Tenerias Omega, a pioneer in sustainable leather production, has been pioneering since 2016 on the latest innovative tanning methodology: OLIVE TANNED LEATHER. This revolutionary tannage technology is a testament to our commitment to sustainability and environmental stewardship. 

Let’s explore how Olivenleder, crafted from fallen olive leaves extract, is setting new standards in eco-friendly leather production.

Sustainable Innovation

OLIVE TANNED LEATHER represents a significant leap forward in sustainable tanning technology. By harnessing the natural properties of olive leaves, we have developed a tanning process that eliminates the need for chemicals, making it completely biodegradable.

This groundbreaking innovation aligns perfectly with Tenerias Omega’s dedication to environmental sustainability., We are minimizing  our environmental footprint and contribute to a healthier planet.

Award-Winning Recognition

Tenerias Omega’s commitment to sustainability has been recognized with the prestigious GOLD MENTION from the Leather Working Group (LWG). This accolade underscores the effectiveness and environmental benefits of our OLIVENLEDER tanning technology as well as Tenerias Omega’s water treatment and renewable energy policies

The LWG’s rigorous standards and criteria highlight superiority in terms of sustainability, quality, and performance. This recognition further solidifies Tenerias Omega’s position as a leader in sustainable and innovative leather production.

Advantages of OLIVE TANNED leather

OLIVE TANNED  offers numerous advantages over traditional tanning methods. Not only is it environmentally friendly, but it also enhances the quality and properties of the leather.

Leather tanned with WET GREEN is characterized by its exceptional durability, resilience, and aesthetic appeal. It meets the highest standards of quality and performance, making it the ideal choice for a wide range of applications, including aviation, marine, automotive, upholstery and even leather goods and shoes.

Upholding Environmental Standards

At Tenerias Omega, environmental responsibility is at the core of everything we do. With WET GREEN, we continue to uphold the highest environmental standards in leather production.

By investing in sustainable technologies like WET GREEN, we demonstrate our commitment to reducing our environmental impact and preserving natural resources for future generations.

Setting New Industry Benchmarks

With the launch of OLIVE TANNED leather, Tenerias Omega is setting new benchmarks for sustainability and innovation in the leather industry. We are proud to lead the way towards a more sustainable future.

As consumer demand for truly sustainable materials continues to grow, OLIVENLEDER  backs up all sustainable claims with legit certificates and scientific studies against the fake and greenwashing claims in the leather industry. 

The OLIVE TANNED leather positions Tenerias Omega as a preferred partner for brands and businesses who truly understand sustainability at its core and are not driven by environmental trends..

Tenerias Omega’s introduction of OLIVENLEDER marks a significant milestone in the journey towards sustainable leather production. 

With its innovative use of olive leaves and biodegradable properties, OLIVENLEDERGREEN represents a paradigm shift in tanning technology.

LEATHER is a byproduct of the meat industry, and the fallen olive leaves are a waste of the olive oil industry. Thus, we are combining two byproducts/wastes to come up with a TRULY SUSTAINABLE material. 


Wet green tanned leather in full grain with a transparent and bright finish that gives natural aspect.

Produced in 1.0-1.2

Average hide size 45 sqft

Available in a wide pallete of bright and vivid colours

Wet green tanned leather in full grain made on a heavy crust to provide an old saddle effect.

Waxy finish with natural oils

Produced in 1.3-1.5 mm

Average hide size 45 sqft

Available in a wide pallete of rich saturated colours.

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