Carbon Accounting Platform

Accurate carbon measurement and management

Carbon data you can understand and trust

From incorrect data entry, to inconsistent conversions, when data lives in spreadsheets it’s difficult to maintain reliable greenhouse gas emissions data.

Our Carbon Accounting Platform gives you a secure, interactive way to measure, manage, and reduce your carbon footprint, all in one place. Designed to simplify complex data and eliminate manual errors, the platform delivers accurate, consistent, and fully auditable results. With real-time insights and intuitive visual dashboards, you can quickly understand your carbon footprint.

Because every emission is also a cost, our platform helps you unlock insight that supports both carbon reduction and cost savings.

  • Clear, visual dashboards

  • Fast data upload and automation of calculations

  • Eliminate errors

  • Exports for reporting and compliance

Key features and benefits

Automate your carbon data capture and calculation

Upload Scope 1, 2 and 3 data into one platform, reducing manual effort while ensuring consistent, accurate results.

Live interactive dashboards

Bring all your emissions data into one platform with live dashboards that help you quickly spot trends, track performance, and make confident, data-driven decisions.

Eliminate data errors

Access a secure, controlled environment, giving you a single source of truth and eliminating version control issues and manual errors.

Deep dive analysis

Explore your emissions in detail with intuitive analytics tools, enabling you to identify hotspots and focus on the highest-impact reduction opportunities.

Flexible data exports

Export validated, audit-ready data in seconds, streamlining compliance, reporting, and stakeholder communications.

Support for net zero

Plan your path to net zero while reducing operational costs, using built-in tools that link emissions to real business activity.

 

How does it work?

Our approach brings your carbon data into one secure, interactive platform, helping you move away from manual spreadsheets and fragmented reporting. From setup and data upload through to automated calculations, dashboard analysis and expert validation, we help you create accurate, audit-ready emissions data that supports confident reporting, cost insight and progress towards net zero.

We configure your platform and provide secure access for your team.

Upload Scope 1, 2, and 3 emissions data into a single, centralised system.

The platform applies emissions factors and conversions automatically.

Explore emissions by scope, category, supplier, or activity using interactive tools.

Our Net Zero experts review and validate your data to ensure accuracy.

Frequently Asked Questions

You can begin by uploading your Scope 1, 2 and 3 emissions data, including energy use, fuel, travel, waste and supplier information. Our platform supports a wide range of data inputs to make onboarding simple.

All calculations use standardised emissions factors with automated validation checks, ensuring consistent, reliable and audit-ready outputs.

Yes, you can provide secure access to multiple users across your organisation, with permissions to control who can view and manage data.

Absolutely. You can quickly export structured data for audits, disclosures and regulatory reporting requirements.

Yes, the platform includes tools to model reduction pathways and track your progress against net zero targets over time.

You’ll have access to expert support from our Net Zero team, who review your data, provide guidance and help ensure your reporting remains accurate and meaningful.

Ready to move away from spreadsheets?

We’ll help you transform your complex carbon data into a clear, intuitive online platform.

Find out more.
Customer success stories

Our experience

View all

Annual saving of £61,000+ and immediate ROI from TM44 A/C Inspection.

Discover how a global data centre accessed major operational savings and maintained compliance.

Saving from cleaning the chillers
£
40,000+
Saving from adjusting the schedules
£
21,000+
Saving from upgrading the chillers
£
337,000+

A transport transformation: How TfGM is driving Greater Manchester's carbon neutral future.

Discover how our partnership helped Transport for Greater Manchester accelerate toward their 2038 net zero target.

Total saving
£
170,000
Carbon dioxide reductions
410
tCO2e
Solar PV solutions
510,000
kWh

Annual carbon emissions reductions of 129 tCO₂e for Royal Brompton and Harefield Clinical Group.

Zenergi has partnered with Royal Brompton and Harefield Clinical Group for many years and is actively supporting their journey to net zero.

Annual carbon savings
129
tCO2e
Annual cost saving
£
38,000

Connexus: lowering bills for housing development residents.

Discover how Zenergi helped reduce heating bills for residents of the award-winning Rocks Green shared ownership development.

Harry Eaves

Senior Energy Consultant

Zenergi

Discover how our energy audits highlighted £94,955 of annual savings for Aldermore Bank.

We’re helping Aldermore Bank to reduce carbon emissions and cut costs – all while keeping the bank’s net zero strategy firmly on track.

Total carbon saving
172.6
tCO2e
Total annual cost saving
£
94,955

Greener transport: helping Gregory Group meet ambitious goals.

A science-led partnership with one of the UK’s largest transport groups that led to impressive net zero acceleration.

Harry Eaves

Senior Energy Consultant

Zenergi

Halving Glenmorangie’s energy costs through strategic building optimisation.

Discover how our partnership helped a whisky giant transform their facility’s energy efficiency with targeted solutions.

Estimated annual electricity consumption savings
59
%
Estimated annual gas consumption savings
52
%
Estimated annual overall energy savings
55
%

How Climate Change Agreements motivated Koito Europe Ltd to save over £100,000 annually.

Discover how our partnership approach to Climate Change Agreement management delivers sustained savings for this leading vehicle lamp manufacturer.

Leanne Cinderby

Chief Operations Officer

Zenergi

Partnering with PR Associates to drive compliance and energy efficiency in schools.

We’re helping to ensure over 100 schools have the confidence to focus on their priorities – all while remaining compliant and optimising efficiency.

Simon Watts

Partnerships Manager

Zenergi

Zenergi’s siteworks expertise delivers Manchester’s major tram extension on time.

Zenergi's siteworks expertise delivers Manchester's major tram extension on time.

Leanne Cinderby

Chief Operations Officer

Zenergi

Keeping energy costs under control for MK2 Real Estate

Discover how strategic procurement and ongoing oversight supports a growing property portfolio.

Mark Leonard

Strategic Client Partner

Zenergi

Uncovering potential energy savings of 26% for East Sussex County Council

Discover how we identified potential annual savings of more than £52,000 for a progressive Local Authority with ambitious net zero targets

Identified energy savings
1,042,371 kWh
Identified cost savings
£52,567
Identified carbon savings
194
tCO2e

ESOS audit identifies £4 million in cost savings.

Explore how our ESOS Phase 3 audit uncovered a 5% energy reduction and a two-year ROI for a FTSE 250 food and drink manufacturer.

Energy reduction
33,093 MWh
Cost savings
£4.1 million
Carbon reduction
6,219
tCO2e

Unlocking £5 million in savings with ESOS compliance

How a global renewable energy leader turned ESOS into a strategic opportunity for efficiency and sustainability.

Energy savings
26,000,000 kWh
Carbon reduction
8,300 tCO₂e
Cost savings
£4.91 million

Powering a historic dining hall for St John’s School.

Our Siteworks team streamlined a complex meter installation to meet ambitious timescales and ensure a new dining hall opened on time.

Karina Joshi

Strategic Customer Success Manager

St John's School Customer Success Manager

Bill Validation case study for independent school

How one conversation led to a £107,000 refund for a leading independent boarding school

Billy Pryke

Strategic Customer Success Manager

How our energy audit identified savings of £50,000 for E-ACT.

Discover how our exciting new programme for Multi-Academy Trust, E-ACT, identified huge carbon and cost savings in just six months.

Identified energy savings
246,193
kWh
Identified carbon savings
48.16
tCO2e
Identified cost savings
£
50,114
How we helped Danes Educational Trust unlock £166,000 for carbon reduction.

How we helped Danes Educational Trust secure £166,000 for carbon reduction.

Phase 2 LCSF grant awarded
£
39,000

Leigh Academies Trust saves £500,000+ through flexible energy purchasing.

Discover how a 10+ year partnership helped one of the country’s largest and most established Multi-Academy Trusts navigate a turbulent energy market

Achieved savings: Year one
£
399,311
Forecast savings: Year two
£
200,287
Forecast savings: Year three
£
43,511

Shropshire Council: Enabling compliance for over 10 years.

We’re helping Shropshire Council to achieve compliance through Display Energy Certificates and progressively reduce its environmental footprint. Zenergi is also enabling targeted energy reduction in key buildings.

Darren Myers

Carbon Compliance Manager

Zenergi

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