Austrian engineering consulting firm specializing in energy efficiency, renewable energy systems, and sustainable building certificates. Offers audits, feasibility studies, and advisory services for biogas, CHP, photovoltaic, and retrofit projects.

Where is En2 located?

En2 is headquartered in Wien, Austria.

What energy sectors does En2 operate in?

En2 operates in Solar, Biogas, Hydrogen, Energy Storage.

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En2

En2-Consulting

Wien, Austria

SolarBiogasHydrogenEnergy StoragePrivate

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About

En2 is a private headquartered in Wien, Austria specializing in Solar, Biogas, Hydrogen.

En2-Consulting is an engineering office (Ingenieurbüro) based in Vienna, Austria, focused on energy and environmental technology. The firm provides comprehensive consulting services in energy efficiency improvement, renewable energy resource utilization, and sustainable building assessment. Core expertise includes energy performance certificates, retrofit solutions, energy audits compliant with EN 16247, energy management systems per ISO 50001, biogas and cogeneration technology, photovoltaic systems, and green/blue building certifications. The company conducts full-scale energy audits, commercial feasibility studies, return on investment analysis, and supports tender and procurement processes across industrial and commercial sectors.

energy efficiencyrenewable energybiogascogenerationphotovoltaicenergy auditsbuilding retrofitsustainabilitygreen buildings

Headquarters

Wien, Austria

Company Type

Private