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CSD

CSD INGÉNIEURS SA

Lausanne, Switzerland

HydrogenEnergy StorageOtherPrivate
Founded 1970

About

Founded in 1970, CSD is a private headquartered in Lausanne, Switzerland specializing in Hydrogen, Energy Storage, Other.

CSD is an environmental engineering pioneer established in 1970, committed to cost-effective solutions that improve quality of life and environmental protection. The company operates 30 offices in Switzerland, Belgium, Luxembourg, Germany, Italy, and Lithuania. Core services include district heating and cooling networks based on renewable energies, wastewater treatment, contaminated site remediation, building information modeling (BIM), biodiversity strategy, and climate change adaptation. CSD combines expertise across multiple disciplines—environmental specialists, geologists, hydrogeologists, chemists, biologists, energy experts, and civil engineers—to deliver integrated solutions for construction, infrastructure, and environmental projects. The company is ISO 9001 and ISO 14001 certified and holds Fair-ON-Pay Advanced certification for equal pay.

Environmental EngineeringDistrict HeatingDistrict CoolingCircular EconomyWastewater TreatmentContaminated Site RemediationBIMClimate AdaptationBiodiversityWaste Management

Headquarters

Lausanne, Switzerland

Founded

1970

Company Type

Private

Business Models

B2BEPC

Value Chain

R&DEngineeringConsultingAdvisoryO&M

Certifications & Awards

Certifications

ISO 9001

ISO 14001

Fair-ON-Pay Advanced

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