Aware of this, our Corporate Responsibility principles are an integral and inseparable part of our business model.

We seek a balance that allows us to develop our economic activity while preserving the environment and without compromising future generations. The principles underpinning our sustainable business model are:

• The honesty and business integrity that runs through our actions is established as a fundamental value in our relations with suppliers, customers, employees and society.
• Sustainability is a priority criterion when undertaking any project.
• Return of value to society by reinvesting part of the profits in goods and services of public interest, in line with our CSR policy.
• The well-being of the professionals who work at Sando, maintaining a good working environment, preventing occupational hazards and helping to reconcile work and family life.
• Quality is a top priority in all the solutions developed for our clients.
• Commitment to excellence and professional rigour in relations with our stakeholders.

We consider it imperative to place integrity at the heart of sustainability decisions, aligning operational processes with standards and responsibilities in human and labour rights, anti-corruption and environmental preservation.

The use of environmentally friendly technology underpins our contribution, the application of preventive measures and the support and dissemination of environmental and social awareness.

Likewise, our professionals are firmly committed to carrying out their activity responsibly and respectfully with the environment to improve the health and well-being of society and its long-term sustainability. We integrate the circular economy as the backbone of our business model, using recycled and recyclable materials in our operations according to the life cycle of each raw material.