How it works
The challenge, the partner behind the certificate, what Book and Claim actually is, and the provenance behind a real transaction.
Guide · Corporate buyers
The corporate buyer's guide to SAF.
Everything you need to fund sustainable aviation fuel and claim the reduction, credibly. How Book and Claim works, what you actually receive, and the case to take to your board.
Four things to take from this guide.
- 01
Aviation is around 2% of global CO₂ emissions, and for most large companies business travel is the hardest line to cut.
- 02
Book and Claim lets you pay for SAF and legitimately claim the verified reduction, even where SAF is not physically available. It is insetting within your value chain, not an offset.
- 03
Future Energy Global is independent, certified by both RSB and ISCC, externally audited, and delivered the first transaction on IATA's CADO SAF Registry, with Microsoft. One of four organisations CADO names on its own registry page.
- 04
The SBTi Corporate Net-Zero Standard v2 permits Book and Claim as a chain of custody model for commodity certificates, subject to its integrity criteria. So the mechanism behind a SAF certificate is one the standard allows, and the reduction sits inside your value chain rather than outside it.
Three parts, board-ready.
What you are buying
What the certificate records, the chain of custody, the green premium, and where certificates are issued and retired.
The case to act
The regulation that bears on your reporting, why timing matters, the answers your board will want, and the questions to ask any provider.
Bridging the green premium.
The green premium is the gap between sustainable fuel and conventional jet fuel, and aggregated, long-term corporate demand is what closes it. Conventional jet fuel is the IATA-tracked price; SAF and eSAF are shown as a multiple of it.
~$147/bblConventional jet fuelIATA, August 2026
~3×HEFA SAF, waste oilsthe price of jet fuel
~12×eSAF, power to liquidthe price of jet fuel
Conventional jet fuel: IATA weekly average, August 2026. SAF and eSAF shown as a multiple, from EASA 2025 reference prices. The market remains volatile.
Where should we send it?
Leave your work email and the guide opens straight away. If it helps, we can also set up a short walkthrough with Aga on our corporate team.
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