Emissions figures anyone can check.
We calculate your Scope 1, 2 and 3 emissions from real operating data and document every step until the inventory is ready for third-party verification.
All your emissions in one record.
A greenhouse gas (GHG) inventory works out how many tonnes your company emits in a year. It covers your own boilers and fleet, the electricity you buy, and the materials and freight that come from suppliers: Scope 1, 2 and 3. We build it from the bills, production logs and purchase records you already keep, so every figure traces back to its source document.
One figure, ready for every request.
On time, every March
Companies must now inventory their own emissions and report every year by March. We prepare the data with the methods the ministry asks for, including uncertainty analysis and quality control.
According to Presidential Regulation 110/2025 and Environment Ministry Regulation 7/2026
Audit-ready sustainability reports
Investors will read your Scope 1 and 2 emissions in the annual report, and Scope 3 once relief under Indonesia's PSPK 2 standard ends. An inventory built now gets your first report ready early.
1 January 2027 PSPK 2 takes effect.
According to IAI, 2025 and KPMG Indonesia, 2025
The data buyers look for
Your emissions show up as Scope 3 in your buyers' reports. Buyers with science-based targets now have to cover significant supply-chain emissions, so supplier data is requested more often.
According to SBTi, 2026
Waste you can finally see
An emissions source map often shows boilers, compressors or fleets burning more energy than they should. That is where reduction targets and savings get calculated.
From the power bill to a verified figure.
- Redefine
Set the boundary
We decide which entities and sites the inventory covers, choose an operational or financial control approach, then map the emission sources at each site.
You receive: organisational and operational boundaries, a source list and a data availability map.
- Design
Calculate Scope 1 and 2
We collect activity data from bills, production logs and purchase records, then apply national emission factors and the right IPCC tier. Every figure is cross-checked against production data.
You receive: a Scope 1 and 2 inventory per site and a list of your largest sources.
- Design
Go deeper on Scope 3
We screen the material Scope 3 categories, calculate them with spend or industry-average data, and prepare data request templates for key suppliers. Freight emissions follow ISO 14083 and the GLEC Framework.
You receive: calculations for material Scope 3 categories and a data quality improvement plan.
- Accelerate
Ready for verification, easy to update
We document methods, emission factors and assumptions to the GHG Protocol and ISO 14064-1, with an audit trail back to source documents. The data then moves onto Carbon+, so the next update only needs new activity data.
You receive: an inventory report ready for ISO 14064-3 verification and a Carbon+ dashboard.
An inventory that never starts from zero.
GHG inventories are often rebuilt every year from scattered spreadsheets, with emission factors that change without a record. Carbon+ calculates your Scope 1, 2 and 3 emissions to the GHG Protocol, pulls energy data automatically from Energy+ and collects supplier data through a supplier portal. PDF or DOCX reports come from that same data.
Start with last month's power bill.
Tell us about your sites and the data you have. We'll show you what your first inventory covers.