A YOTTANEX platform · In development
Carbonex
A full ESG platform, being built to bring environmental, social and governance work into one process – collecting the information, showing how good it is, reviewing and approving it, and preparing it for the reports and frameworks an organisation has to answer to.
Carbonex has not launched. Everything on this page describes what it is designed to do. Planned launch — January 2027.
Full ESG, not carbon accounting with an ESG label on it.
A great many platforms in this category are greenhouse-gas calculators that have added an ESG questionnaire. Carbonex is being built the other way round: as a single ESG system in which emissions are one of several things it accounts for.
| Area | What it covers |
|---|---|
| Environmental | Emissions across scopes, energy, water, waste, and the activity data behind them |
| Social | Workforce, health and safety, human rights and community topics, with the same evidence discipline |
| Governance | Policies, controls, board oversight and the record of who approved what |
| Double materiality | Both directions – impact on the world and financial impact on the organisation – assessed against the same evidence |
| Targets | Baselines, target setting, and progress tracked against the record rather than against a slide |
| Suppliers | Structured data collection from outside the organisation, with provenance intact |
| Frameworks | Planned mappings to the disclosure frameworks a report has to speak to |
| Analytics | Analysis over the same evidence the reports draw on – not a separate warehouse |
| Risk | Sustainability and transition risk connected to the underlying data rather than assessed in isolation |
| AI | AI-assisted work inside the platform, and the emissions of AI workloads counted as a source in their own right |
One platform, not a different version for every customer.
Carbonex is one product. Industry differences are handled by industry packs we build and verify, carrying the methods and activity types a sector actually works with – not by building a different version of the platform for each customer.
That matters for three reasons. Every customer receives every improvement, because there is one product to improve. Information stays comparable across entities and across industries, because it is organised the same way everywhere. And the platform can be assured once rather than assured again for every variant.
The cost is that we will sometimes say no to a customisation request. Where a change would break the consistency the rest of this depends on, we will say so rather than work around it quietly.
You can always see what sits behind a number.
A clear history for every figure. What happened is written down once. A correction is added as a new entry with its own author and its own reason, rather than quietly replacing what was there before — so a team can see what changed, when, and who approved it, instead of reconstructing it from memory.
Reports that stay the same when you reopen them. When a reporting period is closed, the report is fixed to the information that existed at that moment. Opening it again months later is designed to show the same figures, rather than different ones because the underlying data has moved on in the meantime.
Full calculation traceability. A figure in a board pack should lead back to the calculation behind it, to the method and emission factor it used, to the activity data it came from, to the evidence that arrived with it, and to the people who submitted and approved it. That path is the thing we are building.
Missing is not zero.
Telling those situations apart is a founding principle of Carbonex, not a data-quality feature added to the side of it.
Missing means we expected a value here and it has not arrived. Unavailable means the value exists somewhere and cannot be obtained. Not applicable means the question does not apply to this entity, activity or period. Approved estimate means a person with authority decided to estimate, using a stated method, and put their name to it.
These are four different facts about the world and Carbonex is designed to keep them four different things – each carrying where it came from, how good it is and how complete it is. The platform will never quietly replace a gap with zero, and it will never invent a number to make a report look finished.
The practical consequence is that a Carbonex report is designed to show you where it is thin. That is uncomfortable and it is the entire point: a report that cannot show you its gaps cannot be defended when someone finds one.
Environmental, social and governance — on one model, not three.
Carbon has units, so it is the easy half. Social and governance data mostly does not: it is a policy that exists or does not, an incident count assembled by hand, a board composition that changed in March. Most platforms answer that by building three systems and putting one name on them.
Carbonex is being built the other way — one shared way of organising ESG information, so a governance control carries the same evidence and traceability behind it that a tonne of CO₂e does. Carbon and energy are deepest today; the rest of the scope is being built.
AI emissions, treated like any other emission source.
Emissions from AI workloads are being built into Carbonex to work like every other source: the same methods, the same evidence, the same approvals, the same reporting, the same security and quality controls. That is a genuine difference from how the category handles them today.
Configure to submission, in ten steps.
Configure → Generate Requirements → Collect → Validate → Resolve Gaps → Calculate → Review → Approve & Lock → Report → Share & Submit.
Every step writes to the same record. The journey is the product’s spine and it is described in full on the platform page.
Eight planned outputs, all drawn from the same closed period.
Executive ESG Summary · GHG Inventory · Sustainability / ESG Report · Board & Risk Pack · Audit Evidence Pack · Detailed Calculation Annex · Assurance Workspace · Submission Workspace.
Three priority sectors, seven roles, one shared record.
Banking and financial services, real estate and facilities, and construction and infrastructure are the industry packs being built first. Manufacturing, logistics, energy and utilities, retail, hospitality, healthcare, technology, agriculture and the public sector follow — as further packs on the same platform, never as a separate product.
Inside each of them: sustainability managers who own the programme. Data contributors who have another job. Reviewers and approvers accountable for figures they did not produce. Executives who need a number they can say out loud. Auditors and assurance providers who need to trace it. Suppliers being asked for data by someone who is not their customer. Administrators who look after access and settings for the organisation.
Delivered and run by us, as a cloud service.
Carbonex is a cloud service operated by YOTTANEX. Every organisation’s information is kept separate from every other organisation’s, and what a person is allowed to see and do is decided by the platform itself rather than by what happens to be on the screen. Hiding a button is not a security control, and we do not treat it as one.
Administrative changes are designed to be recorded in the same history as everything else, so a change to who can do what is as traceable as a change to a figure.
Carbonex is a cloud service only. We do not offer a version you run on your own systems, and we do not plan to. Where a customer needs a dedicated environment, that environment is still one we run.
We are pre-launch and hold no security certifications. When we obtain any, we will name the certification, the certifying body and the date, and not before.
English and Arabic.
Carbonex is being built in English and Arabic from the start, including full right-to-left layout. Each person chooses their own language, so one organisation can have contributors, reviewers and executives working in different languages on the same information.
The questions we get asked.
- Is Carbonex available now?
No. Carbonex is in development and has not launched. The planned launch is January 2027, and this site says what is built, what is designed and what is planned.
- When will it launch?
We have not committed to a launch date and we will not publish one until we are confident in it. Our roadmap is public, describes broad stages, and tells you what we are working on and in what order.
- Can I run Carbonex on my own infrastructure?
No. Carbonex is a cloud service that we run. We do not offer a version you run on your own systems, and that is a product decision rather than a stage-of-company one.
- Is Carbonex compliant with CSRD, ISSB or GRI?
No software product can make an organisation compliant with a reporting framework, and any vendor telling you otherwise is selling you something they cannot deliver. What Carbonex is being built to do is map your data to the structures those frameworks require, keep the evidence that supports each disclosure, and make the gaps visible. Those mappings are planned and in development. Compliance remains the organisation’s responsibility, assessed by people, not by software.
- What happens when data is missing?
Carbonex is designed to record it as missing. It will not fill the gap with zero, and it is being built so that no estimate can be made without an explicit, attributed decision to estimate using a stated method. Your report will show you where it is thin.
- Can I get my data out?
Yes. Export is being built as a core capability rather than a retention tactic, including the evidence and calculation detail behind reported figures, not just the figures.
- What languages will Carbonex support?
English and Arabic, with full right-to-left support for Arabic.
- Which industries will it serve?
All of them, through one platform. Banking & Financial Services (PCAF), Real Estate & Facilities, Manufacturing & Industrial and Logistics & Transportation are the priority industry packs.
- Do you have customers I can speak to?
Not yet. Carbonex has not launched, so there are no customers, no case studies and no reference calls to offer you. We would rather say that plainly than construct something that implies otherwise.
- How do I see it?
There is nothing to sign up for and nothing to book. If a question is not answered on these pages, contact@yottanexa.com reaches us directly.

