Aissa Leather S.L. - Leather Working Group

What would you like to look for?

Our Impact
Our Impact

See more about LWG's focus areas and the positive change we're driving across the world.
Read more
Get Involved
Get Involved

Connect with the world leaders in responsible leather production and become a member of LWG now. Our members include brands, manufacturers, suppliers, and more.
Read more
Certification
Certification

LWG offers four different standards for the assessment of different actors within the leather supply chain.
Read more
Knowledge
Knowledge

Visit our knowledge hub to access important documentation related to the LWG Audit Standards, technical guides, and more.
Read more
- FAQs
- Resources
News & Events
News & Events

Get the latest news from our group or check out our events to stay up to date with LWG.
Read more
- News
- Events
About
About

Find out more about LWG: our mission, our governance, and our day-to-day operations team.
Read more
Find a Certified Supplier

Contact Rosendo Márquez Gil

Email luz@sigmalor.com

Phone number +39 968468462

Site Address CTRA Del Pantano km 9, No 139, Lorca, 30800, Murcia, Spain

Continuously Certified Since 05 November 2020