Quality and environment

About us

Accompanying you at every stage of your project is a guarantee of quality.

Quality and environmental care are at the core of Lleal’s values, which is why we were awarded ISO 9001 and ISO 14001 certifications in 2012 that endorse our commitment in these two areas.

Our goal is to be a national and international benchmark in the design and manufacture of process equipment and installations, and we know that persevering in the continuous improvement of our services is essential for you to continue placing your trust in us.

Our values: collaboration, continuous training, research, and ductility, allow us to develop technologically advanced equipment suitable for every need. That’s what quality is about: always paying attention to every detail.

Additionally, we work towards a better future and that is why we minimise our environmental impact as much as possible, focusing on renewable energies and reducing our waste generation to a minimum.

CERTIFICATIONS

Quality Management System Certified ISO 9001

Certified by: Applus
Cerificate Number: EC-0976/12

Scope: Design, production, marketing, and after-sales of machinery for the process industry: food, pharmaceuticals, cosmetics, chemical industry, adhesives, ceramics, paint, ink, and varnishes.

Environmental Management System Certified ISO 14001

Certified by: Applus
Certificate Number: MA-2868/13

Scope: Design, production, marketing, and after-sales of machinery for the process industry: food, pharmaceuticals, cosmetics, chemical industry, adhesives, ceramics, paint, ink, and varnishes.

Carbon footprint registration
Reducing 2024

Certified by: Ministry for Ecological Transition and Demographic Challenge
Certificate code: 2025-a1592

Lleal has implemented a reduction plan that has enabled it to obtain the Reduzco seals for 2021, 2022, 2023 and 2024, achieving a carbon footprint in 2022 of 150.42 tCO²eq, reducing it over the course of these years to 113.34 tCO²eq.

The two-year action plan aims to reduce the carbon footprint by up to 40% by 2026.

CIEGE Excellent Management Certificate 2025

Certified by: Informa & elEconomista
Certificate Number: CIEGE-0825062

Lleal holds the 2025 CIEGE Certificate, which recognises excellence in our management.

It is awarded after assessing 50+ company indicators, including financial strength, profitability, growth, internationalisation, HR management, sustainability, customer satisfaction/quality, innovation, commercial risk management and digitalisation.

A recognition that strengthens our transparency, solvency and commitment to our customers.

ACCREDITATIONS

Company verified by
DUNS & BRADSTREET

Registration number: 460004898

Lleal is part of the international register of companies verified by Dun & Bradstreet, through its Spanish subsidiary eInforma. The D-U-N-S® seal certifies our transparency, reliability and solvency at an international level.

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Member of the Boilermaking Guild

Accreditation number: 366/2025

Lleal meets the necessary requirements to be a member of the Boilermakers’ Guild as a manufacturer, installer, repairer, and maintainer of industrial equipment and installations.

Affiliated with the Catalan Association of Industrial Engineers

Accreditation number: E-A-004

Lleal is affiliated with the Official Association of Industrial Engineers of Catalonia, sharing its commitment to excellence, professional ethics, and technical innovation.