Business: Ambipar Emergency Response operates in two segments that have synergies: The Enviromental segment.provide total waste management solutions, with a focus on repurposing, based on the circular economy concept, especially with the treatment, reuse, repairing and recycling of materials. The Response segment responds to accidents with chemicals and pollutants; fighting fires; during environmental emergencies on highways, railways, airports, ports, industries, mining companies and pipelines; and natural disasters.