Wolftank Group AG (ETR:WAH)

Wolftank Group AG Revenue

Wolftank Group AG had revenue of 67.40M EUR in the half year ending June 30, 2026, with 8.66% growth. This brings the company's total for the last twelve months to 129.33M, up 7.49% year-over-year. In the year 2025, Wolftank Group AG had annual revenue of 122.76M with 1.02% growth. That makes Wolftank Group AG the 19,906th largest company in the world by revenue and 329th in Germany.

• Revenue (ttm): 129.33M
• Revenue Growth: +7.49%
• P/S Ratio: 0.15
• Revenue / Employee: 287.40K
• Employees: 450
• Market Cap: 19.65M

Revenue Chart

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Revenue by Segment

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• Environmental Services 97.10M 79.1%
• Hydrogen & Renewable Energy 25.70M 20.9%

Fiscal year ended Dec 31, 2025 See the full Wolftank Group AG breakdown

Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2025	122.76M	1.24M	1.02%
Dec 31, 2024	121.52M	34.73M	40.02%
Dec 31, 2023	86.79M	24.05M	38.35%
Dec 31, 2022	62.73M	18.11M	40.57%
Dec 31, 2021	44.63M	9.61M	27.44%
Dec 31, 2020	35.02M	-16.81M	-32.44%
Dec 31, 2019	51.83M	7.28M	16.34%
Dec 31, 2018	44.55M	44.13M	10,479.93%
Dec 31, 2017	421.08K	127.10K	43.23%
Dec 31, 2016	293.98K	154.78K	111.19%
Dec 31, 2015	139.20K	-	-
Dec 31, 2014	-	-	-
Dec 31, 2013	-	-	-

Data Sources: Fiscal.ai and S&P Global Market Intelligence Last updated: Jun 30, 2026

Revenue data is provided by Fiscal.ai and updates within minutes after each earnings release, which is every six months for this company. Revenue segment data is provided by S&P Global Market Intelligence.

Update frequency:

Semi-annually

Last checked:

Oct 28, 2026

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