Emterra

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Carbon accounting and advisory

From source data to a number you can defend.

What would it take for your emissions figure to survive an audit? Emterra pairs Athena, our emissions accounting platform, with practitioners who have been on the client side of the audit room.

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Meet Athena

Purchased goods

Electricity

Fuel

Business travel

Waste

Decarbonisation strategy

BRSR and CDP reporting

Reduction targets

Assurance readiness

Hotspot insights

150+

Companies advised on GHG accounting and carbon strategy

Geographies, across a range of industries

Scope 1–3

Inventories built to the GHG Protocol

Frameworks we work in

BRSR, CDP, GHG Protocol

Meet Athena

The platform that turns emissions data into numbers you can defend.

Athena is Emterra's emissions accounting platform. It guides your teams through data collection, calculates emissions with traceable emission factors, and keeps a complete audit trail from source data to reported figure.

AthenaBY EMTERRA

COLLECTGuided data capture across Scopes 1, 2 and 3

CALCULATESourced, versioned and dated emission factors

ASSUREA complete trail from source data to reported figure

REPORTOutputs structured for BRSR and CDP disclosures

WORKING PAPER / AUDIT TRAILSOURCE DATA

Where does each figure come from?

From records your teams already hold. Athena guides each one in with definitions and examples, and keeps the link between every figure and the record behind it.

ElectricityUtility invoices, meter readings

FuelPurchase and consumption records

Business travelTravel bookings

Purchased goodsSupplier invoices

ANSWERED BY ATHENAFROM THE AUDIT TRAIL

Ask Athena what an auditor would ask1 of 5 asked

How it works

Athena handles the data. Our consultants turn it into decisions.

Follow one line from source data to disclosure. Move across the steps to see who does the work and what gets kept.

What happens

Your team enters activity data with definitions, examples and guidance at the point of entry, and sees the effect on the inventory straight away.

Who does the work

Your team

Guided by Athena, across Scopes 1, 2 and 3.

What an auditor can test

That each input matches the record it came from.

Engagements

One clear path from measurement to action.

Three tiers. Pick one to swing it to the front and see what it delivers in Athena.

Scope, deliverables and timing are confirmed in the engagement letter.

Choose a tierSee what each engagement includes, and what it looks like in Athena.

Start

Carbon accounting should be the easiest part of your programme.

Bring us your inventory. We will walk through it with you.

Emterra

Carbon accounting and advisory, built so every figure can be traced, tested and signed off.

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