We are an independent company under Angolan law, specialized in environmental consulting to assist the decisions of public and private management bodies, aiming to integrate a planned, coordinated and organized approach to environmental issues.

How we govern ourselves



To provide consulting services in sustainable development with quality and responsibility, with a commitment to client satisfaction and safety, the promotion of benefits to society, the opportunity for human and professional development of employees and partners, and efficient business management, with a focus on sustainable development.



To be a company – in a constant improvement process – recognized by governmental organizations, clients, and society in general for the quality and integrity of the services provided.



Integrity, respect, sustainability, responsibility, quality, and continuous growth.

Quality Policy

Eco-Eficiência, Lda; is a company that provides Consulting, Auditing and Environmental Monitoring services, committed to the continuous improvement of processes applicable to the development of projects with a standard of excellence and sustainability, to meet the needs of the stakeholders involved, based on the following principles:

Customer Satisfaction

To seek the satisfaction of its clients by adopting practices and technologies of excellence, promoting the best socio-environmental engineering solutions regarding deadlines, costs, and quality of its services.

Knowledge and Motivation

Promote the training, well-being, and awareness of its employees regarding Quality, Safety, Environment, Health, and Social Responsibility issues.

  • Relationship with Partners: Establish and maintain strong relationships with strategic partners of mutual trust.
  • Responsibility and Integrity: Follow and comply with rules and regulations, as well as legal and contractual requirements. To seek excellence and commitment to the continuous improvement of the quality management system and the productivity of

Eco-Eficiência, Lda. is committed to conducting annual reviews of the Quality Policy or whenever applicable.

Environmental Policy

At Eco-Efficiency we assume an Environmental Policy based on the following principles:

Respect for Legislation

Our goal is to comply with the legislation and environmental norms of action before society.

Impact Minimization

Minimize the potential negative impacts arising from our activity.

Rational Use of Water and Energy

To use natural resources, raw materials and inputs in a sustainable and rational way.

Prevent Pollution

Avoiding, reducing, and controlling waste generation, thus committing ourselves to pollution prevention.

Continuous Improvement

Promoting the training and awareness of employees to act responsibly in the conservation of the environment.

Our day-to-day

Every day we support our customers to reconcile the imperatives of environmental protection with the need to achieve higher levels of competitiveness, always considering the virtuous cycle of knowledge, trust and results

Challenge us

We will surprise you by the sustainable environmental practice, integrity, rigor, speed in responding to the requests of our customers, combined with competitive prices, have been important factors for our consolidation in this market.