BAC is a global engineering consultancy of the SOCOTEC Group that operates in the sectors of civil engineering, building, quality control and geotechnics, and energy and environment.

BAC is committed to the future of the planet and we work to reduce the impact on the carbon footprint through a digital transformation strategy, refocusing our work towards the circular economy.

The SOCOTEC Group, with a turnover of more than 1,000 million euros, has a workforce of more than 10,000 employees worldwide and a presence in 25 countries.

BAC has also participate in projects in diferent countries such as Taiwan, Angola, Rwanda, Congo, Morocco, Poland, Uruguay...


Guillem Baraut - CEO
Lara Pellegrini - Cities & Building General Manager
Jordi Rosich - Civil Engineering General Manager
Abel Domato - Quality Control & Geotechnics General Manager
Angela Laguna - Innovation, Energy & Environment General Manager
Javier Lleida - Corporate Services Managing Director


We are an international engineering services company that operates through the talent and knowledge of its professionals, promoting a culture of innovation inside and outside the organization and actively contributing to social welfare, sustainable development and providing added value to our clients and other interest groups.


We pursue a leadership vocation in integral engineering services, providing optimal and innovative solutions with quality, through efficient, responsible and respectful work with people and the environment and collaborating with sustainability and continuous improvement of the environment.


  • Individual Responsibility
  • Team work
  • Commitment to Continuous Improvement
  • CSR: Corporate Social Responsibility
  • Respect for our Client, Partners and Employees
  • Respect for the environment
  • Legislative compliance
  • Client satisfaction
  • Act with integrity and ethics in the performance of our work

quality, safety
and policy

BAC wants to maintain and strengthen its positions in the field of engineering and architecture and quality control, providing solutions with quality assurance, responsible and efficient production methods, pollution prevention and a highly-skilled team, in order to successfully respond to the needs of our customers and markets.

Taking into account our policy towards quality standards and towards caring for the environment, SST, BAC strives to focus all of its activities towards achieving one primary objective:

Customer satisfaction with quality, rigour and independence

In order to support the commitments that BAC has established, we have configured a system to reduce our environmental impact and a system of Quality Management based on the requirements of:

  • R + D + I Management System Certificate according to the standard: UNE 166002: 2014
  • Quality Management System Certificate according to the standard: UNE-EN ISO 9001: 2015
  • Environmental Management System Certificate according to the standard: UNE-EN ISO 14001: 2015
  • Occupational health and safety management systems UNE-EN ISO 45001:2018
  • BAC ENGINEERING CONSULTANCY GROUP S.A.S. in Colombia at carrera 29C N° 77- 55 Bogotá D.C. has ONAC accreditation, valid to date, with accreditation code 15-LAB-001 under the ISO/IEC 17025:2017 standard.
  • Certification in Inspection, Control of facilities, tanks, pipelines and equipment of petrochemical refineries by the AEQST.

group companies