Sustainability

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Sustainability

Everything we do at Connex is linked to sustainability, showing our commitment to the energy transition. To ensure climate and future-proof outcomes, Connex adds green value at every value chain stage.

More about sustainability

Our sustainable facts

Connex delivers sustainability through transparency on products, counterparties and key variables like transport and processing emissions. We add our Green Value To every waste stream we collect, move, and deliver, ensuring that the end product has maximal emission-saving qualities and is officially ICSS-certified.
0%
CO2 Savings expected
in 2025
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employees working
on our mission
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nationalities
contribute
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drive to energize
the future

Connex Explains

Connex delivers sustainabilty and renewables

Connex offers sustainability

There are no shortcuts to Green Value. We stand for it. Speeding up the energy transition can only be achieved by ensuring that everything we do –all shipments we collect, move, and deliver– is sustainably certified. And it is in everyone’s best interest we do so. We know our way in international governance and legislation and are ISCC accredited to deliver all necessary sustainability documents.

Sustainability in trade also means knowing your clients and partners and sharing visions. Transparent information, documentation, and communication are essential to create sustainable partnerships. Together we can build a sustainable supply chain to energize the future of fuel.

Connex speaks

“To build the kind of world we all deserve requires many solutions and different ways of getting there. Connex does its part by connecting waste and the energy transition.”

Fortunate Malago
Sustainability Expert

follow our mission

Latest news

Connex Market Insights: U.S. Tariffs, EU Trade Barriers, and Impact on Brazilian Tallow

Global trade flows have been reshaped since last year following the announcement of reciprocal U.S. tariffs on various trading partners. In the feedstock market, these…

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Behind the Blend: Category 1 Animal Fat – The strictest degree of regulatory control

What is Category 1 animal fat? Category 1 animal fat is derived from Category 1 animal by-products, which are considered the highest risk because raw…

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Connex installs Advisory Board

As of 15 January 2026, Connex has officially established an Advisory Board. This marks an important milestone in our journey from scale-up to a mature…

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The Feedstock Journey – Step 4: Delivery & Control

In the fourth step of our Feedstock Journey, we focus on Delivery & Control: the moment when quality, sustainability and traceability are actively verified upon…

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The Connextion: Connex & EWABA

When collaboration drives Europe’s energy transition The transition to cleaner fuels is one of Europe’s biggest challenges and opportunities. It requires more than ambition alone.…

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Closing 2025 with momentum: The Connex Q4 update

As we closed the final quarter of 2025, growth, collaboration, and progress converged at Connex. Being recognised as an FD Gazelle for the second year…

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Feedstock Journey – Part 3: Logistics in motion

In the third step of our Feedstock Journey, we focus on logistics, the connective force that turns individual movements into a reliable, efficient supply chain.…

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Behind the Blend: Category 3 Animal Fats

What are Cat 3 Animal Fats? Category 3 animal fat is produced from animal by-products that are not intended for human consumption but remain fully…

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VTTI and Connex move forward with the development of the Greenstock Pretreatment Facility in Amsterdam

Rotterdam, the Netherlands: December 10th, 2025.VTTI and Connex, partners in the development of Greenstock Pretreatment Facility (GPF) at VTTI’s terminal in Amsterdam (ETA), have announced…

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MY FAQ – Fabian Leeman

On ambitions and values Curious about what motivates the people behind Connex? In this edition of MY FAQ, our Operations Director and founder, Fabian Leeman,…

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