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Intelligent engineering solutions


4Tune Engineering develops intelligent engineering solutions.

Focused on operational excellence, we assist companies improve decisively the entire life-cycle of their products and processes. Founded in 2004 and with offices in Lisbon and São Paulo, 4Tune Engineering aims to become a world-class company in Manufacturing-Sciences & Technologies. The highly qualified, experienced, flexible and dedicated team has already built up a reputation among multinational clients in biotech, pharma and chemicals. 4Tune Engineering’s solutions are designed to integrate seamlessly with your organization’s culture across disciplines.

Thanks to the vision of 4Tune Engineering's founder and CEO, Prof. José Cardoso Menezes, the company had an auspicious start and quickly became a key player on the international market. Today, most of our clients are multinational organizations and generally experience a 1-5 million euro savings per application.


Be a world-class company in innovative engineering services and integrated solutions in the area of manufacturing-sciences & technologies, that provides our clients with significant value in performance improvements, while building an organization that attracts and retains the most talented people.


Provide sophisticated engineering solutions and manufacturing-science innovations to enhance our client’s business performance and support Business Process Excellence over the entire process/product life-cycle.

Quality Policy Statement

As a quality conscious organization, 4Tune Engineering Ltd. shall operate to achieve maximum customer satisfaction and quality of services. These objectives will be implemented and carried out by:

  • Complying to all national/international standards, codes and regulatory requirements.
  • Development of our facilities and training of personnel.
  • Ensuring cost effective jobs, services and delivering it right first time.

We shall meet our aims by:

  • Understanding and meeting the needs and requirements of our customers.
  • Working together to meet these requirements.
  • Investing in the latest technology and equipment.
  • Monitoring and measuring our activities.
  • Continually improving our processes and services.
  • Taking responsibility for our actions.

By implementing the above policies we endorse our commitment to carry out our business in the most professional manner.

Our Values






Team Spirit







Welcome to 4Tune Engineering

Read a short message of our CEO José C, Menezes, PhD

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