DiFoZ Lab · Carbon-native ERP

Count carbon like you count cash

DuEnta is the first native ERP with an integrated carbon ledger recording the financial and the carbon value of every transaction in a single entry. Built for Swiss & European SMEs, it turns carbon reporting into a byproduct of the bookkeeping you already do.

DuEnta Ledger Animation
DUENTA — SINGLE ENTRY 2026-06
Steel, hot-rolled — 2.4 t Supplier · Invoice #1042
Cash CHF 4,820
Carbon 5.7 t CO₂e
Road freight — 380 km Logistics · Invoice #1043
Cash CHF 690
Carbon 0.21 t CO₂e
Electricity — 12.4 MWh Utility · Invoice #1044
Cash CHF 2,180
Carbon 0.37 t CO₂e
ONE TRANSACTION · TWO LEDGERS · ZERO MANUAL TAGGING

Two values. One entry.

Every transaction a business records already carries two values — a franc value and a CO₂e value. Today most SMEs keep two separate sets of books and pay consultants to reconcile them. DuEnta books both at the same moment, in the same ledger, so your carbon position is always as current and as defensible as your accounts.

What DuEnta does

Carbon accounting, built into the books

01

One engine, two ledgers

Finance and carbon, finally in sync

02

Audit-ready by design

Numbers that survive scrutiny

03

Scope 3 without the scramble

Supplier data, on demand

04

Made for SMEs, not enterprises

No consultant. No carbon team.

Why now

Carbon is moving from afterthought to non-negotiable.

Pressure from customers

Large companies are setting net-zero targets and pushing Scope 3 data requests down to thousands of SME suppliers who have no system to answer them.

Pressure from the law

Swiss UWG Art. 3 has reversed the burden of proof on green claims, while CSRD cascades reporting duties across European supply chains.

A tooling gap

Enterprise carbon platforms cost six figures and assume a sustainability team. DuEnta is built with native ERP for the company that has neither.

Built on proven foundations

A hardened engine, not a prototype

DuEnta is integrated into the proven EdgeERP and Ixer-AI engine, already live in real-world deployments

Dual-ledger architecture

Immutable audit trail

Swiss CH emission factors

Document-AI capture (IXER)

KMU-Kontenrahmen → GHG scopes

DE · FR · IT · EN

Be among the first SMEs to count carbon like cash.

DuEnta is onboarding its first cohort of Swiss and European SMEs. Join the early-access list and we’ll be in touch.