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 탄소 감축 계획(CRP)Scope 1, 2 및 일부 Scope 3 배출량을 보고하고 넷제로를 약속하는 공개 문서. 주요 영국 정부 및 NHS 계약에 필수입니다.More in the glossary, the SECRSECR(간소화된 에너지·탄소 보고): 대기업과 LLP가 연차보고서에 에너지 사용량과 배출량을 공개하도록 요구하는 영국 법률.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
- 탄소 감축 계획이 필요합니까?Three questions about your customer and contract that tell you whether PPN 006 or the NHS rules mean you need a plan.
- 요금제
- Any plan writes the Carbon Reduction Plan from a year of your bills.
- 추가 상품
- 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
- NHS 공급업체 탄소 확인 도구현재 어떤 NHS 넷제로 규정이 적용되는지, 2027년 4월에 무엇이 바뀌는지 알려 주는 다섯 가지 질문.
- 요금제
- Any plan writes the Carbon Reduction Plan the NHS asks for.
- 추가 상품
- 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
- SECR에 따라 보고해야 합니까?귀사 또는 LLP가 연차 보고서에 에너지 및 탄소 수치를 포함해야 하는지 확인합니다.
- 요금제
- Any plan writes the SECR report for your annual accounts.
A customer sends a carbon questionnaire or asks for your footprint
- Free tool
- 공급업체 설문 답변 모음Model answers to the 20 carbon questions customers ask suppliers most, filled in from your own figures.
- 요금제
- Any plan works out your footprint, so the answers use your real figures.
- 추가 상품
- 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
- 요금제
- Every plan includes the EU VSME report, filled in from the same figures.
Your bank's loan has carbon targets in it
- 요금제
- A plan gives you the yearly figures.
- 추가 상품
- 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
- kWh-CO2e 계산기2026 정부 계수로 전력, 가스, 연료 사용량을 탄소 배출량으로 변환하고 2025와 나란히 비교합니다.
- 요금제
- 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
- 요금제
- Any plan sets a target in the Carbon Reduction Plan.
- 추가 상품
- 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
- 전기차 vs 휘발유차 vs 경유차: 마일당 운행 비용과 CO2Compare a year's fuel or charging cost and CO2e for petrol, diesel, hybrid and electric cars of the same size, at today's prices.
- 추가 상품
- 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
- 요금제
- A plan works out the energy your products share.
- 추가 상품
- 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
- 기후변화부담금 확인: 과다 납부하고 있지 않습니까?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.
- 요금제
- 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
- 영국 CBAM에 등록해야 합니까?Four questions about your imports that tell you whether you must register for the UK CBAM, from when, and your first deadlines.
- 추가 상품
- CBAM 팩Work 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
- 추가 상품
- 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.
- 추가 상품
- 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
- 추가 상품
- 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
- 추가 상품
- 기후 리스크각 사업장의 홍수 및 폭염 리스크와 입찰이나 TCFD 방식 보고서에 넣을 수 있는 기후 리스크 요약.
You work on other people's carbon figures
For advisers and software companies rather than for your own footprint.
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.
Words you'll meet
Your footprint is split into three scopes: Scope 1소유하거나 통제하는 배출원에서의 직접 배출: 가스 보일러, 회사 차량, 현장 연료 연소, 냉매 누출.More in the glossary is fuel you burn, Scope 2구매한 전력, 열, 스팀으로 인한 간접 배출.More in the glossary is the electricity you buy, and Scope 3가치사슬의 기타 모든 간접 배출로, 구매한 상품부터 출장, 출퇴근, 폐기물까지 15개 카테고리로 구성됩니다.More in the glossary is everything else, such as travel and waste. Each bill is turned into emissions with an official 환산계수kWh나 리터 같은 활동을 kg CO2e로 바꾸는 수치. 영국 정부는 매년 6월 새 세트를 발표합니다.More in the glossary 최저 DESNZ영국 정부 환산계수를 공표하는 에너지안보·넷제로부. 이전 세트는 DEFRA와 BEIS가 공표했습니다.More in the glossary, the government department that publishes them. Tap any underlined word to see what it means, or read the glossary.