Since its founding more than 30 years ago, the HERA Group has considered waste as a resource with great potential for recovery and valorization, allowing new materials, energy, regenerated raw materials, space and hydrocarbons to be obtained. The development and application of this idea has made the company a leader in integrated waste management and environmental resources.

HERA offers elaborate solutions, submitting each type of waste to the process of fractionation, selection and appropriate valuation. We have controlled disposal sites for non-hazardous municipal and industrial waste, treatment plants and hazardous waste management.

The most advanced technologies for obtaining pure water from urban, industrial waste or landfill leachate. We offer our clients a wide range of services, from design, construction, installation, and start-up, to services for the complete operation of the installation, providing the necessary personnel and consumables.

HERA carries out comprehensive action in soil decontamination: from the detection, characterization and evaluation of the problem risks, to the planning and execution of corrective actions, using the most appropriate recovery techniques. It carries out soil and groundwater quality studies, quantitative risk analysis, environmental consulting, emergency actions, environmental liability studies and environmental supervision.

HERA offers customers sustainable solutions for degassing and capturing biogas from waste treatment centers and their energy recovery. Our technologies generate and adapt biogas from organic waste as a renewable and sustainable biofuel through the use of Anaerobic Digestion and Upgrading.

HERA's sensitivity to climate change and the impact of waste on it, have led us to collaborate and participate actively in R&D projects aimed at mitigating the harmful effects of waste and achieve its reuse as a beneficial resource for everyone.