Our business


SEDE is structured to provide recovery or disposal routes for organic and mineral wastes (landspreading, landfill, incineration, etc.), offering its customers services for all of the by-products arising from their activities.

Sludge is a by-product of waste water treatment plants. Other recoverable by-products come directly from industrial processes.

Lagoon cleaning, dewatering, composting, methanization.

Landspreading, compost marketing, cement kiln, biomass barning