-11-10 — Erfolgreiches Geschäftsjahr: WAGNER setzt auf Innovation und Internationalisierung - NEW BUSINESS (newbusiness.at)
2025-10-16 — [Wagner gewinnt GIT Sicherheit Award 2026 für CO2-neutrale Brandvermeidung
BS Brandschutz – Die Fachzeitschrift & Profimagazin für Brandschutz](https://www.bsbrandschutz.de/news/wagner-gewinnt-git-sicherheit-award-2026-fuer-co2-neutrale-brandvermeidung-4297768.html) (bsbrandschutz.de)
Facilities
Wagner Group GmbH is headquartered in Langenhagen, Niedersachsen. Public sources also reference these locations:
Langenhagen, Germany — memoori.com
Company details
Wagner operates 25 locations across 15 countries and is privately held, with no public listing. Wagner Group GmbH was founded in 1976, has an estimated 500-1,000 employees, and is headquartered in Langenhagen, Niedersachsen.
Frequently asked questions
What does Wagner Group GmbH make?
Wagner Group GmbH is a family-owned manufacturer of technical fire protection systems, headquartered in Langenhagen, Germany. Founded in 1976, it employs roughly 500 to 1,000 people and reports an estimated revenue band of $100-250M. Its products include fire detection, fire prevention, and extinguishing systems, serving sectors such as IT and data centers, museums, industrial manufacturing, and logistics. In 2026 it marked 50 years in the fire protection industry.
Where is Wagner Group GmbH headquartered?
Wagner Group GmbH is headquartered in Langenhagen, Niedersachsen (1 Schleswigstrasse, Langenhagen, Niedersachsen, 30853).
When was Wagner Group GmbH founded?
Wagner Group GmbH was founded in 1976.
How big is Wagner Group GmbH?
Wagner Group GmbH has an estimated 500-1,000 employees, with revenue in the $100-250M range (estimated).
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Last verified Nov 2026. Is this your company? Request a correction.
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