Haffner Energy

Haffner Energy Net Margin

The Net Profit Margin of Haffner Energy (ALHAF.PA) as of Oct 30, 2026 is -947.57 %. In the previous year, Net Profit Margin was -2,693.87 % — a change of -64.83% (higher).

Net Margin

-947.57 %

YoY

-64.83%

Last updated:

Net Profit Margin of Haffner Energy is 2026 -947.57 % . Net Profit Margin of Haffner Energy was 2025 -2,693.87 % . It decreases by -64.83% higher compared to the previous year.

Haffner Energy's net margin stands at -947.6%, down from -344.1% several years earlier.

The Haffner Energy Net Margin history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Net Margin
Date
Net Margin
Jan 1, 2020
-18.70 EUR
Jan 1, 2021
-68.19 EUR
Jan 1, 2022
-344.09 EUR
Jan 1, 2023
-5,003.34 EUR
Jan 1, 2024
11,289.77 EUR
Jan 1, 2025
-2,693.87 EUR
Jan 1, 2026
-947.57 EUR
The Haffner Energy Net Margin history
YEARNet MarginYoY
-947.57 %-64.83%
-2,693.87 %-123.86%
11,289.77 %-325.64%
-5,003.34 %+1,354.06%
-344.09 %+404.60%
-68.19 %+264.62%
-18.70 %—

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Haffner Energy Stock analysis

What does Haffner Energy do? Haffner Energy SA designs and builds HYNOCA, a carbon-negative solution for producing renewable hydrogen through biomass thermolysis. The company specializes in turnkey renewable energy production stations for industrial clients and local authorities, protected by patent families and international patents. Its first industrial HYNOCA installation, operated by R-HYNOCA (a subsidiary of R-GDS), began operations in 2001 in Strasbourg, serving as a commercial model for its technology. The firm generates revenue through project management, construction, and licensing of the HYNOCA process, targeting industrial and municipal energy needs. The company's primary product, HYNOCA, is a patented process for green hydrogen production from biomass, marketed to industrial and local authority clients seeking sustainable energy solutions. R-HYNOCA, operating the Strasbourg facility, demonstrates the technology's commercial viability and serves as a reference for potential clients. Haffner Energy SA leverages its 2001 operational history and patent protections to secure contracts for new installations and technology licensing. Haffner Energy SA's revenue streams include the construction of turnkey energy stations, project management services, and licensing of the HYNOCA process. Industrial clients and local authorities are the key segments purchasing these solutions, driven by the need for carbon-negative renewable hydrogen production. The firm's focus on biomass-to-energy engineering and its 2001 operational history provide a foundation for its current business model. Haffner Energy is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Haffner Energy stock

Net Profit Margin of Haffner Energy is -947.57 % in 2026.

Net Profit Margin of Haffner Energy changed from -2,693.87 % to -947.57 %, representing a -64.83% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Net Profit Margin Haffner Energy since 2006 – with annual values, charts, and detailed analysis.

Net Margin measures the percentage of revenue that becomes net profit after all expenses. It is the ultimate measure of a company's profitability.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Net Profit Margin's Haffner Energy with sector peers and the industry average to assess whether it is attractive.

To evaluate Net Profit Margin's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Net Profit Margin.

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Margins — Haffner Energy

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