Aston Engenharia e Tecnologia is a Brazilian company that combines smart hardware, proprietary software and engineering services. We turn physical assets — cities, works, power plants and buildings — into measured, auditable and profitable operations.
Works, energy bills and projects are usually managed in the dark — without auditing, without traceability and without anyone truly representing the technical interest of the one who pays. That is where millions are silently lost every year.
Aston was born to change that: we are the client's eyes, never the supplier's. Every saving, every construction stage and every data point flows through our platform — documented and auditable.
Proprietary technology, data audited in real time and full regulatory modeling. Aston does not give opinions: it measures, audits and proves.
Continuous operation — not an annual report. Every bill, contract and IoT device is monitored and reviewed by the Aston team.
We turn every asset into measurable value: charge recovery, cost reduction and clear financial return, month by month.
Regulatory databases updated in real time to support every decision.
Integration with Brazil's main utilities for automated bill reading.
Active network in the free contracting environment with competitive RFPs.
DAH Solar, SolarUnit and selected sensor and controller suppliers.
Certified engineering and execution network for DG and automation.
Partnerships in regulatory, tax and energy consumer law.