Sergi ArfelisWe measure to transform.
ALCA is a consultancy specialised in Life Cycle Assessment (LCA), corporate and process-level Carbon Footprint, and sustainability strategy. Beyond consulting, we transfer knowledge — working hand-in-hand with universities and companies to build real impact.
/ ALCA on LinkedIn ↗Just as Alca torda adapts to shifting conditions, we help organisations do the same.
The name ALCA comes from Alca torda, the razorbill — a seabird that adjusts its behaviour as conditions change. We believe companies and institutions need the same adaptability: clear measurement, informed mitigation, and deliberate action in the face of environmental and regulatory shifts.
- Chemical process engineers. Deep understanding of processes, mass balances and energy flows — the true backbone of accurate LCA.
- Trainers and facilitators. We work closely with universities and companies to transfer practical expertise, not just deliver reports.
- Science made actionable. We translate complex methodologies into decisions teams can act on.
Build capacities and promote best practices in environmental assessment.
We empower companies and academic institutions to make informed decisions toward sustainability — through tailored courses, professional workshops and project-based consultancy that bridge science with practical application.
/ Consultancy
LCA, PCF and EPD studies aligned with ISO 14040/44, 14067 and PEF — built on real process data.
/ Training
Courses and workshops for companies and universities, designed to build long-term internal capability.
/ Knowledge transfer
Collaborative projects with academic and industrial partners that integrate LCA into research and operations.
Rooted in Europe — reaching Latin America, Asia, the Middle East and the United States.
We are based in Europe, and we are proud to bring our expertise to partners across Latin America, Asia and the Middle East — regions where the field of LCA is growing and where we are glad to help advance knowledge and capacity. We also serve organisations in the United States. Wherever you operate, we bring the same commitment: fostering local expertise, aligning with international standards, and integrating LCA into research and operations.
Measure to transform
What gets measured can be improved — what is improved can shape a more sustainable tomorrow.
If you're working on LCA, Carbon Footprint, EPD, decarbonization strategy, or want to train your team or students, let's talk.