Three kinds of thing

  • Free tools answer one question each, such as "do I need a Carbon Reduction Plan?". No account, no email. See all free tools.
  • A plan is the software itself: you add a year of bills, it works out your footprint in tCO2eTonnes of CO2e, the unit a carbon footprint is given in. One tonne is 1,000 kg of greenhouse gases, counted as if they were all CO2.More in the glossary and writes the reports. Every plan makes the Carbon Reduction Plan (CRP)Un documento pubblico che riporta le emissioni Scope 1, 2 e alcune Scope 3 e assume un impegno net zero. Richiesto per i principali contratti con il governo britannico e con l'NHS.More in the glossary, the SECRStreamlined Energy and Carbon Reporting: la legge del Regno Unito che impone alle grandi società e LLP di pubblicare il consumo di energia e le emissioni nella relazione annuale.More in the glossary report and the VSMEThe EU's Voluntary Sustainability Reporting Standard for smaller companies: a short, set format for energy, emissions and other figures that EU customers, banks and investors ask their suppliers for.More in the glossary report. See the plans.
  • Add-ons are extra jobs on top of a plan, each with its own price. Most businesses don't need any. See all add-ons.

What has happened?

Find the line that sounds like you. Start with the free tool where there is one: it tells you whether you need to do anything at all.

Someone has asked you for something

The most common reason a business starts. Check first whether you really have to, then make the document.

  • A buyer or a tender asks for a Carbon Reduction Plan

    Free tool
    Mi serve un Carbon Reduction Plan?Three questions about your customer and contract that tell you whether PPN 006 or the NHS rules mean you need a plan.
    Piano
    Any plan writes the Carbon Reduction Plan from a year of your bills.
    Modulo aggiuntivo
    Public sector tender packCheck your carbon evidence against central government and NHS tender rules, including the April 2027 NHS rules, and copy answers to the carbon and social value questions, filled in from your own figures.

  • You supply the NHS

    Free tool
    Verifica delle emissioni per fornitori NHSCinque domande per capire quali regole net zero dell'NHS si applicano oggi a lei e cosa cambia ad aprile 2027.
    Piano
    Any plan writes the Carbon Reduction Plan the NHS asks for.
    Modulo aggiuntivo
    Public sector tender packCheck your carbon evidence against central government and NHS tender rules, including the April 2027 NHS rules, and copy answers to the carbon and social value questions, filled in from your own figures.

  • Your accountant mentions SECR, or your company is large

    Free tool
    Devo rendicontare ai sensi della SECR?Verifichi se la sua società o LLP deve includere i dati su energia ed emissioni nella relazione annuale.
    Piano
    Any plan writes the SECR report for your annual accounts.

  • A customer sends a carbon questionnaire or asks for your footprint

    Free tool
    Archivio di risposte ai questionari dei fornitoriModel answers to the 20 carbon questions customers ask suppliers most, filled in from your own figures.
    Piano
    Any plan works out your footprint, so the answers use your real figures.
    Modulo aggiuntivo
    Customer questionnaire packAnswers to the carbon questions your customers send, from CDP supply chain to their own forms, filled in from your figures and plan, with each customer's share of your emissions worked out from what they spend.

  • An EU customer, bank or investor asks for a VSME report

    Piano
    Every plan includes the EU VSME report, filled in from the same figures.

  • Your bank's loan has carbon targets in it

    Piano
    A plan gives you the yearly figures.
    Modulo aggiuntivo
    Lender and assurance packTrack the carbon targets in your green or sustainability-linked loan year by year from your own figures, with a statement of how the figures were put together and a full change log for your lender or assurance provider.

You want to know your footprint, or cut it

No one has asked yet, but you want the number, or a plan to bring it down.

  • You just want to know your carbon footprint

    Free tool
    Calcolatore da kWh a CO2eConverta il consumo di energia elettrica, gas e combustibili in emissioni con i fattori governativi 2026, affiancati a quelli del 2025.
    Piano
    Any plan adds up a whole year, every scope, and compares it with last year.

  • You want a target and a plan to reach net zero

    Piano
    Any plan sets a target in the Carbon Reduction Plan.
    Modulo aggiuntivo
    Net zero plannerModel the measures you're considering on your own figures, see the carbon and running-cost effect of each, check your target against the Science Based Targets initiative's rules for smaller companies, and add the plan to your Carbon Reduction Plan.

  • You run company cars or vans and are thinking of going electric

    Free tool
    Auto elettrica, a benzina o diesel: costo d'esercizio e CO2 per miglioCompare a year's fuel or charging cost and CO2e for petrol, diesel, hybrid and electric cars of the same size, at today's prices.
    Modulo aggiuntivo
    Fleet switch plannerEvery company car and van ranked by how much carbon it would save as an electric vehicle of the same size, from the government's conversion factors, with fuel costs per mile from HMRC's advisory fuel rates as a guide.

  • Your customers want a footprint for each product you make

    Piano
    A plan works out the energy your products share.
    Modulo aggiuntivo
    Product carbon footprintsA carbon footprint for each of your products, per unit: materials from the government's material factors, your own energy shared across what you make, and delivery to your customer, with each step shown.

You want to save money on energy

Free checks that can find money, with or without an account.

  • You think a site may be paying Climate Change Levy it shouldn't

    Free tool
    Verifica della Climate Change Levy: sta pagando troppo?Seven questions about a site that show the Climate Change Levy you should pay, any you shouldn't, what you could claim back, and whether the VAT on the bills looks right.
    Piano
    Every plan checks the levy on all your sites from your bills.

  • You run a manufacturing site that uses a lot of electricity

    Free tool
    British Industrial Competitiveness Scheme check: could your site be exempt?Six questions that show whether a manufacturing site looks eligible for the electricity levy exemption, how big it would be, and a rough £ guide. Applications close 30 November 2026.

A rule applies to your business

Specific rules that only some businesses have to follow.

  • You import steel, aluminium, cement, fertiliser or hydrogen

    Free tool
    Devo registrarmi per l'UK CBAM?Four questions about your imports that tell you whether you must register for the UK CBAM, from when, and your first deadlines.
    Modulo aggiuntivo
    Pacchetto CBAMWork out the embedded emissions and the UK CBAM charge on imports of steel, aluminium, cement, fertiliser and hydrogen. You can buy it without a plan.

  • You are a large business and ESOS applies to you

    Modulo aggiuntivo
    ESOS Phase 4 packGet ready for ESOS Phase 4: whether you qualify, your total energy use over the reference period, the 95% you must cover, energy intensity ratios, the deadlines and a draft action plan, ready for your lead assessor.

  • You need to sort and record your workplace waste

    Free tool
    Simpler Recycling check: does your workplace meet the new rules?A few questions that show whether your workplace in England separates its waste the way Simpler Recycling requires, and when the rules apply to you. Micro-firms have until 31 March 2027.
    Modulo aggiuntivo
    Waste logKeep the year's waste in one place: tonnes by stream, your recycling rate, and each collector with their carrier registration and any co-collection assessment, checked against the Simpler Recycling rules.

  • You let buildings and need to keep their EPCs in order

    Modulo aggiuntivo
    Property energy standardsEach site's Energy Performance Certificate in one place, with expiry dates, and buildings you let checked against the minimum EPC E standard and the proposed EPC B for larger buildings from 2031.

  • A tender asks about flood and heat risk at your sites

    Modulo aggiuntivo
    Rischio climaticoRischio di alluvione e caldo per ciascuna delle sue sedi, con una sintesi del rischio climatico da inserire in una gara o in un report in stile TCFD.

You work on other people's carbon figures

For advisers and software companies rather than for your own footprint.

  • You are an accountant doing carbon reporting for clients

    Modulo aggiuntivo
    Portale per commercialistiGestisca la rendicontazione delle emissioni dei suoi clienti con un unico accesso, con una dashboard che mostra a che punto è ciascuno.

  • You build software and need official emission factors in it

    Modulo aggiuntivo
    API dei fattoriI fattori di conversione ufficiali del Regno Unito e i fattori dell'energia elettrica di oltre 120 paesi e di ogni regione elettrica degli Stati Uniti, nel suo software tramite una semplice API.

Which plan?

Every plan makes the same reports. They differ in how much of your business they cover.

  • Starter, £59 + VAT a month: one business with up to 2 sites and 3 users.
  • Growth, £149 + VAT a month: up to 10 sites and 10 users, and you can ask your suppliers for their own figures.
  • Enterprise, from £399 + VAT a month: a group of companies, more sites, or sites outside the UK.

Not sure? Six worked examples with prices, or start the free trial: it includes everything for 14 days, so you can decide later.

Iniziare la prova gratuita Try a free tool

Words you'll meet

Your footprint is split into three scopes: Scope 1Emissioni dirette da ciò che possiede o controlla: caldaie a gas, veicoli aziendali, combustibili bruciati in sede e perdite di refrigerante.More in the glossary is fuel you burn, Scope 2Emissioni indirette dall'energia elettrica, dal calore e dal vapore acquistati.More in the glossary is the electricity you buy, and Scope 3Tutte le altre emissioni indirette nella sua catena del valore, in quindici categorie, dai beni acquistati ai viaggi di lavoro, agli spostamenti casa-lavoro e ai rifiuti.More in the glossary is everything else, such as travel and waste. Each bill is turned into emissions with an official Fattore di conversioneUn numero che trasforma un'attività, come un kWh o un litro, in kg CO2e. Il governo britannico pubblica un nuovo set ogni giugno.More in the glossary da DESNZIl Department for Energy Security and Net Zero, che pubblica i fattori di conversione del governo britannico. I set precedenti erano pubblicati da DEFRA e BEIS.More in the glossary, the government department that publishes them. Tap any underlined word to see what it means, or read the glossary.