Aviation
A defensible SAF roadmap, in 5 minutes.
Aircraft inventory → current CO2 → gap to ReFuelEU / CORSIA → 7-year HEFA/ATJ/e-SAF TCO. AI executive synthesis ready to forward to your board.
Regulations covered
ReFuelEU Aviation · CORSIA · EU ETS Aviation · CSRD
What we do
We turn fleet data into a transition plan.
Heeding helps airlines and operators price the aviation SAF transition. You list your aircraft; we model current emissions, measure the gap to your next ReFuelEU Aviation / CORSIA milestone, and cost out the switch to HEFA, ATJ, and e-SAF — in under five minutes.
Why Heeding
Carbon transition numbers you can defend in a boardroom.
Precision by design
Emissions are computed per fuel, per segment, with ADEME and RED III coefficients — the same references your auditor and your regulator already trust.
Regulation-aware
ReFuelEU Aviation, CORSIA, EU ETS, CSRD — every aviation threshold is mapped so the gap you see is the gap that counts.
Actionable economics
Every pathway ranks fuel switches by seven-year TCO, abatement cost, and drop-in feasibility — so the plan you leave with is one you can execute.
Benefits
What you get with the full report
Weeks of analysis in minutes
A diagnostic that would cost €20–40k from a consultancy, delivered instantly from your fleet inventory.
Audit-ready numbers
Every figure is traceable to its emission factor, its regulatory reference, and its source dataset.
All sectors, one model
Road, maritime, aviation, off-road, agriculture, and industry — a single engine, consistent methodology.
Free to start
The first diagnostic is on us. No credit card, no sales call required — unlock the full report in one click.
Frequently asked questions
How is Heeding different from a spreadsheet model?+
Every emission factor is sourced from ADEME or RED III references — the same numbers your auditor and regulator already trust. Each output is traceable to its source, fuel-by-fuel and segment-by-segment, so the report holds up in a board or audit review without re-modelling.
How long does the diagnostic take?+
Five minutes from a blank page to a finished report. You list your fleet (or import a CSV), we calculate the current footprint, gap to the next regulatory threshold, and 7-year TCO scenarios — instantly. The full PDF is delivered immediately.
Is my fleet data kept private?+
Yes. Your inputs are stored encrypted, never sold or shared, and used only to compute your diagnostic and the executive synthesis. We do not train any model on customer fleet data.
How is the ReFuelEU SAF mandate handled?+
Heeding maps your routes to the active ReFuelEU SAF blending quota (2 % in 2025, ramping to 70 % by 2050) and quantifies the price premium of HEFA, ATJ, and e-SAF against your jet-A baseline — including book-and-claim where relevant.
Ready to unlock your aviation SAF roadmap?
See the AI executive synthesis, 7-year TCO on HEFA / ATJ / e-SAF, the full ReFuelEU Aviation and CORSIA trajectory, and aircraft-by-aircraft SAF uplift priorities — emailed as a PDF you can forward to your board.