Are You Really Receiving a Valid Proof of Sustainability (PoS)?

In a market where sustainability claims are everywhere, it’s easy to assume that a simple delivery note or a CO₂ savings summary equals compliance. But is that document you’re receiving from your fuel supplier actually a valid Proof of Sustainability (PoS)?

At Biofuel Express, we’ve seen too many cases where businesses believe they are getting certified, sustainable fuel — only to discover that the documentation they’ve received does not meet official requirements.

This misunderstanding is especially critical for companies that are preparing for FuelEU Maritime, ESG reporting, or RED II/RED III compliance. If your documentation doesn’t hold up to scrutiny, neither will your climate claims.

A Delivery Slip is Not a PoS

Let’s be clear:
A sheet of paper showing how many litres of HVO or B100 you’ve purchased is not a Proof of Sustainability.

A valid PoS must include information according to relevant certification schemes like:

• Certified feedstock origin (e.g., used cooking oil of vegetable origin, rapeseed oil)
• Country of origin
• Lifecycle GHG emission factor
• Traceability from production to point of delivery

If your supplier can’t provide this — or only offers a basic invoice with CO₂ savings — you are not receiving proper documentation.

Why This Matters

If customers tell us they want to switch to a another supplier, we don’t just talk price — we ask: “Are you still getting valid PoS documentation?”

Because without it:

• You can’t prove sustainability to your stakeholders.
• You risk non-compliance with RED II, FuelEU Maritime, and corporate climate goals.
• You may face scrutiny in audits, public tenders, or ESG reviews.

How Biofuel Express Ensures Verified Sustainability

Every litre of HVO100 or B100 we deliver comes with a fully traceable PoS — available digitally in the Biofuel Express Insight platform.

In Insight, our customers can:

• Download PoS documentation per delivery or period
• Access detailed GHG factors
• Track feedstock types and origins
• Prepare for reporting with confidence

Don’t Settle for Half the Story

Sustainability isn’t just about what fuel you use — it’s about what you can prove. If your current supplier isn’t providing valid PoS documentation, you may be paying less but risking much more.

Want to Know if Your PoS Holds Up?

We’re happy to help you assess the quality of your current documentation. No strings attached — just transparency.

Get in touch with us or learn more about Biofuel Express Insight.