Quality Policy

Delivering Quality is the foundation of our work at MarkOil. Being aware that our clients choose our services on daily basis, we have as principle a strong customer focus and the continuous promotion of quality as a way of creating value, based on a relationship of trust and dedication.


To effectively and efficiently create a sustainable value and build clients trust, Quality at MarkOil is to:

  • Guarantee that at the MarkOil work in full compliance with safety by respecting our principles, policies, procedures and standards with full transparency;
  • Ensure our clients preference and consistency by valuing what they value offering products and services that meet or exceed their expectations;
  • Cumprir os requisitos aplicáveis à nossa actividade, monitorizar e melhorar continuamente os nossos manuais, políticas e procedimentos, garantindo desta forma que estamos a trabalhar para atender ou exceder as expectativas dos nossos clientes;
  • In order to ensure excellence in our services and to maintain the trust of our clients we assess and continuously improve procedures, standards, policies to guarantee that we work to meet or exceed our client’s expectations.


To complete our value chain at all levels of our organization we enforce everybody`s commitment across the company to build the MarkOil Culture of Quality.


  • Markoil is certified by ISO 9001:2008