Google Signs Long-Term Deal with Amex GBT, Shell SAF Platform

Why It Matters

The deal provides a stable financial signal that can accelerate SAF production and adoption, a critical lever for reducing hard‑to‑abate aviation emissions. It also showcases how large tech firms can leverage digital registries to drive sustainability across global travel supply chains.

Key Takeaways

• Google extends SAF partnership with Amex GBT and Shell.
• Avelia platform now supports multiple SAF suppliers.
• Program has offset over 590,000 tonnes CO2e.
• Book‑and‑claim model lets travelers claim SAF benefits.
• Potential BYOS model could digitize airline SAF tracking.

Pulse Analysis

Sustainable aviation fuel is emerging as the most viable pathway to curb emissions from the aviation sector, which accounts for roughly 2‑3% of global CO₂ output. Tech giants like Google have recognized that direct investment in SAF procurement can complement their broader carbon‑neutral goals. By integrating SAF purchases into its travel management workflow, Google not only reduces its own scope‑3 emissions but also creates a replicable model for other corporations seeking measurable climate impact.

The Avelia registry, co‑developed by Shell, Accenture and the Energy Web Foundation, operationalises a book‑and‑claim system that decouples the physical delivery of SAF from the carbon credit claim. Recent enhancements—opening the platform to multiple SAF suppliers and exploring a “Bring Your Own SAF” (BYOS) option—expand flexibility for airlines and travel managers. This multi‑supplier approach mitigates supply bottlenecks and encourages competition, while BYOS could bring previously offline SAF transactions onto a transparent, blockchain‑enabled ledger, improving traceability and auditability.

From a market perspective, Google’s renewed commitment sends a strong price‑signal to SAF producers, potentially unlocking new financing and scaling opportunities. As more Fortune‑500 firms adopt similar registries, demand aggregation could accelerate the transition from niche SAF blends to mainstream jet fuel. The cumulative effect may drive down SAF costs, stimulate infrastructure investment, and ultimately make low‑carbon aviation a commercial reality rather than a niche offering.