Accepted documents.A short guide to what we parse.
Every document you upload is processed in memory and never written to disk. Files stay yours; only the extracted emissions data is returned.
Scope 1 — What you burn or leak yourself
Scope 1 covers emissions from sources your business directly owns or controls. If you burn it on-site, in a company vehicle, or in equipment you maintain — or if a gas leaks from kit you're responsible for — it's Scope 1.
- Fuel receipts (petrol, diesel, LPG, heating oil, kerosene)
- Fleet fuel-card statements (Allstar, BP+, Shell, Fuel Genie, etc.)
- Gas bills for on-site heating, hot water, or processes
- HVAC / refrigerant service reports and F-gas records — including work done at client sites
- Boiler or generator maintenance logs that list fuel used
Scope 2 — The electricity you buy
Scope 2 covers emissions from electricity your business uses. You don't burn anything yourself — the emissions happen at the power station — but your consumption is what caused them. If it comes off the grid and lands on your bill, it's Scope 2.
- Electricity bills from any UK supplier
Scope 3 Light — Value-chain emissions
Scope 3 Light covers value-chain emissions — the ones that happen upstream or downstream of your own operations, and is included as standard on every plan. We accept commercial waste with tonnage, plus our own downloadable templates for business travel, employee commuting, inbound freight, outbound freight, and landlord / third-party electricity.
- Commercial waste invoices, skip hire receipts, or waste transfer notes that state tonnage (e.g. from Biffa, Veolia, Suez, or a local skip hire firm)
- Our downloadable Green Citation templates — see the templates section below
If your document won't parse, use one of ours.
These are simple Excel templates for the most common document types. Transcribe your figures into the template, save as PDF, and upload it here — the extractor recognises the template header and applies the same DESNZ factors it would to a real supplier document. Zero-retention still applies: the file is processed in memory and never written to disk. Accepted date formats: yyyy-mm-dd, dd/mm/yyyy, or dd-mm-yyyy (UK-form is interpreted day-first).
Energy log (electricity & gas)
One row per billing period — Electricity for Scope 2 grid consumption, Natural Gas for Scope 1 mains combustion.
Download energy template (.xlsx)Landlord / Third-Party Electricity
One row per invoiced billing period from a landlord, managing agent, or serviced-office provider. kWh is authoritative as declared; DESNZ Scope 2 grid factor applied.
Download landlord electricity template (.xlsx)Waste log
One row per material — six disposal methods supported (Landfill, Recycled, Composting, Anaerobic Digestion, Combustion, Reused). Collection Date sets the DESNZ factor year.
Download waste template (.xlsx)HVAC / F-gas log
One row per Added or Recovered event — refrigerant code, kg, and method statement. Mass-balance net-leak computed at DESNZ 2026 (AR5) GWPs.
Download HVAC / F-gas template (.xlsx)Fuel log
One row per delivery or fill-up — Diesel, Petrol, Red Diesel, Gas Oil, Kerosene, Heating Oil, LPG, Propane, or Butane.
Download fuel template (.xlsx)Business Travel Mileage
Scope 3 Cat 6. One row per journey — private car, taxi, rail, bus, coach, underground, or flight. Fuel and vehicle size are optional; flight rows require a haul.
Download business travel template (.xlsx)Employee Commuting Mileage
Scope 3 Cat 7. One row per commuter for the reporting period — round-trip distance × commuting days × the DESNZ factor. Fuel and vehicle size are optional for private-car rows.
Download employee commuting template (.xlsx)Inbound Freight & Transportation
Scope 3 Cat 4. One row per freight movement bringing goods to you — HGV, van, rail, sea, or air. Air rows require an explicit lane (domestic / short_haul / long_haul / international_non_uk).
Download inbound freight template (.xlsx)Outbound Freight & Transportation
Scope 3 Cat 9. One row per freight movement taking goods from you to customers — HGV, van, rail, sea, or air. Air rows require an explicit lane.
Download outbound freight template (.xlsx)