Where energy auditsbecome financeable projects.
Energy audit infrastructure for UK ESOS Lead Assessors. Every recommendation becomes a tracked, financeable project. Built for ESOS Phase 4.
A short call, we’ll send a calendar invite, no follow-up emails.
Mockup of the Tadash audit overview for Harwick Industrial Group ESOS Phase 4 audit, currently in progress
The audit uncovers the savings,but the report sits on the shelf.
Lead Assessors possess the knowledge and uncover the evidence, across utility PDFs, sub-meter exports, supplier portals, and a rotating cast of tools that weren't built for the job. The audit identifies real savings. Then it's filed away as a PDF and nobody acts on it.
Phase 4 will produce around 10,000 of these reports inside a twelve-month window. Each one names energy conservation measures worth funding. Very few of these ECMs ever get the attention they deserve, lack of capital is the number one challenge.
The audit was never the problem. What happens after it is.
A verified record,built on trusted sources.
Tadash makes every figure verifiable against its source, and every audit structured enough to act on. Numbers, calculations and revisions are recorded and retrievable, and every recommendation is captured as a project, not a paragraph.
Numbers are right. Records are exact.
Tadash treats every figure as a piece of evidence, not an estimate. Source documents, calculations, and outputs all reconcile.
Verified against the source. Referenced to standard.
Every figure traces back to primary evidence, invoices, half-hourly data, meter reads, and reconciles against the government's published conversion factors. Nothing in the audit is taken on trust.
Clear to you. Clear to the client.
Every figure sits next to the evidence behind it, and the report the client receives is written to be read, not decoded. Their board can follow it without an expert in the room.
Five steps from kickoffto delivery.
The audit lifecycle in Tadash. Set up, collect, analyse, submit, finance.
Set up the audit.
Define the audit period, the qualifying organisation, and the sites in scope. Tadash structures the record before any data goes in, so every data point has a defined process to follow.
Mockup of the Tadash audit setup screen with the qualifying organisation and sites in scope being defined
Collect evidence.
Upload utility bills, sub-meter exports, and supplier statements. Tadash links every figure to its source document with a timestamp, a hash, and an attribution. Verified evidence stays verified.
Mockup of the Tadash evidence upload screen showing uploaded utility bills and supplier documents
Analyse the data.
Calculate energy use intensity across every site and see where consumption concentrates against the ESOS significance threshold. Tadash ranks the opportunities by saving and confidence, turning verified evidence into a defensible set of recommendations.
Mockup of the Tadash analysis screen showing energy consumption broken down by site with energy use intensity and a ranked list of identified opportunities
Submit and deliver.
Sign off, submit to the regulator, and deliver the report to the client. Tadash keeps the audit live for the period of retention, so when a question comes back six months later, the answer is one click away.
Mockup of the Tadash submission screen confirming a completed ESOS Phase 4 report delivered to regulator and client
Turn recommendations (ECMs) into projects.
Every energy conservation measure becomes a structured project record, payback, IRR, and carbon impact modelled and attributed to the evidence behind it. When a financing partner asks what's investment-ready, the answer is already a record, not a slide.
Mockup of the Tadash projects screen showing the audit's recommendations as structured project records with payback, IRR, and carbon impact
Standardised projects,ready to underwrite.
Capital can't underwrite what it can't measure. Tadash turns each audit's recommendations into machine-readable project records, same schema, same evidence trail, every time, so a pipeline of energy-efficiency projects becomes something a financing partner can assess at scale.
Financing partner? Email hello@tadash.co.uk
Frequently asked questions.
Tadash is the infrastructure layer for the energy audit workflow, from kickoff to submission. It structures your site data, evidence, and calculations as the audit runs, generates the notification pack and the client report in one step, and keeps the record live for the retention period. Your methodology stays yours; Tadash handles the structure and the paper trail.
You are. Tadash automates the structure, the evidence trail, and the paperwork, and leaves the judgement to you. Every figure traces back to primary evidence, and the Lead Assessor reviews and signs off before anything is submitted. Automation where it counts, human when it matters.
Yes. Tadash doesn't replace your judgement or impose a fixed calculation approach. It gives your work a structured home, evidence linked to figures, versions tracked, sign-off credentialed, so the record is defensible without changing how you assess.
Yes. You define the qualifying organisation and the sites in scope, and Tadash tracks coverage against the 90% significant-energy-consumption threshold across all of them, so group and multi-site audits stay reconciled in one place.
Your data is encrypted, and Tadash is backed by the Cyber Innovation Hub, security is built into the product, not bolted on afterwards. Client energy data and evidence stay within your firm's account, held to the standard the scheme's scrutiny demands.
Tadash keeps the audit live for the four-year retention period. Every document stays timestamped, hashed, and linked to the figure it supports, so if the EA queries an audit two years later the answer is one click away, not a reconstruction from memory.
The current focus is ESOS Phase 4, but the evidence trail and calculations you build in Tadash carry into the SECR and ISO 50001 audits that follow. You gather the data once, and the record feeds the reporting the client needs across the year.
Tadash is a tool for accredited Lead Assessors, not an accreditation in itself. The credential that signs the audit is yours; Tadash records your ESOS Lead Assessor number and timestamp against every sign-off, so the accountability sits where the scheme requires it.
Tadash is in private beta with a small number of assessor firms preparing for Phase 4. We have plans suited to different needs, book a call and we'll show it on a real audit and find the right fit for your firm.
Ready to see an auditbecome a financeable project?
A short call, we’ll send a calendar invite, no follow-up emails.
Or email hello@tadash.co.uk